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10,400
sethvargo/go-fastly
fastly/waf.go
ListWAFs
func (c *Client) ListWAFs(i *ListWAFsInput) ([]*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/wafs", i.Service, i.Version) resp, err := c.Get(path, nil) if err != nil { return nil, err } data, err := jsonapi.UnmarshalManyPayload(resp.Body, wafType) if err != nil { return nil, err } wafs := make([]*WAF, len(data)) for i := range data { typed, ok := data[i].(*WAF) if !ok { return nil, fmt.Errorf("got back a non-WAF response") } wafs[i] = typed } return wafs, nil }
go
func (c *Client) ListWAFs(i *ListWAFsInput) ([]*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/wafs", i.Service, i.Version) resp, err := c.Get(path, nil) if err != nil { return nil, err } data, err := jsonapi.UnmarshalManyPayload(resp.Body, wafType) if err != nil { return nil, err } wafs := make([]*WAF, len(data)) for i := range data { typed, ok := data[i].(*WAF) if !ok { return nil, fmt.Errorf("got back a non-WAF response") } wafs[i] = typed } return wafs, nil }
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// ListWAFs returns the list of wafs for the configuration version.
[ "ListWAFs", "returns", "the", "list", "of", "wafs", "for", "the", "configuration", "version", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L48-L77
10,401
sethvargo/go-fastly
fastly/waf.go
CreateWAF
func (c *Client) CreateWAF(i *CreateWAFInput) (*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/wafs", i.Service, i.Version) resp, err := c.PostJSONAPI(path, i, nil) if err != nil { return nil, err } var waf WAF if err := jsonapi.UnmarshalPayload(resp.Body, &waf); err != nil { return nil, err } return &waf, nil }
go
func (c *Client) CreateWAF(i *CreateWAFInput) (*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/wafs", i.Service, i.Version) resp, err := c.PostJSONAPI(path, i, nil) if err != nil { return nil, err } var waf WAF if err := jsonapi.UnmarshalPayload(resp.Body, &waf); err != nil { return nil, err } return &waf, nil }
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// CreateWAF creates a new Fastly WAF.
[ "CreateWAF", "creates", "a", "new", "Fastly", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L92-L112
10,402
sethvargo/go-fastly
fastly/waf.go
UpdateWAF
func (c *Client) UpdateWAF(i *UpdateWAFInput) (*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/version/%d/wafs/%s", i.Service, i.Version, i.ID) resp, err := c.PatchJSONAPI(path, i, nil) if err != nil { return nil, err } var waf WAF if err := jsonapi.UnmarshalPayload(resp.Body, &waf); err != nil { return nil, err } return &waf, nil }
go
func (c *Client) UpdateWAF(i *UpdateWAFInput) (*WAF, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/version/%d/wafs/%s", i.Service, i.Version, i.ID) resp, err := c.PatchJSONAPI(path, i, nil) if err != nil { return nil, err } var waf WAF if err := jsonapi.UnmarshalPayload(resp.Body, &waf); err != nil { return nil, err } return &waf, nil }
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// UpdateWAF updates a specific WAF.
[ "UpdateWAF", "updates", "a", "specific", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L164-L188
10,403
sethvargo/go-fastly
fastly/waf.go
GetOWASP
func (c *Client) GetOWASP(i *GetOWASPInput) (*OWASP, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/owasp", i.Service, i.ID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var owasp OWASP if err := jsonapi.UnmarshalPayload(resp.Body, &owasp); err != nil { return nil, err } return &owasp, nil }
go
func (c *Client) GetOWASP(i *GetOWASPInput) (*OWASP, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/owasp", i.Service, i.ID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var owasp OWASP if err := jsonapi.UnmarshalPayload(resp.Body, &owasp); err != nil { return nil, err } return &owasp, nil }
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// GetOWASP gets OWASP settings for a service firewall object.
[ "GetOWASP", "gets", "OWASP", "settings", "for", "a", "service", "firewall", "object", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L263-L284
10,404
sethvargo/go-fastly
fastly/waf.go
GetRules
func (c *Client) GetRules() ([]*Rule, error) { path := fmt.Sprintf("/wafs/rules") resp, err := c.Get(path, nil) if err != nil { return nil, err } data, err := jsonapi.UnmarshalManyPayload(resp.Body, rulesType) if err != nil { return nil, err } rules := make([]*Rule, len(data)) for i := range data { typed, ok := data[i].(*Rule) if !ok { return nil, fmt.Errorf("got back a non-Rules response") } rules[i] = typed } return rules, nil }
go
func (c *Client) GetRules() ([]*Rule, error) { path := fmt.Sprintf("/wafs/rules") resp, err := c.Get(path, nil) if err != nil { return nil, err } data, err := jsonapi.UnmarshalManyPayload(resp.Body, rulesType) if err != nil { return nil, err } rules := make([]*Rule, len(data)) for i := range data { typed, ok := data[i].(*Rule) if !ok { return nil, fmt.Errorf("got back a non-Rules response") } rules[i] = typed } return rules, nil }
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// GetRules returns the list of wafs for the configuration version.
[ "GetRules", "returns", "the", "list", "of", "wafs", "for", "the", "configuration", "version", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L399-L421
10,405
sethvargo/go-fastly
fastly/waf.go
GetRule
func (c *Client) GetRule(i *GetRuleInput) (*Rule, error) { if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/rules/%s", i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var rule Rule if err := jsonapi.UnmarshalPayload(resp.Body, &rule); err != nil { return nil, err } return &rule, nil }
go
func (c *Client) GetRule(i *GetRuleInput) (*Rule, error) { if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/rules/%s", i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var rule Rule if err := jsonapi.UnmarshalPayload(resp.Body, &rule); err != nil { return nil, err } return &rule, nil }
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// GetRule gets a Rule using the Rule ID.
[ "GetRule", "gets", "a", "Rule", "using", "the", "Rule", "ID", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L430-L446
10,406
sethvargo/go-fastly
fastly/waf.go
GetRuleVCL
func (c *Client) GetRuleVCL(i *GetRuleInput) (*RuleVCL, error) { if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/rules/%s/vcl", i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var vcl RuleVCL if err := jsonapi.UnmarshalPayload(resp.Body, &vcl); err != nil { return nil, err } return &vcl, nil }
go
func (c *Client) GetRuleVCL(i *GetRuleInput) (*RuleVCL, error) { if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/rules/%s/vcl", i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var vcl RuleVCL if err := jsonapi.UnmarshalPayload(resp.Body, &vcl); err != nil { return nil, err } return &vcl, nil }
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// GetRuleVCL gets the VCL for a Rule.
[ "GetRuleVCL", "gets", "the", "VCL", "for", "a", "Rule", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L455-L471
10,407
sethvargo/go-fastly
fastly/waf.go
GetWAFRuleVCL
func (c *Client) GetWAFRuleVCL(i *GetWAFRuleVCLInput) (*RuleVCL, error) { if i.ID == "" { return nil, ErrMissingWAFID } if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/%s/rules/%s/vcl", i.ID, i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var vcl RuleVCL if err := jsonapi.UnmarshalPayload(resp.Body, &vcl); err != nil { return nil, err } return &vcl, nil }
go
func (c *Client) GetWAFRuleVCL(i *GetWAFRuleVCLInput) (*RuleVCL, error) { if i.ID == "" { return nil, ErrMissingWAFID } if i.RuleID == "" { return nil, ErrMissingRuleID } path := fmt.Sprintf("/wafs/%s/rules/%s/vcl", i.ID, i.RuleID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var vcl RuleVCL if err := jsonapi.UnmarshalPayload(resp.Body, &vcl); err != nil { return nil, err } return &vcl, nil }
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// GetWAFRuleVCL gets the VCL for a role associated with a firewall WAF.
[ "GetWAFRuleVCL", "gets", "the", "VCL", "for", "a", "role", "associated", "with", "a", "firewall", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L482-L502
10,408
sethvargo/go-fastly
fastly/waf.go
GetWAFRuleRuleSets
func (c *Client) GetWAFRuleRuleSets(i *GetWAFRuleRuleSetsInput) (*Ruleset, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/ruleset", i.Service, i.ID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var ruleset Ruleset if err := jsonapi.UnmarshalPayload(resp.Body, &ruleset); err != nil { return nil, err } return &ruleset, nil }
go
func (c *Client) GetWAFRuleRuleSets(i *GetWAFRuleRuleSetsInput) (*Ruleset, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/ruleset", i.Service, i.ID) resp, err := c.Get(path, nil) if err != nil { return nil, err } var ruleset Ruleset if err := jsonapi.UnmarshalPayload(resp.Body, &ruleset); err != nil { return nil, err } return &ruleset, nil }
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// GetWAFRuleRuleSets gets the VCL for rulesets associated with a firewall WAF.
[ "GetWAFRuleRuleSets", "gets", "the", "VCL", "for", "rulesets", "associated", "with", "a", "firewall", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L520-L540
10,409
sethvargo/go-fastly
fastly/waf.go
UpdateWAFRuleSets
func (c *Client) UpdateWAFRuleSets(i *UpdateWAFRuleRuleSetsInput) (*Ruleset, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/ruleset", i.Service, i.ID) resp, err := c.PatchJSONAPI(path, i, nil) if err != nil { return nil, err } var ruleset Ruleset if err := jsonapi.UnmarshalPayload(resp.Body, &ruleset); err != nil { return nil, err } return &ruleset, nil }
go
func (c *Client) UpdateWAFRuleSets(i *UpdateWAFRuleRuleSetsInput) (*Ruleset, error) { if i.Service == "" { return nil, ErrMissingService } if i.ID == "" { return nil, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/ruleset", i.Service, i.ID) resp, err := c.PatchJSONAPI(path, i, nil) if err != nil { return nil, err } var ruleset Ruleset if err := jsonapi.UnmarshalPayload(resp.Body, &ruleset); err != nil { return nil, err } return &ruleset, nil }
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// UpdateWAFRuleSets updates the rulesets for a role associated with a firewall WAF.
[ "UpdateWAFRuleSets", "updates", "the", "rulesets", "for", "a", "role", "associated", "with", "a", "firewall", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L551-L571
10,410
sethvargo/go-fastly
fastly/waf.go
formatFilters
func (i *GetWAFRuleStatusesInput) formatFilters() map[string]string { input := i.Filters result := map[string]string{} pairings := map[string]interface{}{ "filter[status]": input.Status, "filter[rule][accuracy]": input.Accuracy, "filter[rule][maturity]": input.Maturity, "filter[rule][message]": input.Message, "filter[rule][revision]": input.Revision, "filter[rule][rule_id]": input.RuleID, "filter[rule][tags]": input.TagID, "filter[rule][tags][name]": input.TagName, "filter[rule][version]": input.Version, "include": input.Tags, "page[size]": input.MaxResults, "page[number]": input.Page, // starts at 1, not 0 } // NOTE: This setup means we will not be able to send the zero value // of any of these filters. It doesn't appear we would need to at present. for key, value := range pairings { switch t := reflect.TypeOf(value).String(); t { case "string": if value != "" { result[key] = value.(string) } case "int": if value != 0 { result[key] = strconv.Itoa(value.(int)) } case "[]int": // convert ints to strings toStrings := []string{} values := value.([]int) for _, i := range values { toStrings = append(toStrings, strconv.Itoa(i)) } // concat strings if len(values) > 0 { result[key] = strings.Join(toStrings, ",") } } } return result }
go
func (i *GetWAFRuleStatusesInput) formatFilters() map[string]string { input := i.Filters result := map[string]string{} pairings := map[string]interface{}{ "filter[status]": input.Status, "filter[rule][accuracy]": input.Accuracy, "filter[rule][maturity]": input.Maturity, "filter[rule][message]": input.Message, "filter[rule][revision]": input.Revision, "filter[rule][rule_id]": input.RuleID, "filter[rule][tags]": input.TagID, "filter[rule][tags][name]": input.TagName, "filter[rule][version]": input.Version, "include": input.Tags, "page[size]": input.MaxResults, "page[number]": input.Page, // starts at 1, not 0 } // NOTE: This setup means we will not be able to send the zero value // of any of these filters. It doesn't appear we would need to at present. for key, value := range pairings { switch t := reflect.TypeOf(value).String(); t { case "string": if value != "" { result[key] = value.(string) } case "int": if value != 0 { result[key] = strconv.Itoa(value.(int)) } case "[]int": // convert ints to strings toStrings := []string{} values := value.([]int) for _, i := range values { toStrings = append(toStrings, strconv.Itoa(i)) } // concat strings if len(values) > 0 { result[key] = strings.Join(toStrings, ",") } } } return result }
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// formatFilters converts user input into query parameters for filtering // Fastly results for rules in a WAF.
[ "formatFilters", "converts", "user", "input", "into", "query", "parameters", "for", "filtering", "Fastly", "results", "for", "rules", "in", "a", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L614-L657
10,411
sethvargo/go-fastly
fastly/waf.go
GetWAFRuleStatuses
func (c *Client) GetWAFRuleStatuses(i *GetWAFRuleStatusesInput) (GetWAFRuleStatusesResponse, error) { statusResponse := GetWAFRuleStatusesResponse{Rules: []*WAFRuleStatus{}} if i.Service == "" { return statusResponse, ErrMissingService } if i.WAF == "" { return statusResponse, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/rule_statuses", i.Service, i.WAF) filters := &RequestOptions{Params: i.formatFilters()} resp, err := c.Get(path, filters) if err != nil { return statusResponse, err } err = c.interpretWAFRuleStatusesPage(&statusResponse, resp) // NOTE: It's possible for statusResponse to be partially completed before an error // was encountered, so the presence of a statusResponse doesn't preclude the presence of // an error. return statusResponse, err }
go
func (c *Client) GetWAFRuleStatuses(i *GetWAFRuleStatusesInput) (GetWAFRuleStatusesResponse, error) { statusResponse := GetWAFRuleStatusesResponse{Rules: []*WAFRuleStatus{}} if i.Service == "" { return statusResponse, ErrMissingService } if i.WAF == "" { return statusResponse, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/rule_statuses", i.Service, i.WAF) filters := &RequestOptions{Params: i.formatFilters()} resp, err := c.Get(path, filters) if err != nil { return statusResponse, err } err = c.interpretWAFRuleStatusesPage(&statusResponse, resp) // NOTE: It's possible for statusResponse to be partially completed before an error // was encountered, so the presence of a statusResponse doesn't preclude the presence of // an error. return statusResponse, err }
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// GetWAFRuleStatuses fetches the status of a subset of rules associated with a WAF.
[ "GetWAFRuleStatuses", "fetches", "the", "status", "of", "a", "subset", "of", "rules", "associated", "with", "a", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L660-L681
10,412
sethvargo/go-fastly
fastly/waf.go
interpretWAFRuleStatusesPage
func (c *Client) interpretWAFRuleStatusesPage(answer *GetWAFRuleStatusesResponse, received *http.Response) error { // before we pull the status info out of the response body, fetch // pagination info from it: pages, body, err := getPages(received.Body) if err != nil { return err } data, err := jsonapi.UnmarshalManyPayload(body, reflect.TypeOf(new(WAFRuleStatus))) if err != nil { return err } for i := range data { typed, ok := data[i].(*WAFRuleStatus) if !ok { return fmt.Errorf("got back response of unexpected type") } answer.Rules = append(answer.Rules, typed) } if pages.Next != "" { // NOTE: pages.Next URL includes filters already resp, err := c.SimpleGet(pages.Next) if err != nil { return err } c.interpretWAFRuleStatusesPage(answer, resp) } return nil }
go
func (c *Client) interpretWAFRuleStatusesPage(answer *GetWAFRuleStatusesResponse, received *http.Response) error { // before we pull the status info out of the response body, fetch // pagination info from it: pages, body, err := getPages(received.Body) if err != nil { return err } data, err := jsonapi.UnmarshalManyPayload(body, reflect.TypeOf(new(WAFRuleStatus))) if err != nil { return err } for i := range data { typed, ok := data[i].(*WAFRuleStatus) if !ok { return fmt.Errorf("got back response of unexpected type") } answer.Rules = append(answer.Rules, typed) } if pages.Next != "" { // NOTE: pages.Next URL includes filters already resp, err := c.SimpleGet(pages.Next) if err != nil { return err } c.interpretWAFRuleStatusesPage(answer, resp) } return nil }
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// interpretWAFRuleStatusesPage accepts a Fastly response for a set of WAF rule statuses // and unmarshals the results. If there are more pages of results, it fetches the next // page, adds that response to the array of results, and repeats until all results have // been fetched.
[ "interpretWAFRuleStatusesPage", "accepts", "a", "Fastly", "response", "for", "a", "set", "of", "WAF", "rule", "statuses", "and", "unmarshals", "the", "results", ".", "If", "there", "are", "more", "pages", "of", "results", "it", "fetches", "the", "next", "page", "adds", "that", "response", "to", "the", "array", "of", "results", "and", "repeats", "until", "all", "results", "have", "been", "fetched", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L687-L715
10,413
sethvargo/go-fastly
fastly/waf.go
getPages
func getPages(body io.Reader) (paginationInfo, io.Reader, error) { var buf bytes.Buffer tee := io.TeeReader(body, &buf) bodyBytes, err := ioutil.ReadAll(tee) if err != nil { return paginationInfo{}, nil, err } var pages linksResponse json.Unmarshal(bodyBytes, &pages) return pages.Links, bytes.NewReader(buf.Bytes()), nil }
go
func getPages(body io.Reader) (paginationInfo, io.Reader, error) { var buf bytes.Buffer tee := io.TeeReader(body, &buf) bodyBytes, err := ioutil.ReadAll(tee) if err != nil { return paginationInfo{}, nil, err } var pages linksResponse json.Unmarshal(bodyBytes, &pages) return pages.Links, bytes.NewReader(buf.Bytes()), nil }
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// getPages parses a response to get the pagination data without destroying // the reader we receive as "resp.Body"; this essentially copies resp.Body // and returns it so we can use it again.
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f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L740-L752
10,414
sethvargo/go-fastly
fastly/waf.go
GetWAFRuleStatus
func (c *Client) GetWAFRuleStatus(i *GetWAFRuleStatusInput) (WAFRuleStatus, error) { if i.ID == 0 { return WAFRuleStatus{}, ErrMissingRuleID } if i.Service == "" { return WAFRuleStatus{}, ErrMissingService } if i.WAF == "" { return WAFRuleStatus{}, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/rules/%d/rule_status", i.Service, i.WAF, i.ID) resp, err := c.Get(path, nil) if err != nil { return WAFRuleStatus{}, err } var status WAFRuleStatus err = jsonapi.UnmarshalPayload(resp.Body, &status) return status, err }
go
func (c *Client) GetWAFRuleStatus(i *GetWAFRuleStatusInput) (WAFRuleStatus, error) { if i.ID == 0 { return WAFRuleStatus{}, ErrMissingRuleID } if i.Service == "" { return WAFRuleStatus{}, ErrMissingService } if i.WAF == "" { return WAFRuleStatus{}, ErrMissingWAFID } path := fmt.Sprintf("/service/%s/wafs/%s/rules/%d/rule_status", i.Service, i.WAF, i.ID) resp, err := c.Get(path, nil) if err != nil { return WAFRuleStatus{}, err } var status WAFRuleStatus err = jsonapi.UnmarshalPayload(resp.Body, &status) return status, err }
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// GetWAFRuleStatus fetches the status of a single rule associated with a WAF.
[ "GetWAFRuleStatus", "fetches", "the", "status", "of", "a", "single", "rule", "associated", "with", "a", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L762-L782
10,415
sethvargo/go-fastly
fastly/waf.go
validate
func (i UpdateWAFRuleStatusInput) validate() error { if i.ID == "" { return ErrMissingID } if i.RuleID == 0 { return ErrMissingRuleID } if i.Service == "" { return ErrMissingService } if i.WAF == "" { return ErrMissingWAFID } if i.Status == "" { return ErrMissingStatus } return nil }
go
func (i UpdateWAFRuleStatusInput) validate() error { if i.ID == "" { return ErrMissingID } if i.RuleID == 0 { return ErrMissingRuleID } if i.Service == "" { return ErrMissingService } if i.WAF == "" { return ErrMissingWAFID } if i.Status == "" { return ErrMissingStatus } return nil }
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// validate makes sure the UpdateWAFRuleStatusInput instance has all // fields we need to request a change.
[ "validate", "makes", "sure", "the", "UpdateWAFRuleStatusInput", "instance", "has", "all", "fields", "we", "need", "to", "request", "a", "change", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L795-L812
10,416
sethvargo/go-fastly
fastly/waf.go
UpdateWAFRuleStatus
func (c *Client) UpdateWAFRuleStatus(i *UpdateWAFRuleStatusInput) (WAFRuleStatus, error) { if err := i.validate(); err != nil { return WAFRuleStatus{}, err } path := fmt.Sprintf("/service/%s/wafs/%s/rules/%d/rule_status", i.Service, i.WAF, i.RuleID) var buf bytes.Buffer err := jsonapi.MarshalPayload(&buf, i) if err != nil { return WAFRuleStatus{}, err } options := &RequestOptions{ Body: &buf, Headers: map[string]string{ "Content-Type": jsonapi.MediaType, "Accept": jsonapi.MediaType, }, } resp, err := c.Patch(path, options) if err != nil { return WAFRuleStatus{}, err } var status WAFRuleStatus err = jsonapi.UnmarshalPayload(resp.Body, &status) return status, err }
go
func (c *Client) UpdateWAFRuleStatus(i *UpdateWAFRuleStatusInput) (WAFRuleStatus, error) { if err := i.validate(); err != nil { return WAFRuleStatus{}, err } path := fmt.Sprintf("/service/%s/wafs/%s/rules/%d/rule_status", i.Service, i.WAF, i.RuleID) var buf bytes.Buffer err := jsonapi.MarshalPayload(&buf, i) if err != nil { return WAFRuleStatus{}, err } options := &RequestOptions{ Body: &buf, Headers: map[string]string{ "Content-Type": jsonapi.MediaType, "Accept": jsonapi.MediaType, }, } resp, err := c.Patch(path, options) if err != nil { return WAFRuleStatus{}, err } var status WAFRuleStatus err = jsonapi.UnmarshalPayload(resp.Body, &status) return status, err }
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// UpdateWAFRuleStatus changes the status of a single rule associated with a WAF.
[ "UpdateWAFRuleStatus", "changes", "the", "status", "of", "a", "single", "rule", "associated", "with", "a", "WAF", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L815-L844
10,417
sethvargo/go-fastly
fastly/waf.go
UpdateWAFConfigSet
func (c *Client) UpdateWAFConfigSet(i *UpdateWAFConfigSetInput) (UpdateWAFConfigSetResponse, error) { if err := i.validate(); err != nil { return UpdateWAFConfigSetResponse{}, err } var wafs []interface{} for _, w := range i.WAFList { wafs = append(wafs, &w) } path := fmt.Sprintf("/wafs/configuration_sets/%s/relationships/wafs", i.ConfigSetID) resp, err := c.PatchJSONAPI(path, wafs, nil) if err != nil { return UpdateWAFConfigSetResponse{}, err } wafConfigSetResponse := UpdateWAFConfigSetResponse{} err = c.interpretWAFCongfigSetResponse(&wafConfigSetResponse, resp) if err != nil { return UpdateWAFConfigSetResponse{}, err } return wafConfigSetResponse, nil }
go
func (c *Client) UpdateWAFConfigSet(i *UpdateWAFConfigSetInput) (UpdateWAFConfigSetResponse, error) { if err := i.validate(); err != nil { return UpdateWAFConfigSetResponse{}, err } var wafs []interface{} for _, w := range i.WAFList { wafs = append(wafs, &w) } path := fmt.Sprintf("/wafs/configuration_sets/%s/relationships/wafs", i.ConfigSetID) resp, err := c.PatchJSONAPI(path, wafs, nil) if err != nil { return UpdateWAFConfigSetResponse{}, err } wafConfigSetResponse := UpdateWAFConfigSetResponse{} err = c.interpretWAFCongfigSetResponse(&wafConfigSetResponse, resp) if err != nil { return UpdateWAFConfigSetResponse{}, err } return wafConfigSetResponse, nil }
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// UpdateWAFConfigSet updates a list of WAFs with the given configset
[ "UpdateWAFConfigSet", "updates", "a", "list", "of", "WAFs", "with", "the", "given", "configset" ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L946-L969
10,418
sethvargo/go-fastly
fastly/waf.go
interpretWAFCongfigSetResponse
func (c *Client) interpretWAFCongfigSetResponse(answer *UpdateWAFConfigSetResponse, received *http.Response) error { pages, body, err := getPages(received.Body) if err != nil { return err } data, err := jsonapi.UnmarshalManyPayload(body, reflect.TypeOf([]ConfigSetWAFs{})) if err != nil { return err } for i := range data { typed, ok := data[i].(*ConfigSetWAFs) if !ok { return fmt.Errorf("got back response of unexpected type") } answer.IDs = append(answer.IDs, *typed) } if pages.Next != "" { resp, err := c.SimpleGet(pages.Next) if err != nil { return err } c.interpretWAFCongfigSetResponse(answer, resp) } return nil }
go
func (c *Client) interpretWAFCongfigSetResponse(answer *UpdateWAFConfigSetResponse, received *http.Response) error { pages, body, err := getPages(received.Body) if err != nil { return err } data, err := jsonapi.UnmarshalManyPayload(body, reflect.TypeOf([]ConfigSetWAFs{})) if err != nil { return err } for i := range data { typed, ok := data[i].(*ConfigSetWAFs) if !ok { return fmt.Errorf("got back response of unexpected type") } answer.IDs = append(answer.IDs, *typed) } if pages.Next != "" { resp, err := c.SimpleGet(pages.Next) if err != nil { return err } c.interpretWAFCongfigSetResponse(answer, resp) } return nil }
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// interpretWAFCongfigSetResponse accepts a Fastly response containing a set of WAF ID's that // where given to associate with the config set and unmarshals the results. // If there are more pages of results, it fetches the next // page, adds that response to the array of results, and repeats until all results have // been fetched.
[ "interpretWAFCongfigSetResponse", "accepts", "a", "Fastly", "response", "containing", "a", "set", "of", "WAF", "ID", "s", "that", "where", "given", "to", "associate", "with", "the", "config", "set", "and", "unmarshals", "the", "results", ".", "If", "there", "are", "more", "pages", "of", "results", "it", "fetches", "the", "next", "page", "adds", "that", "response", "to", "the", "array", "of", "results", "and", "repeats", "until", "all", "results", "have", "been", "fetched", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/waf.go#L990-L1017
10,419
sethvargo/go-fastly
fastly/response_object.go
ListResponseObjects
func (c *Client) ListResponseObjects(i *ListResponseObjectsInput) ([]*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/response_object", i.Service, i.Version) resp, err := c.Get(path, nil) if err != nil { return nil, err } var bs []*ResponseObject if err := decodeJSON(&bs, resp.Body); err != nil { return nil, err } sort.Stable(responseObjectsByName(bs)) return bs, nil }
go
func (c *Client) ListResponseObjects(i *ListResponseObjectsInput) ([]*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/response_object", i.Service, i.Version) resp, err := c.Get(path, nil) if err != nil { return nil, err } var bs []*ResponseObject if err := decodeJSON(&bs, resp.Body); err != nil { return nil, err } sort.Stable(responseObjectsByName(bs)) return bs, nil }
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// ListResponseObjects returns the list of response objects for the // configuration version.
[ "ListResponseObjects", "returns", "the", "list", "of", "response", "objects", "for", "the", "configuration", "version", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/response_object.go#L44-L65
10,420
sethvargo/go-fastly
fastly/response_object.go
CreateResponseObject
func (c *Client) CreateResponseObject(i *CreateResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/response_object", i.Service, i.Version) resp, err := c.PostForm(path, i, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
go
func (c *Client) CreateResponseObject(i *CreateResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } path := fmt.Sprintf("/service/%s/version/%d/response_object", i.Service, i.Version) resp, err := c.PostForm(path, i, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
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// CreateResponseObject creates a new Fastly response object.
[ "CreateResponseObject", "creates", "a", "new", "Fastly", "response", "object", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/response_object.go#L85-L105
10,421
sethvargo/go-fastly
fastly/response_object.go
GetResponseObject
func (c *Client) GetResponseObject(i *GetResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.Name == "" { return nil, ErrMissingName } path := fmt.Sprintf("/service/%s/version/%d/response_object/%s", i.Service, i.Version, i.Name) resp, err := c.Get(path, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
go
func (c *Client) GetResponseObject(i *GetResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.Name == "" { return nil, ErrMissingName } path := fmt.Sprintf("/service/%s/version/%d/response_object/%s", i.Service, i.Version, i.Name) resp, err := c.Get(path, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
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// GetResponseObject gets the response object configuration with the given // parameters.
[ "GetResponseObject", "gets", "the", "response", "object", "configuration", "with", "the", "given", "parameters", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/response_object.go#L120-L144
10,422
sethvargo/go-fastly
fastly/response_object.go
UpdateResponseObject
func (c *Client) UpdateResponseObject(i *UpdateResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.Name == "" { return nil, ErrMissingName } path := fmt.Sprintf("/service/%s/version/%d/response_object/%s", i.Service, i.Version, i.Name) resp, err := c.PutForm(path, i, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
go
func (c *Client) UpdateResponseObject(i *UpdateResponseObjectInput) (*ResponseObject, error) { if i.Service == "" { return nil, ErrMissingService } if i.Version == 0 { return nil, ErrMissingVersion } if i.Name == "" { return nil, ErrMissingName } path := fmt.Sprintf("/service/%s/version/%d/response_object/%s", i.Service, i.Version, i.Name) resp, err := c.PutForm(path, i, nil) if err != nil { return nil, err } var b *ResponseObject if err := decodeJSON(&b, resp.Body); err != nil { return nil, err } return b, nil }
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// UpdateResponseObject updates a specific response object.
[ "UpdateResponseObject", "updates", "a", "specific", "response", "object", "." ]
f249287bd4fda366a7f324f45a2308e934198464
https://github.com/sethvargo/go-fastly/blob/f249287bd4fda366a7f324f45a2308e934198464/fastly/response_object.go#L167-L191
10,423
dchest/passwordreset
passwordreset.go
VerifyToken
func VerifyToken(token string, pwdvalFn func(string) ([]byte, error), secret []byte) (login string, err error) { blen := base64.URLEncoding.DecodedLen(len(token)) // Avoid allocation if the token is too short if blen <= 4+32 { err = ErrMalformedToken return } b := make([]byte, blen) blen, err = base64.URLEncoding.Decode(b, []byte(token)) if err != nil { return } // Decoded length may be bifferent from max length, which // we allocated, so check it, and set new length for b if blen <= 4+32 { err = ErrMalformedToken return } b = b[:blen] data := b[:blen-32] exp := time.Unix(int64(binary.BigEndian.Uint32(data[:4])), 0) if exp.Before(time.Now()) { err = ErrExpiredToken return } login = string(data[4:]) pwdval, err := pwdvalFn(login) if err != nil { login = "" return } sig := b[blen-32:] sk := getUserSecretKey(pwdval, secret) realSig := getSignature(data, sk) if subtle.ConstantTimeCompare(realSig, sig) != 1 { err = ErrWrongSignature return } return }
go
func VerifyToken(token string, pwdvalFn func(string) ([]byte, error), secret []byte) (login string, err error) { blen := base64.URLEncoding.DecodedLen(len(token)) // Avoid allocation if the token is too short if blen <= 4+32 { err = ErrMalformedToken return } b := make([]byte, blen) blen, err = base64.URLEncoding.Decode(b, []byte(token)) if err != nil { return } // Decoded length may be bifferent from max length, which // we allocated, so check it, and set new length for b if blen <= 4+32 { err = ErrMalformedToken return } b = b[:blen] data := b[:blen-32] exp := time.Unix(int64(binary.BigEndian.Uint32(data[:4])), 0) if exp.Before(time.Now()) { err = ErrExpiredToken return } login = string(data[4:]) pwdval, err := pwdvalFn(login) if err != nil { login = "" return } sig := b[blen-32:] sk := getUserSecretKey(pwdval, secret) realSig := getSignature(data, sk) if subtle.ConstantTimeCompare(realSig, sig) != 1 { err = ErrWrongSignature return } return }
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// VerifyToken verifies the given token with the password value returned by the // given function and the given secret key, and returns login extracted from // the valid token. If the token is not valid, the function returns an error. // // Function pwdvalFn must return the current password value for the login it // receives in arguments, or an error. If it returns an error, VerifyToken // returns the same error.
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642cf836ac8dfd4ddec7a28cbef7b00da0807812
https://github.com/dchest/passwordreset/blob/642cf836ac8dfd4ddec7a28cbef7b00da0807812/passwordreset.go#L134-L174
10,424
mitchellh/go-mruby
class.go
DefineClassMethod
func (c *Class) DefineClassMethod(name string, cb Func, as ArgSpec) { insertMethod(c.mrb.state, c.class.c, name, cb) cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) C.mrb_define_class_method( c.mrb.state, c.class, cs, C._go_mrb_func_t(), C.mrb_aspec(as)) }
go
func (c *Class) DefineClassMethod(name string, cb Func, as ArgSpec) { insertMethod(c.mrb.state, c.class.c, name, cb) cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) C.mrb_define_class_method( c.mrb.state, c.class, cs, C._go_mrb_func_t(), C.mrb_aspec(as)) }
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// DefineClassMethod defines a class-level method on the given class.
[ "DefineClassMethod", "defines", "a", "class", "-", "level", "method", "on", "the", "given", "class", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/class.go#L17-L29
10,425
mitchellh/go-mruby
class.go
DefineConst
func (c *Class) DefineConst(name string, value Value) { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) C.mrb_define_const( c.mrb.state, c.class, cs, value.MrbValue(c.mrb).value) }
go
func (c *Class) DefineConst(name string, value Value) { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) C.mrb_define_const( c.mrb.state, c.class, cs, value.MrbValue(c.mrb).value) }
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// DefineConst defines a constant within this class.
[ "DefineConst", "defines", "a", "constant", "within", "this", "class", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/class.go#L32-L38
10,426
mitchellh/go-mruby
class.go
New
func (c *Class) New(args ...Value) (*MrbValue, error) { var argv []C.mrb_value var argvPtr *C.mrb_value if len(args) > 0 { // Make the raw byte slice to hold our arguments we'll pass to C argv = make([]C.mrb_value, len(args)) for i, arg := range args { argv[i] = arg.MrbValue(c.mrb).value } argvPtr = &argv[0] } result := C.mrb_obj_new(c.mrb.state, c.class, C.mrb_int(len(argv)), argvPtr) if exc := checkException(c.mrb.state); exc != nil { return nil, exc } return newValue(c.mrb.state, result), nil }
go
func (c *Class) New(args ...Value) (*MrbValue, error) { var argv []C.mrb_value var argvPtr *C.mrb_value if len(args) > 0 { // Make the raw byte slice to hold our arguments we'll pass to C argv = make([]C.mrb_value, len(args)) for i, arg := range args { argv[i] = arg.MrbValue(c.mrb).value } argvPtr = &argv[0] } result := C.mrb_obj_new(c.mrb.state, c.class, C.mrb_int(len(argv)), argvPtr) if exc := checkException(c.mrb.state); exc != nil { return nil, exc } return newValue(c.mrb.state, result), nil }
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// New instantiates the class with the given args.
[ "New", "instantiates", "the", "class", "with", "the", "given", "args", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/class.go#L62-L81
10,427
mitchellh/go-mruby
mruby.go
GetGlobalVariable
func (m *Mrb) GetGlobalVariable(name string) *MrbValue { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) return newValue(m.state, C._go_mrb_gv_get(m.state, C.mrb_intern_cstr(m.state, cs))) }
go
func (m *Mrb) GetGlobalVariable(name string) *MrbValue { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) return newValue(m.state, C._go_mrb_gv_get(m.state, C.mrb_intern_cstr(m.state, cs))) }
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// GetGlobalVariable returns the value of the global variable by the given name.
[ "GetGlobalVariable", "returns", "the", "value", "of", "the", "global", "variable", "by", "the", "given", "name", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L17-L21
10,428
mitchellh/go-mruby
mruby.go
SetGlobalVariable
func (m *Mrb) SetGlobalVariable(name string, value Value) { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) v := value.MrbValue(m) C._go_mrb_gv_set(m.state, C.mrb_intern_cstr(m.state, cs), v.value) }
go
func (m *Mrb) SetGlobalVariable(name string, value Value) { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) v := value.MrbValue(m) C._go_mrb_gv_set(m.state, C.mrb_intern_cstr(m.state, cs), v.value) }
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// SetGlobalVariable sets the value of the global variable by the given name.
[ "SetGlobalVariable", "sets", "the", "value", "of", "the", "global", "variable", "by", "the", "given", "name", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L24-L30
10,429
mitchellh/go-mruby
mruby.go
ArenaRestore
func (m *Mrb) ArenaRestore(idx ArenaIndex) { C.mrb_gc_arena_restore(m.state, C.int(idx)) }
go
func (m *Mrb) ArenaRestore(idx ArenaIndex) { C.mrb_gc_arena_restore(m.state, C.int(idx)) }
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// ArenaRestore restores the arena index so the objects between the save and this point // can be garbage collected in the future. // // See ArenaSave for more documentation.
[ "ArenaRestore", "restores", "the", "arena", "index", "so", "the", "objects", "between", "the", "save", "and", "this", "point", "can", "be", "garbage", "collected", "in", "the", "future", ".", "See", "ArenaSave", "for", "more", "documentation", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L54-L56
10,430
mitchellh/go-mruby
mruby.go
Close
func (m *Mrb) Close() { // Delete all the methods from the state stateMethodTable.Mutex.Lock() delete(stateMethodTable.Map, m.state) stateMethodTable.Mutex.Unlock() // Close the state C.mrb_close(m.state) }
go
func (m *Mrb) Close() { // Delete all the methods from the state stateMethodTable.Mutex.Lock() delete(stateMethodTable.Map, m.state) stateMethodTable.Mutex.Unlock() // Close the state C.mrb_close(m.state) }
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// Close a Mrb, this must be called to properly free resources, and // should only be called once.
[ "Close", "a", "Mrb", "this", "must", "be", "called", "to", "properly", "free", "resources", "and", "should", "only", "be", "called", "once", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L130-L138
10,431
mitchellh/go-mruby
mruby.go
LoadString
func (m *Mrb) LoadString(code string) (*MrbValue, error) { cs := C.CString(code) defer C.free(unsafe.Pointer(cs)) value := C._go_mrb_load_string(m.state, cs) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, value), nil }
go
func (m *Mrb) LoadString(code string) (*MrbValue, error) { cs := C.CString(code) defer C.free(unsafe.Pointer(cs)) value := C._go_mrb_load_string(m.state, cs) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, value), nil }
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// LoadString loads the given code, executes it, and returns its final // value that it might return.
[ "LoadString", "loads", "the", "given", "code", "executes", "it", "and", "returns", "its", "final", "value", "that", "it", "might", "return", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L194-L204
10,432
mitchellh/go-mruby
mruby.go
Run
func (m *Mrb) Run(v Value, self Value) (*MrbValue, error) { if self == nil { self = m.TopSelf() } mrbV := v.MrbValue(m) mrbSelf := self.MrbValue(m) proc := C._go_mrb_proc_ptr(mrbV.value) value := C.mrb_run(m.state, proc, mrbSelf.value) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, value), nil }
go
func (m *Mrb) Run(v Value, self Value) (*MrbValue, error) { if self == nil { self = m.TopSelf() } mrbV := v.MrbValue(m) mrbSelf := self.MrbValue(m) proc := C._go_mrb_proc_ptr(mrbV.value) value := C.mrb_run(m.state, proc, mrbSelf.value) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, value), nil }
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// Run executes the given value, which should be a proc type. // // If you're looking to execute code directly a string, look at LoadString. // // If self is nil, it is set to the top-level self.
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cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L211-L227
10,433
mitchellh/go-mruby
mruby.go
Yield
func (m *Mrb) Yield(block Value, args ...Value) (*MrbValue, error) { mrbBlock := block.MrbValue(m) var argv []C.mrb_value var argvPtr *C.mrb_value if len(args) > 0 { // Make the raw byte slice to hold our arguments we'll pass to C argv = make([]C.mrb_value, len(args)) for i, arg := range args { argv[i] = arg.MrbValue(m).value } argvPtr = &argv[0] } result := C._go_mrb_yield_argv( m.state, mrbBlock.value, C.mrb_int(len(argv)), argvPtr) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, result), nil }
go
func (m *Mrb) Yield(block Value, args ...Value) (*MrbValue, error) { mrbBlock := block.MrbValue(m) var argv []C.mrb_value var argvPtr *C.mrb_value if len(args) > 0 { // Make the raw byte slice to hold our arguments we'll pass to C argv = make([]C.mrb_value, len(args)) for i, arg := range args { argv[i] = arg.MrbValue(m).value } argvPtr = &argv[0] } result := C._go_mrb_yield_argv( m.state, mrbBlock.value, C.mrb_int(len(argv)), argvPtr) if exc := checkException(m.state); exc != nil { return nil, exc } return newValue(m.state, result), nil }
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// Yield yields to a block with the given arguments. // // This should be called within the context of a Func.
[ "Yield", "yields", "to", "a", "block", "with", "the", "given", "arguments", ".", "This", "should", "be", "called", "within", "the", "context", "of", "a", "Func", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L258-L285
10,434
mitchellh/go-mruby
mruby.go
DefineModule
func (m *Mrb) DefineModule(name string) *Class { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) return newClass(m, C.mrb_define_module(m.state, cs)) }
go
func (m *Mrb) DefineModule(name string) *Class { cs := C.CString(name) defer C.free(unsafe.Pointer(cs)) return newClass(m, C.mrb_define_module(m.state, cs)) }
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// DefineModule defines a top-level module.
[ "DefineModule", "defines", "a", "top", "-", "level", "module", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L326-L330
10,435
mitchellh/go-mruby
mruby.go
TopSelf
func (m *Mrb) TopSelf() *MrbValue { return newValue(m.state, C.mrb_obj_value(unsafe.Pointer(m.state.top_self))) }
go
func (m *Mrb) TopSelf() *MrbValue { return newValue(m.state, C.mrb_obj_value(unsafe.Pointer(m.state.top_self))) }
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// TopSelf returns the top-level `self` value.
[ "TopSelf", "returns", "the", "top", "-", "level", "self", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L360-L362
10,436
mitchellh/go-mruby
mruby.go
FixnumValue
func (m *Mrb) FixnumValue(v int) *MrbValue { return newValue(m.state, C.mrb_fixnum_value(C.mrb_int(v))) }
go
func (m *Mrb) FixnumValue(v int) *MrbValue { return newValue(m.state, C.mrb_fixnum_value(C.mrb_int(v))) }
[ "func", "(", "m", "*", "Mrb", ")", "FixnumValue", "(", "v", "int", ")", "*", "MrbValue", "{", "return", "newValue", "(", "m", ".", "state", ",", "C", ".", "mrb_fixnum_value", "(", "C", ".", "mrb_int", "(", "v", ")", ")", ")", "\n", "}" ]
// FixnumValue returns a Value for a fixed number.
[ "FixnumValue", "returns", "a", "Value", "for", "a", "fixed", "number", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L380-L382
10,437
mitchellh/go-mruby
mruby.go
StringValue
func (m *Mrb) StringValue(s string) *MrbValue { cs := C.CString(s) defer C.free(unsafe.Pointer(cs)) return newValue(m.state, C.mrb_str_new_cstr(m.state, cs)) }
go
func (m *Mrb) StringValue(s string) *MrbValue { cs := C.CString(s) defer C.free(unsafe.Pointer(cs)) return newValue(m.state, C.mrb_str_new_cstr(m.state, cs)) }
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// StringValue returns a Value for a string.
[ "StringValue", "returns", "a", "Value", "for", "a", "string", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/mruby.go#L385-L389
10,438
mitchellh/go-mruby
hash.go
Delete
func (h *Hash) Delete(key Value) (*MrbValue, error) { keyVal := key.MrbValue(&Mrb{h.state}).value result := C.mrb_hash_delete_key(h.state, h.value, keyVal) val := newValue(h.state, result) if val.Type() == TypeNil { val = nil } return val, nil }
go
func (h *Hash) Delete(key Value) (*MrbValue, error) { keyVal := key.MrbValue(&Mrb{h.state}).value result := C.mrb_hash_delete_key(h.state, h.value, keyVal) val := newValue(h.state, result) if val.Type() == TypeNil { val = nil } return val, nil }
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// Delete deletes a key from the hash, returning its existing value, // or nil if there wasn't a value.
[ "Delete", "deletes", "a", "key", "from", "the", "hash", "returning", "its", "existing", "value", "or", "nil", "if", "there", "wasn", "t", "a", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/hash.go#L15-L25
10,439
mitchellh/go-mruby
hash.go
Get
func (h *Hash) Get(key Value) (*MrbValue, error) { keyVal := key.MrbValue(&Mrb{h.state}).value result := C.mrb_hash_get(h.state, h.value, keyVal) return newValue(h.state, result), nil }
go
func (h *Hash) Get(key Value) (*MrbValue, error) { keyVal := key.MrbValue(&Mrb{h.state}).value result := C.mrb_hash_get(h.state, h.value, keyVal) return newValue(h.state, result), nil }
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// Get reads a value from the hash.
[ "Get", "reads", "a", "value", "from", "the", "hash", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/hash.go#L28-L32
10,440
mitchellh/go-mruby
hash.go
Set
func (h *Hash) Set(key, val Value) error { keyVal := key.MrbValue(&Mrb{h.state}).value valVal := val.MrbValue(&Mrb{h.state}).value C.mrb_hash_set(h.state, h.value, keyVal, valVal) return nil }
go
func (h *Hash) Set(key, val Value) error { keyVal := key.MrbValue(&Mrb{h.state}).value valVal := val.MrbValue(&Mrb{h.state}).value C.mrb_hash_set(h.state, h.value, keyVal, valVal) return nil }
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// Set sets a value on the hash
[ "Set", "sets", "a", "value", "on", "the", "hash" ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/hash.go#L35-L40
10,441
mitchellh/go-mruby
parser.go
NewParser
func NewParser(m *Mrb) *Parser { p := C.mrb_parser_new(m.state) // Set capture_errors to true so we don't go just printing things // out to stdout. C._go_mrb_parser_set_capture_errors(p, 1) return &Parser{ mrb: m, parser: p, } }
go
func NewParser(m *Mrb) *Parser { p := C.mrb_parser_new(m.state) // Set capture_errors to true so we don't go just printing things // out to stdout. C._go_mrb_parser_set_capture_errors(p, 1) return &Parser{ mrb: m, parser: p, } }
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// NewParser initializes the resources for a parser. // // Make sure to Close the parser when you're done with it.
[ "NewParser", "initializes", "the", "resources", "for", "a", "parser", ".", "Make", "sure", "to", "Close", "the", "parser", "when", "you", "re", "done", "with", "it", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/parser.go#L23-L34
10,442
mitchellh/go-mruby
parser.go
GenerateCode
func (p *Parser) GenerateCode() *MrbValue { proc := C.mrb_generate_code(p.mrb.state, p.parser) return newValue(p.mrb.state, C.mrb_obj_value(unsafe.Pointer(proc))) }
go
func (p *Parser) GenerateCode() *MrbValue { proc := C.mrb_generate_code(p.mrb.state, p.parser) return newValue(p.mrb.state, C.mrb_obj_value(unsafe.Pointer(proc))) }
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// GenerateCode takes all the internal parser state and generates // executable Ruby code, returning the callable proc.
[ "GenerateCode", "takes", "all", "the", "internal", "parser", "state", "and", "generates", "executable", "Ruby", "code", "returning", "the", "callable", "proc", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/parser.go#L46-L49
10,443
mitchellh/go-mruby
parser.go
Parse
func (p *Parser) Parse(code string, c *CompileContext) ([]*ParserMessage, error) { // We set p.code so that the string doesn't get garbage collected var s *C.char = C.CString(code) p.code = code p.parser.s = s p.parser.send = C._go_mrb_calc_send(s) var ctx *C.mrbc_context if c != nil { ctx = c.ctx } C.mrb_parser_parse(p.parser, ctx) var warnings []*ParserMessage if p.parser.nwarn > 0 { nwarn := int(p.parser.nwarn) warnings = make([]*ParserMessage, nwarn) for i := 0; i < nwarn; i++ { msg := p.parser.warn_buffer[i] warnings[i] = &ParserMessage{ Col: int(msg.column), Line: int(msg.lineno), Message: C.GoString(msg.message), } } } if p.parser.nerr > 0 { nerr := int(p.parser.nerr) errors := make([]*ParserMessage, nerr) for i := 0; i < nerr; i++ { msg := p.parser.error_buffer[i] errors[i] = &ParserMessage{ Col: int(msg.column), Line: int(msg.lineno), Message: C.GoString(msg.message), } } return warnings, &ParserError{Errors: errors} } return warnings, nil }
go
func (p *Parser) Parse(code string, c *CompileContext) ([]*ParserMessage, error) { // We set p.code so that the string doesn't get garbage collected var s *C.char = C.CString(code) p.code = code p.parser.s = s p.parser.send = C._go_mrb_calc_send(s) var ctx *C.mrbc_context if c != nil { ctx = c.ctx } C.mrb_parser_parse(p.parser, ctx) var warnings []*ParserMessage if p.parser.nwarn > 0 { nwarn := int(p.parser.nwarn) warnings = make([]*ParserMessage, nwarn) for i := 0; i < nwarn; i++ { msg := p.parser.warn_buffer[i] warnings[i] = &ParserMessage{ Col: int(msg.column), Line: int(msg.lineno), Message: C.GoString(msg.message), } } } if p.parser.nerr > 0 { nerr := int(p.parser.nerr) errors := make([]*ParserMessage, nerr) for i := 0; i < nerr; i++ { msg := p.parser.error_buffer[i] errors[i] = &ParserMessage{ Col: int(msg.column), Line: int(msg.lineno), Message: C.GoString(msg.message), } } return warnings, &ParserError{Errors: errors} } return warnings, nil }
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// Parse parses the code in the given context, and returns any warnings // or errors from parsing. // // The CompileContext can be nil to not set a context.
[ "Parse", "parses", "the", "code", "in", "the", "given", "context", "and", "returns", "any", "warnings", "or", "errors", "from", "parsing", ".", "The", "CompileContext", "can", "be", "nil", "to", "not", "set", "a", "context", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/parser.go#L55-L100
10,444
mitchellh/go-mruby
args.go
ArgsArg
func ArgsArg(r, o int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_ARG(C.int(r), C.int(o))) }
go
func ArgsArg(r, o int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_ARG(C.int(r), C.int(o))) }
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// ArgsArg says the given number of arguments are required and // the second number is optional.
[ "ArgsArg", "says", "the", "given", "number", "of", "arguments", "are", "required", "and", "the", "second", "number", "is", "optional", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/args.go#L20-L22
10,445
mitchellh/go-mruby
args.go
ArgsReq
func ArgsReq(n int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_REQ(C.int(n))) }
go
func ArgsReq(n int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_REQ(C.int(n))) }
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// ArgsReq says that the given number of arguments are required.
[ "ArgsReq", "says", "that", "the", "given", "number", "of", "arguments", "are", "required", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/args.go#L35-L37
10,446
mitchellh/go-mruby
args.go
ArgsOpt
func ArgsOpt(n int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_OPT(C.int(n))) }
go
func ArgsOpt(n int) ArgSpec { return ArgSpec(C._go_MRB_ARGS_OPT(C.int(n))) }
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// ArgsOpt says that the given number of arguments are optional.
[ "ArgsOpt", "says", "that", "the", "given", "number", "of", "arguments", "are", "optional", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/args.go#L40-L42
10,447
mitchellh/go-mruby
array.go
Len
func (v *Array) Len() int { return int(C.mrb_ary_len(v.state, v.value)) }
go
func (v *Array) Len() int { return int(C.mrb_ary_len(v.state, v.value)) }
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// Len returns the length of the array.
[ "Len", "returns", "the", "length", "of", "the", "array", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/array.go#L14-L16
10,448
mitchellh/go-mruby
decode.go
decodeStructHashGetter
func decodeStructHashGetter(mrb *Mrb, h *Hash) decodeStructGetter { return func(key string) (*MrbValue, error) { rbKey := mrb.StringValue(key) return h.Get(rbKey) } }
go
func decodeStructHashGetter(mrb *Mrb, h *Hash) decodeStructGetter { return func(key string) (*MrbValue, error) { rbKey := mrb.StringValue(key) return h.Get(rbKey) } }
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// decodeStructHashGetter is a decodeStructGetter that reads values from // a hash.
[ "decodeStructHashGetter", "is", "a", "decodeStructGetter", "that", "reads", "values", "from", "a", "hash", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/decode.go#L498-L503
10,449
mitchellh/go-mruby
decode.go
decodeStructObjectMethods
func decodeStructObjectMethods(mrb *Mrb, v *MrbValue) decodeStructGetter { return func(key string) (*MrbValue, error) { return v.Call(key) } }
go
func decodeStructObjectMethods(mrb *Mrb, v *MrbValue) decodeStructGetter { return func(key string) (*MrbValue, error) { return v.Call(key) } }
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// decodeStructObjectMethods is a decodeStructGetter that reads values from // an object by calling methods.
[ "decodeStructObjectMethods", "is", "a", "decodeStructGetter", "that", "reads", "values", "from", "an", "object", "by", "calling", "methods", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/decode.go#L507-L511
10,450
mitchellh/go-mruby
context.go
SetFilename
func (c *CompileContext) SetFilename(f string) { c.filename = f c.ctx.filename = C.CString(c.filename) }
go
func (c *CompileContext) SetFilename(f string) { c.filename = f c.ctx.filename = C.CString(c.filename) }
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// SetFilename sets the filename associated with this compilation context. // // Code parsed under this context will be from this file.
[ "SetFilename", "sets", "the", "filename", "associated", "with", "this", "compilation", "context", ".", "Code", "parsed", "under", "this", "context", "will", "be", "from", "this", "file", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/context.go#L41-L44
10,451
mitchellh/go-mruby
value.go
SetInstanceVariable
func (v *MrbValue) SetInstanceVariable(variable string, value *MrbValue) { cs := C.CString(variable) defer C.free(unsafe.Pointer(cs)) C._go_mrb_iv_set(v.state, v.value, C.mrb_intern_cstr(v.state, cs), value.value) }
go
func (v *MrbValue) SetInstanceVariable(variable string, value *MrbValue) { cs := C.CString(variable) defer C.free(unsafe.Pointer(cs)) C._go_mrb_iv_set(v.state, v.value, C.mrb_intern_cstr(v.state, cs), value.value) }
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// SetInstanceVariable sets an instance variable on this value.
[ "SetInstanceVariable", "sets", "an", "instance", "variable", "on", "this", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L45-L49
10,452
mitchellh/go-mruby
value.go
GetInstanceVariable
func (v *MrbValue) GetInstanceVariable(variable string) *MrbValue { cs := C.CString(variable) defer C.free(unsafe.Pointer(cs)) return newValue(v.state, C._go_mrb_iv_get(v.state, v.value, C.mrb_intern_cstr(v.state, cs))) }
go
func (v *MrbValue) GetInstanceVariable(variable string) *MrbValue { cs := C.CString(variable) defer C.free(unsafe.Pointer(cs)) return newValue(v.state, C._go_mrb_iv_get(v.state, v.value, C.mrb_intern_cstr(v.state, cs))) }
[ "func", "(", "v", "*", "MrbValue", ")", "GetInstanceVariable", "(", "variable", "string", ")", "*", "MrbValue", "{", "cs", ":=", "C", ".", "CString", "(", "variable", ")", "\n", "defer", "C", ".", "free", "(", "unsafe", ".", "Pointer", "(", "cs", ")", ")", "\n", "return", "newValue", "(", "v", ".", "state", ",", "C", ".", "_go_mrb_iv_get", "(", "v", ".", "state", ",", "v", ".", "value", ",", "C", ".", "mrb_intern_cstr", "(", "v", ".", "state", ",", "cs", ")", ")", ")", "\n", "}" ]
// GetInstanceVariable gets an instance variable on this value.
[ "GetInstanceVariable", "gets", "an", "instance", "variable", "on", "this", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L52-L56
10,453
mitchellh/go-mruby
value.go
Call
func (v *MrbValue) Call(method string, args ...Value) (*MrbValue, error) { return v.call(method, args, nil) }
go
func (v *MrbValue) Call(method string, args ...Value) (*MrbValue, error) { return v.call(method, args, nil) }
[ "func", "(", "v", "*", "MrbValue", ")", "Call", "(", "method", "string", ",", "args", "...", "Value", ")", "(", "*", "MrbValue", ",", "error", ")", "{", "return", "v", ".", "call", "(", "method", ",", "args", ",", "nil", ")", "\n", "}" ]
// Call calls a method with the given name and arguments on this // value.
[ "Call", "calls", "a", "method", "with", "the", "given", "name", "and", "arguments", "on", "this", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L60-L62
10,454
mitchellh/go-mruby
value.go
CallBlock
func (v *MrbValue) CallBlock(method string, args ...Value) (*MrbValue, error) { if len(args) == 0 { return nil, fmt.Errorf("args must be non-empty and have a proc at the end") } n := len(args) return v.call(method, args[:n-1], args[n-1]) }
go
func (v *MrbValue) CallBlock(method string, args ...Value) (*MrbValue, error) { if len(args) == 0 { return nil, fmt.Errorf("args must be non-empty and have a proc at the end") } n := len(args) return v.call(method, args[:n-1], args[n-1]) }
[ "func", "(", "v", "*", "MrbValue", ")", "CallBlock", "(", "method", "string", ",", "args", "...", "Value", ")", "(", "*", "MrbValue", ",", "error", ")", "{", "if", "len", "(", "args", ")", "==", "0", "{", "return", "nil", ",", "fmt", ".", "Errorf", "(", "\"", "\"", ")", "\n", "}", "\n\n", "n", ":=", "len", "(", "args", ")", "\n", "return", "v", ".", "call", "(", "method", ",", "args", "[", ":", "n", "-", "1", "]", ",", "args", "[", "n", "-", "1", "]", ")", "\n", "}" ]
// CallBlock is the same as call except that it expects the last // argument to be a Proc that will be passed into the function call. // It is an error if args is empty or if there is no block on the end.
[ "CallBlock", "is", "the", "same", "as", "call", "except", "that", "it", "expects", "the", "last", "argument", "to", "be", "a", "Proc", "that", "will", "be", "passed", "into", "the", "function", "call", ".", "It", "is", "an", "error", "if", "args", "is", "empty", "or", "if", "there", "is", "no", "block", "on", "the", "end", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L67-L74
10,455
mitchellh/go-mruby
value.go
IsDead
func (v *MrbValue) IsDead() bool { return C.ushort(C._go_isdead(v.state, v.value)) != 0 }
go
func (v *MrbValue) IsDead() bool { return C.ushort(C._go_isdead(v.state, v.value)) != 0 }
[ "func", "(", "v", "*", "MrbValue", ")", "IsDead", "(", ")", "bool", "{", "return", "C", ".", "ushort", "(", "C", ".", "_go_isdead", "(", "v", ".", "state", ",", "v", ".", "value", ")", ")", "!=", "0", "\n", "}" ]
// IsDead tells you if an object has been collected by the GC or not.
[ "IsDead", "tells", "you", "if", "an", "object", "has", "been", "collected", "by", "the", "GC", "or", "not", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L119-L121
10,456
mitchellh/go-mruby
value.go
SetProcTargetClass
func (v *MrbValue) SetProcTargetClass(c *Class) { proc := C._go_mrb_proc_ptr(v.value) proc.target_class = c.class }
go
func (v *MrbValue) SetProcTargetClass(c *Class) { proc := C._go_mrb_proc_ptr(v.value) proc.target_class = c.class }
[ "func", "(", "v", "*", "MrbValue", ")", "SetProcTargetClass", "(", "c", "*", "Class", ")", "{", "proc", ":=", "C", ".", "_go_mrb_proc_ptr", "(", "v", ".", "value", ")", "\n", "proc", ".", "target_class", "=", "c", ".", "class", "\n", "}" ]
// SetProcTargetClass sets the target class where a proc will be executed // when this value is a proc.
[ "SetProcTargetClass", "sets", "the", "target", "class", "where", "a", "proc", "will", "be", "executed", "when", "this", "value", "is", "a", "proc", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L140-L143
10,457
mitchellh/go-mruby
value.go
Type
func (v *MrbValue) Type() ValueType { if C._go_mrb_nil_p(v.value) == 1 { return TypeNil } return ValueType(C._go_mrb_type(v.value)) }
go
func (v *MrbValue) Type() ValueType { if C._go_mrb_nil_p(v.value) == 1 { return TypeNil } return ValueType(C._go_mrb_type(v.value)) }
[ "func", "(", "v", "*", "MrbValue", ")", "Type", "(", ")", "ValueType", "{", "if", "C", ".", "_go_mrb_nil_p", "(", "v", ".", "value", ")", "==", "1", "{", "return", "TypeNil", "\n", "}", "\n\n", "return", "ValueType", "(", "C", ".", "_go_mrb_type", "(", "v", ".", "value", ")", ")", "\n", "}" ]
// Type returns the ValueType of the MrbValue. See the constants table.
[ "Type", "returns", "the", "ValueType", "of", "the", "MrbValue", ".", "See", "the", "constants", "table", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L146-L152
10,458
mitchellh/go-mruby
value.go
String
func (v *MrbValue) String() string { value := C.mrb_obj_as_string(v.state, v.value) result := C.GoString(C.mrb_string_value_ptr(v.state, value)) return result }
go
func (v *MrbValue) String() string { value := C.mrb_obj_as_string(v.state, v.value) result := C.GoString(C.mrb_string_value_ptr(v.state, value)) return result }
[ "func", "(", "v", "*", "MrbValue", ")", "String", "(", ")", "string", "{", "value", ":=", "C", ".", "mrb_obj_as_string", "(", "v", ".", "state", ",", "v", ".", "value", ")", "\n", "result", ":=", "C", ".", "GoString", "(", "C", ".", "mrb_string_value_ptr", "(", "v", ".", "state", ",", "value", ")", ")", "\n", "return", "result", "\n", "}" ]
// String returns the "to_s" result of this value.
[ "String", "returns", "the", "to_s", "result", "of", "this", "value", "." ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L207-L211
10,459
mitchellh/go-mruby
value.go
MrbValue
func (s String) MrbValue(m *Mrb) *MrbValue { return m.StringValue(string(s)) }
go
func (s String) MrbValue(m *Mrb) *MrbValue { return m.StringValue(string(s)) }
[ "func", "(", "s", "String", ")", "MrbValue", "(", "m", "*", "Mrb", ")", "*", "MrbValue", "{", "return", "m", ".", "StringValue", "(", "string", "(", "s", ")", ")", "\n", "}" ]
// MrbValue returns the native MRB value
[ "MrbValue", "returns", "the", "native", "MRB", "value" ]
cd6a04a6ea57d3ecdf60ec703c927fb4984569ff
https://github.com/mitchellh/go-mruby/blob/cd6a04a6ea57d3ecdf60ec703c927fb4984569ff/value.go#L242-L244
10,460
multiformats/go-multistream
client.go
SelectProtoOrFail
func SelectProtoOrFail(proto string, rwc io.ReadWriteCloser) error { err := handshake(rwc) if err != nil { return err } return trySelect(proto, rwc) }
go
func SelectProtoOrFail(proto string, rwc io.ReadWriteCloser) error { err := handshake(rwc) if err != nil { return err } return trySelect(proto, rwc) }
[ "func", "SelectProtoOrFail", "(", "proto", "string", ",", "rwc", "io", ".", "ReadWriteCloser", ")", "error", "{", "err", ":=", "handshake", "(", "rwc", ")", "\n", "if", "err", "!=", "nil", "{", "return", "err", "\n", "}", "\n\n", "return", "trySelect", "(", "proto", ",", "rwc", ")", "\n", "}" ]
// SelectProtoOrFail performs the initial multistream handshake // to inform the muxer of the protocol that will be used to communicate // on this ReadWriteCloser. It returns an error if, for example, // the muxer does not know how to handle this protocol.
[ "SelectProtoOrFail", "performs", "the", "initial", "multistream", "handshake", "to", "inform", "the", "muxer", "of", "the", "protocol", "that", "will", "be", "used", "to", "communicate", "on", "this", "ReadWriteCloser", ".", "It", "returns", "an", "error", "if", "for", "example", "the", "muxer", "does", "not", "know", "how", "to", "handle", "this", "protocol", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/client.go#L16-L23
10,461
multiformats/go-multistream
client.go
SelectOneOf
func SelectOneOf(protos []string, rwc io.ReadWriteCloser) (string, error) { err := handshake(rwc) if err != nil { return "", err } for _, p := range protos { err := trySelect(p, rwc) switch err { case nil: return p, nil case ErrNotSupported: default: return "", err } } return "", ErrNotSupported }
go
func SelectOneOf(protos []string, rwc io.ReadWriteCloser) (string, error) { err := handshake(rwc) if err != nil { return "", err } for _, p := range protos { err := trySelect(p, rwc) switch err { case nil: return p, nil case ErrNotSupported: default: return "", err } } return "", ErrNotSupported }
[ "func", "SelectOneOf", "(", "protos", "[", "]", "string", ",", "rwc", "io", ".", "ReadWriteCloser", ")", "(", "string", ",", "error", ")", "{", "err", ":=", "handshake", "(", "rwc", ")", "\n", "if", "err", "!=", "nil", "{", "return", "\"", "\"", ",", "err", "\n", "}", "\n\n", "for", "_", ",", "p", ":=", "range", "protos", "{", "err", ":=", "trySelect", "(", "p", ",", "rwc", ")", "\n", "switch", "err", "{", "case", "nil", ":", "return", "p", ",", "nil", "\n", "case", "ErrNotSupported", ":", "default", ":", "return", "\"", "\"", ",", "err", "\n", "}", "\n", "}", "\n", "return", "\"", "\"", ",", "ErrNotSupported", "\n", "}" ]
// SelectOneOf will perform handshakes with the protocols on the given slice // until it finds one which is supported by the muxer.
[ "SelectOneOf", "will", "perform", "handshakes", "with", "the", "protocols", "on", "the", "given", "slice", "until", "it", "finds", "one", "which", "is", "supported", "by", "the", "muxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/client.go#L27-L44
10,462
multiformats/go-multistream
lazyClient.go
NewMSSelect
func NewMSSelect(c io.ReadWriteCloser, proto string) Multistream { return &lazyClientConn{ protos: []string{ProtocolID, proto}, con: c, } }
go
func NewMSSelect(c io.ReadWriteCloser, proto string) Multistream { return &lazyClientConn{ protos: []string{ProtocolID, proto}, con: c, } }
[ "func", "NewMSSelect", "(", "c", "io", ".", "ReadWriteCloser", ",", "proto", "string", ")", "Multistream", "{", "return", "&", "lazyClientConn", "{", "protos", ":", "[", "]", "string", "{", "ProtocolID", ",", "proto", "}", ",", "con", ":", "c", ",", "}", "\n", "}" ]
// NewMSSelect returns a new Multistream which is able to perform // protocol selection with a MultistreamMuxer.
[ "NewMSSelect", "returns", "a", "new", "Multistream", "which", "is", "able", "to", "perform", "protocol", "selection", "with", "a", "MultistreamMuxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/lazyClient.go#L19-L24
10,463
multiformats/go-multistream
lazyClient.go
NewMultistream
func NewMultistream(c io.ReadWriteCloser, proto string) Multistream { return &lazyClientConn{ protos: []string{proto}, con: c, } }
go
func NewMultistream(c io.ReadWriteCloser, proto string) Multistream { return &lazyClientConn{ protos: []string{proto}, con: c, } }
[ "func", "NewMultistream", "(", "c", "io", ".", "ReadWriteCloser", ",", "proto", "string", ")", "Multistream", "{", "return", "&", "lazyClientConn", "{", "protos", ":", "[", "]", "string", "{", "proto", "}", ",", "con", ":", "c", ",", "}", "\n", "}" ]
// NewMultistream returns a multistream for the given protocol. This will not // perform any protocol selection. If you are using a MultistreamMuxer, use // NewMSSelect.
[ "NewMultistream", "returns", "a", "multistream", "for", "the", "given", "protocol", ".", "This", "will", "not", "perform", "any", "protocol", "selection", ".", "If", "you", "are", "using", "a", "MultistreamMuxer", "use", "NewMSSelect", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/lazyClient.go#L29-L34
10,464
multiformats/go-multistream
lazyClient.go
Read
func (l *lazyClientConn) Read(b []byte) (int, error) { l.rhandshakeOnce.Do(func() { go l.whandshakeOnce.Do(l.doWriteHandshake) l.doReadHandshake() }) if l.rerr != nil { return 0, l.rerr } if len(b) == 0 { return 0, nil } return l.con.Read(b) }
go
func (l *lazyClientConn) Read(b []byte) (int, error) { l.rhandshakeOnce.Do(func() { go l.whandshakeOnce.Do(l.doWriteHandshake) l.doReadHandshake() }) if l.rerr != nil { return 0, l.rerr } if len(b) == 0 { return 0, nil } return l.con.Read(b) }
[ "func", "(", "l", "*", "lazyClientConn", ")", "Read", "(", "b", "[", "]", "byte", ")", "(", "int", ",", "error", ")", "{", "l", ".", "rhandshakeOnce", ".", "Do", "(", "func", "(", ")", "{", "go", "l", ".", "whandshakeOnce", ".", "Do", "(", "l", ".", "doWriteHandshake", ")", "\n", "l", ".", "doReadHandshake", "(", ")", "\n", "}", ")", "\n", "if", "l", ".", "rerr", "!=", "nil", "{", "return", "0", ",", "l", ".", "rerr", "\n", "}", "\n", "if", "len", "(", "b", ")", "==", "0", "{", "return", "0", ",", "nil", "\n", "}", "\n\n", "return", "l", ".", "con", ".", "Read", "(", "b", ")", "\n", "}" ]
// Read reads data from the io.ReadWriteCloser. // // If the protocol hasn't yet been negotiated, this method triggers the write // half of the handshake and then waits for the read half to complete. // // It returns an error if the read half of the handshake fails.
[ "Read", "reads", "data", "from", "the", "io", ".", "ReadWriteCloser", ".", "If", "the", "protocol", "hasn", "t", "yet", "been", "negotiated", "this", "method", "triggers", "the", "write", "half", "of", "the", "handshake", "and", "then", "waits", "for", "the", "read", "half", "to", "complete", ".", "It", "returns", "an", "error", "if", "the", "read", "half", "of", "the", "handshake", "fails", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/lazyClient.go#L64-L77
10,465
multiformats/go-multistream
multistream.go
Ls
func Ls(rw io.ReadWriter) ([]string, error) { err := delimWriteBuffered(rw, []byte("ls")) if err != nil { return nil, err } n, err := binary.ReadUvarint(&byteReader{rw}) if err != nil { return nil, err } var out []string for i := uint64(0); i < n; i++ { val, err := lpReadBuf(rw) if err != nil { return nil, err } out = append(out, string(val)) } return out, nil }
go
func Ls(rw io.ReadWriter) ([]string, error) { err := delimWriteBuffered(rw, []byte("ls")) if err != nil { return nil, err } n, err := binary.ReadUvarint(&byteReader{rw}) if err != nil { return nil, err } var out []string for i := uint64(0); i < n; i++ { val, err := lpReadBuf(rw) if err != nil { return nil, err } out = append(out, string(val)) } return out, nil }
[ "func", "Ls", "(", "rw", "io", ".", "ReadWriter", ")", "(", "[", "]", "string", ",", "error", ")", "{", "err", ":=", "delimWriteBuffered", "(", "rw", ",", "[", "]", "byte", "(", "\"", "\"", ")", ")", "\n", "if", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n\n", "n", ",", "err", ":=", "binary", ".", "ReadUvarint", "(", "&", "byteReader", "{", "rw", "}", ")", "\n", "if", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n\n", "var", "out", "[", "]", "string", "\n", "for", "i", ":=", "uint64", "(", "0", ")", ";", "i", "<", "n", ";", "i", "++", "{", "val", ",", "err", ":=", "lpReadBuf", "(", "rw", ")", "\n", "if", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n", "out", "=", "append", "(", "out", ",", "string", "(", "val", ")", ")", "\n", "}", "\n\n", "return", "out", ",", "nil", "\n", "}" ]
// Ls is a Multistream muxer command which returns the list of handler names // available on a muxer.
[ "Ls", "is", "a", "Multistream", "muxer", "command", "which", "returns", "the", "list", "of", "handler", "names", "available", "on", "a", "muxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L87-L108
10,466
multiformats/go-multistream
multistream.go
AddHandler
func (msm *MultistreamMuxer) AddHandler(protocol string, handler HandlerFunc) { msm.AddHandlerWithFunc(protocol, fulltextMatch(protocol), handler) }
go
func (msm *MultistreamMuxer) AddHandler(protocol string, handler HandlerFunc) { msm.AddHandlerWithFunc(protocol, fulltextMatch(protocol), handler) }
[ "func", "(", "msm", "*", "MultistreamMuxer", ")", "AddHandler", "(", "protocol", "string", ",", "handler", "HandlerFunc", ")", "{", "msm", ".", "AddHandlerWithFunc", "(", "protocol", ",", "fulltextMatch", "(", "protocol", ")", ",", "handler", ")", "\n", "}" ]
// AddHandler attaches a new protocol handler to the muxer.
[ "AddHandler", "attaches", "a", "new", "protocol", "handler", "to", "the", "muxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L117-L119
10,467
multiformats/go-multistream
multistream.go
AddHandlerWithFunc
func (msm *MultistreamMuxer) AddHandlerWithFunc(protocol string, match func(string) bool, handler HandlerFunc) { msm.handlerlock.Lock() defer msm.handlerlock.Unlock() msm.removeHandler(protocol) msm.handlers = append(msm.handlers, Handler{ MatchFunc: match, Handle: handler, AddName: protocol, }) }
go
func (msm *MultistreamMuxer) AddHandlerWithFunc(protocol string, match func(string) bool, handler HandlerFunc) { msm.handlerlock.Lock() defer msm.handlerlock.Unlock() msm.removeHandler(protocol) msm.handlers = append(msm.handlers, Handler{ MatchFunc: match, Handle: handler, AddName: protocol, }) }
[ "func", "(", "msm", "*", "MultistreamMuxer", ")", "AddHandlerWithFunc", "(", "protocol", "string", ",", "match", "func", "(", "string", ")", "bool", ",", "handler", "HandlerFunc", ")", "{", "msm", ".", "handlerlock", ".", "Lock", "(", ")", "\n", "defer", "msm", ".", "handlerlock", ".", "Unlock", "(", ")", "\n\n", "msm", ".", "removeHandler", "(", "protocol", ")", "\n", "msm", ".", "handlers", "=", "append", "(", "msm", ".", "handlers", ",", "Handler", "{", "MatchFunc", ":", "match", ",", "Handle", ":", "handler", ",", "AddName", ":", "protocol", ",", "}", ")", "\n", "}" ]
// AddHandlerWithFunc attaches a new protocol handler to the muxer with a match. // If the match function returns true for a given protocol tag, the protocol // will be selected even if the handler name and protocol tags are different.
[ "AddHandlerWithFunc", "attaches", "a", "new", "protocol", "handler", "to", "the", "muxer", "with", "a", "match", ".", "If", "the", "match", "function", "returns", "true", "for", "a", "given", "protocol", "tag", "the", "protocol", "will", "be", "selected", "even", "if", "the", "handler", "name", "and", "protocol", "tags", "are", "different", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L124-L134
10,468
multiformats/go-multistream
multistream.go
RemoveHandler
func (msm *MultistreamMuxer) RemoveHandler(protocol string) { msm.handlerlock.Lock() defer msm.handlerlock.Unlock() msm.removeHandler(protocol) }
go
func (msm *MultistreamMuxer) RemoveHandler(protocol string) { msm.handlerlock.Lock() defer msm.handlerlock.Unlock() msm.removeHandler(protocol) }
[ "func", "(", "msm", "*", "MultistreamMuxer", ")", "RemoveHandler", "(", "protocol", "string", ")", "{", "msm", ".", "handlerlock", ".", "Lock", "(", ")", "\n", "defer", "msm", ".", "handlerlock", ".", "Unlock", "(", ")", "\n\n", "msm", ".", "removeHandler", "(", "protocol", ")", "\n", "}" ]
// RemoveHandler removes the handler with the given name from the muxer.
[ "RemoveHandler", "removes", "the", "handler", "with", "the", "given", "name", "from", "the", "muxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L137-L142
10,469
multiformats/go-multistream
multistream.go
Protocols
func (msm *MultistreamMuxer) Protocols() []string { msm.handlerlock.RLock() defer msm.handlerlock.RUnlock() var out []string for _, h := range msm.handlers { out = append(out, h.AddName) } return out }
go
func (msm *MultistreamMuxer) Protocols() []string { msm.handlerlock.RLock() defer msm.handlerlock.RUnlock() var out []string for _, h := range msm.handlers { out = append(out, h.AddName) } return out }
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// Protocols returns the list of handler-names added to this this muxer.
[ "Protocols", "returns", "the", "list", "of", "handler", "-", "names", "added", "to", "this", "this", "muxer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L154-L164
10,470
multiformats/go-multistream
multistream.go
NegotiateLazy
func (msm *MultistreamMuxer) NegotiateLazy(rwc io.ReadWriteCloser) (Multistream, string, HandlerFunc, error) { pval := make(chan string, 1) writeErr := make(chan error, 1) defer close(pval) lzc := &lazyServerConn{ con: rwc, } started := make(chan struct{}) go lzc.waitForHandshake.Do(func() { close(started) defer close(writeErr) if err := delimWriteBuffered(rwc, []byte(ProtocolID)); err != nil { lzc.werr = err writeErr <- err return } for proto := range pval { if err := delimWriteBuffered(rwc, []byte(proto)); err != nil { lzc.werr = err writeErr <- err return } } }) <-started line, err := ReadNextToken(rwc) if err != nil { return nil, "", nil, err } if line != ProtocolID { rwc.Close() return nil, "", nil, ErrIncorrectVersion } loop: for { // Now read and respond to commands until they send a valid protocol id tok, err := ReadNextToken(rwc) if err != nil { rwc.Close() return nil, "", nil, err } switch tok { case "ls": select { case pval <- "ls": case err := <-writeErr: rwc.Close() return nil, "", nil, err } default: h := msm.findHandler(tok) if h == nil { select { case pval <- "na": case err := <-writeErr: rwc.Close() return nil, "", nil, err } continue loop } select { case pval <- tok: case <-writeErr: // explicitly ignore this error. It will be returned to any // writers and if we don't plan on writing anything, we still // want to complete the handshake } // hand off processing to the sub-protocol handler return lzc, tok, h.Handle, nil } } }
go
func (msm *MultistreamMuxer) NegotiateLazy(rwc io.ReadWriteCloser) (Multistream, string, HandlerFunc, error) { pval := make(chan string, 1) writeErr := make(chan error, 1) defer close(pval) lzc := &lazyServerConn{ con: rwc, } started := make(chan struct{}) go lzc.waitForHandshake.Do(func() { close(started) defer close(writeErr) if err := delimWriteBuffered(rwc, []byte(ProtocolID)); err != nil { lzc.werr = err writeErr <- err return } for proto := range pval { if err := delimWriteBuffered(rwc, []byte(proto)); err != nil { lzc.werr = err writeErr <- err return } } }) <-started line, err := ReadNextToken(rwc) if err != nil { return nil, "", nil, err } if line != ProtocolID { rwc.Close() return nil, "", nil, ErrIncorrectVersion } loop: for { // Now read and respond to commands until they send a valid protocol id tok, err := ReadNextToken(rwc) if err != nil { rwc.Close() return nil, "", nil, err } switch tok { case "ls": select { case pval <- "ls": case err := <-writeErr: rwc.Close() return nil, "", nil, err } default: h := msm.findHandler(tok) if h == nil { select { case pval <- "na": case err := <-writeErr: rwc.Close() return nil, "", nil, err } continue loop } select { case pval <- tok: case <-writeErr: // explicitly ignore this error. It will be returned to any // writers and if we don't plan on writing anything, we still // want to complete the handshake } // hand off processing to the sub-protocol handler return lzc, tok, h.Handle, nil } } }
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// NegotiateLazy performs protocol selection and returns // a multistream, the protocol used, the handler and an error. It is lazy // because the write-handshake is performed on a subroutine, allowing this // to return before that handshake is completed.
[ "NegotiateLazy", "performs", "protocol", "selection", "and", "returns", "a", "multistream", "the", "protocol", "used", "the", "handler", "and", "an", "error", ".", "It", "is", "lazy", "because", "the", "write", "-", "handshake", "is", "performed", "on", "a", "subroutine", "allowing", "this", "to", "return", "before", "that", "handshake", "is", "completed", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L187-L269
10,471
multiformats/go-multistream
multistream.go
Ls
func (msm *MultistreamMuxer) Ls(w io.Writer) error { buf := new(bytes.Buffer) msm.handlerlock.RLock() err := writeUvarint(buf, uint64(len(msm.handlers))) if err != nil { return err } for _, h := range msm.handlers { err := delimWrite(buf, []byte(h.AddName)) if err != nil { msm.handlerlock.RUnlock() return err } } msm.handlerlock.RUnlock() ll := make([]byte, 16) nw := binary.PutUvarint(ll, uint64(buf.Len())) r := io.MultiReader(bytes.NewReader(ll[:nw]), buf) _, err = io.Copy(w, r) return err }
go
func (msm *MultistreamMuxer) Ls(w io.Writer) error { buf := new(bytes.Buffer) msm.handlerlock.RLock() err := writeUvarint(buf, uint64(len(msm.handlers))) if err != nil { return err } for _, h := range msm.handlers { err := delimWrite(buf, []byte(h.AddName)) if err != nil { msm.handlerlock.RUnlock() return err } } msm.handlerlock.RUnlock() ll := make([]byte, 16) nw := binary.PutUvarint(ll, uint64(buf.Len())) r := io.MultiReader(bytes.NewReader(ll[:nw]), buf) _, err = io.Copy(w, r) return err }
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// Ls implements the "ls" command which writes the list of // supported protocols to the given Writer.
[ "Ls", "implements", "the", "ls", "command", "which", "writes", "the", "list", "of", "supported", "protocols", "to", "the", "given", "Writer", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L328-L353
10,472
multiformats/go-multistream
multistream.go
ReadNextToken
func ReadNextToken(rw io.ReadWriter) (string, error) { tok, err := ReadNextTokenBytes(rw) if err != nil { return "", err } return string(tok), nil }
go
func ReadNextToken(rw io.ReadWriter) (string, error) { tok, err := ReadNextTokenBytes(rw) if err != nil { return "", err } return string(tok), nil }
[ "func", "ReadNextToken", "(", "rw", "io", ".", "ReadWriter", ")", "(", "string", ",", "error", ")", "{", "tok", ",", "err", ":=", "ReadNextTokenBytes", "(", "rw", ")", "\n", "if", "err", "!=", "nil", "{", "return", "\"", "\"", ",", "err", "\n", "}", "\n\n", "return", "string", "(", "tok", ")", ",", "nil", "\n", "}" ]
// ReadNextToken extracts a token from a ReadWriter. It is used during // protocol negotiation and returns a string.
[ "ReadNextToken", "extracts", "a", "token", "from", "a", "ReadWriter", ".", "It", "is", "used", "during", "protocol", "negotiation", "and", "returns", "a", "string", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L368-L375
10,473
multiformats/go-multistream
multistream.go
ReadNextTokenBytes
func ReadNextTokenBytes(rw io.ReadWriter) ([]byte, error) { data, err := lpReadBuf(rw) switch err { case nil: return data, nil case ErrTooLarge: err := delimWriteBuffered(rw, []byte("messages over 64k are not allowed")) if err != nil { return nil, err } return nil, ErrTooLarge default: return nil, err } }
go
func ReadNextTokenBytes(rw io.ReadWriter) ([]byte, error) { data, err := lpReadBuf(rw) switch err { case nil: return data, nil case ErrTooLarge: err := delimWriteBuffered(rw, []byte("messages over 64k are not allowed")) if err != nil { return nil, err } return nil, ErrTooLarge default: return nil, err } }
[ "func", "ReadNextTokenBytes", "(", "rw", "io", ".", "ReadWriter", ")", "(", "[", "]", "byte", ",", "error", ")", "{", "data", ",", "err", ":=", "lpReadBuf", "(", "rw", ")", "\n", "switch", "err", "{", "case", "nil", ":", "return", "data", ",", "nil", "\n", "case", "ErrTooLarge", ":", "err", ":=", "delimWriteBuffered", "(", "rw", ",", "[", "]", "byte", "(", "\"", "\"", ")", ")", "\n", "if", "err", "!=", "nil", "{", "return", "nil", ",", "err", "\n", "}", "\n", "return", "nil", ",", "ErrTooLarge", "\n", "default", ":", "return", "nil", ",", "err", "\n", "}", "\n", "}" ]
// ReadNextTokenBytes extracts a token from a ReadWriter. It is used // during protocol negotiation and returns a byte slice.
[ "ReadNextTokenBytes", "extracts", "a", "token", "from", "a", "ReadWriter", ".", "It", "is", "used", "during", "protocol", "negotiation", "and", "returns", "a", "byte", "slice", "." ]
7fe63401b47b8ee414fc16619e08a6abc1c5cf2b
https://github.com/multiformats/go-multistream/blob/7fe63401b47b8ee414fc16619e08a6abc1c5cf2b/multistream.go#L379-L393
10,474
kataras/go-template
loader.go
Directory
func (t *Loader) Directory(dir string, fileExtension string) *BinaryLoader { if dir == "" { dir = DefaultDirectory // the default templates dir } if fileExtension == "" { fileExtension = DefaultExtension } else if fileExtension[0] != '.' { // if missing the start dot fileExtension = "." + fileExtension } t.Dir = dir t.Extension = fileExtension return &BinaryLoader{Loader: t} }
go
func (t *Loader) Directory(dir string, fileExtension string) *BinaryLoader { if dir == "" { dir = DefaultDirectory // the default templates dir } if fileExtension == "" { fileExtension = DefaultExtension } else if fileExtension[0] != '.' { // if missing the start dot fileExtension = "." + fileExtension } t.Dir = dir t.Extension = fileExtension return &BinaryLoader{Loader: t} }
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// Directory sets the directory to load from // returns the Binary location which is optional
[ "Directory", "sets", "the", "directory", "to", "load", "from", "returns", "the", "Binary", "location", "which", "is", "optional" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/loader.go#L40-L54
10,475
kataras/go-template
loader.go
Binary
func (t *BinaryLoader) Binary(assetFn func(name string) ([]byte, error), namesFn func() []string) { if assetFn == nil || namesFn == nil { return } t.AssetFn = assetFn t.NamesFn = namesFn // if extension is not static(setted by .Directory) if t.Extension == "" { if names := namesFn(); len(names) > 0 { t.Extension = filepath.Ext(names[0]) // we need the extension to get the correct template engine on the Render method } } }
go
func (t *BinaryLoader) Binary(assetFn func(name string) ([]byte, error), namesFn func() []string) { if assetFn == nil || namesFn == nil { return } t.AssetFn = assetFn t.NamesFn = namesFn // if extension is not static(setted by .Directory) if t.Extension == "" { if names := namesFn(); len(names) > 0 { t.Extension = filepath.Ext(names[0]) // we need the extension to get the correct template engine on the Render method } } }
[ "func", "(", "t", "*", "BinaryLoader", ")", "Binary", "(", "assetFn", "func", "(", "name", "string", ")", "(", "[", "]", "byte", ",", "error", ")", ",", "namesFn", "func", "(", ")", "[", "]", "string", ")", "{", "if", "assetFn", "==", "nil", "||", "namesFn", "==", "nil", "{", "return", "\n", "}", "\n\n", "t", ".", "AssetFn", "=", "assetFn", "\n", "t", ".", "NamesFn", "=", "namesFn", "\n", "// if extension is not static(setted by .Directory)", "if", "t", ".", "Extension", "==", "\"", "\"", "{", "if", "names", ":=", "namesFn", "(", ")", ";", "len", "(", "names", ")", ">", "0", "{", "t", ".", "Extension", "=", "filepath", ".", "Ext", "(", "names", "[", "0", "]", ")", "// we need the extension to get the correct template engine on the Render method", "\n", "}", "\n", "}", "\n", "}" ]
// Binary optionally, called after Loader.Directory, used when files are distributed inside the app executable // sets the AssetFn and NamesFn
[ "Binary", "optionally", "called", "after", "Loader", ".", "Directory", "used", "when", "files", "are", "distributed", "inside", "the", "app", "executable", "sets", "the", "AssetFn", "and", "NamesFn" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/loader.go#L58-L71
10,476
kataras/go-template
loader.go
IsBinary
func (t *Loader) IsBinary() bool { return t.AssetFn != nil && t.NamesFn != nil }
go
func (t *Loader) IsBinary() bool { return t.AssetFn != nil && t.NamesFn != nil }
[ "func", "(", "t", "*", "Loader", ")", "IsBinary", "(", ")", "bool", "{", "return", "t", ".", "AssetFn", "!=", "nil", "&&", "t", ".", "NamesFn", "!=", "nil", "\n", "}" ]
// IsBinary returns true if .Binary is called and AssetFn and NamesFn are setted
[ "IsBinary", "returns", "true", "if", ".", "Binary", "is", "called", "and", "AssetFn", "and", "NamesFn", "are", "setted" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/loader.go#L74-L76
10,477
kataras/go-template
loader.go
LoadEngine
func (t *Loader) LoadEngine(e Engine) error { if t.Dir == "" { return errMissingDirectoryOrAssets } if t.IsBinary() { // don't try to put abs path here // fixes: http://support.iris-go.com/d/22-template-binary-problem-in-v6 return e.LoadAssets(t.Dir, t.Extension, t.AssetFn, t.NamesFn) } // fixes when user tries to execute the binary from a temp location while the templates are relatively located absDir, err := filepath.Abs(t.Dir) // panic here of course. if err != nil { panic("couldn't find the dir in the relative dir: '" + t.Dir + "' neither as absolute: '" + absDir + "'\n" + err.Error()) } return e.LoadDirectory(absDir, t.Extension) }
go
func (t *Loader) LoadEngine(e Engine) error { if t.Dir == "" { return errMissingDirectoryOrAssets } if t.IsBinary() { // don't try to put abs path here // fixes: http://support.iris-go.com/d/22-template-binary-problem-in-v6 return e.LoadAssets(t.Dir, t.Extension, t.AssetFn, t.NamesFn) } // fixes when user tries to execute the binary from a temp location while the templates are relatively located absDir, err := filepath.Abs(t.Dir) // panic here of course. if err != nil { panic("couldn't find the dir in the relative dir: '" + t.Dir + "' neither as absolute: '" + absDir + "'\n" + err.Error()) } return e.LoadDirectory(absDir, t.Extension) }
[ "func", "(", "t", "*", "Loader", ")", "LoadEngine", "(", "e", "Engine", ")", "error", "{", "if", "t", ".", "Dir", "==", "\"", "\"", "{", "return", "errMissingDirectoryOrAssets", "\n", "}", "\n\n", "if", "t", ".", "IsBinary", "(", ")", "{", "// don't try to put abs path here", "// fixes: http://support.iris-go.com/d/22-template-binary-problem-in-v6", "return", "e", ".", "LoadAssets", "(", "t", ".", "Dir", ",", "t", ".", "Extension", ",", "t", ".", "AssetFn", ",", "t", ".", "NamesFn", ")", "\n", "}", "\n\n", "// fixes when user tries to execute the binary from a temp location while the templates are relatively located", "absDir", ",", "err", ":=", "filepath", ".", "Abs", "(", "t", ".", "Dir", ")", "\n", "// panic here of course.", "if", "err", "!=", "nil", "{", "panic", "(", "\"", "\"", "+", "t", ".", "Dir", "+", "\"", "\"", "+", "absDir", "+", "\"", "\\n", "\"", "+", "err", ".", "Error", "(", ")", ")", "\n", "}", "\n", "return", "e", ".", "LoadDirectory", "(", "absDir", ",", "t", ".", "Extension", ")", "\n", "}" ]
// LoadEngine receives a template Engine and calls its LoadAssets or the LoadDirectory with the loader's locations
[ "LoadEngine", "receives", "a", "template", "Engine", "and", "calls", "its", "LoadAssets", "or", "the", "LoadDirectory", "with", "the", "loader", "s", "locations" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/loader.go#L81-L100
10,478
kataras/go-template
handlebars/handlebars.go
New
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Helpers == nil { c.Helpers = make(map[string]interface{}, 0) } e := &Engine{Config: c, templateCache: make(map[string]*raymond.Template, 0)} raymond.RegisterHelper("render", func(partial string, binding interface{}) raymond.SafeString { contents, err := e.executeTemplateBuf(partial, binding) if err != nil { return raymond.SafeString("Template with name: " + partial + " couldn't not be found.") } return raymond.SafeString(contents) }) return e }
go
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Helpers == nil { c.Helpers = make(map[string]interface{}, 0) } e := &Engine{Config: c, templateCache: make(map[string]*raymond.Template, 0)} raymond.RegisterHelper("render", func(partial string, binding interface{}) raymond.SafeString { contents, err := e.executeTemplateBuf(partial, binding) if err != nil { return raymond.SafeString("Template with name: " + partial + " couldn't not be found.") } return raymond.SafeString(contents) }) return e }
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// New creates and returns the Handlebars template engine
[ "New", "creates", "and", "returns", "the", "Handlebars", "template", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/handlebars/handlebars.go#L31-L53
10,479
kataras/go-template
handlebars/handlebars.go
LoadDirectory
func (e *Engine) LoadDirectory(dir string, extension string) error { // register the global helpers on the first load if len(e.templateCache) == 0 && e.Config.Helpers != nil { raymond.RegisterHelpers(e.Config.Helpers) } // the render works like {{ render "myfile.html" theContext.PartialContext}} // instead of the html/template engine which works like {{ render "myfile.html"}} and accepts the parent binding, with handlebars we can't do that because of lack of runtime helpers (dublicate error) e.mu.Lock() defer e.mu.Unlock() var templateErr error filepath.Walk(dir, func(path string, info os.FileInfo, err error) error { if info == nil || info.IsDir() { return nil } rel, err := filepath.Rel(dir, path) if err != nil { return err } ext := filepath.Ext(rel) if ext == extension { buf, err := ioutil.ReadFile(path) contents := string(buf) if err != nil { templateErr = err return err } name := filepath.ToSlash(rel) tmpl, err := raymond.Parse(contents) if err != nil { templateErr = err return err } e.templateCache[name] = tmpl } return nil }) return templateErr }
go
func (e *Engine) LoadDirectory(dir string, extension string) error { // register the global helpers on the first load if len(e.templateCache) == 0 && e.Config.Helpers != nil { raymond.RegisterHelpers(e.Config.Helpers) } // the render works like {{ render "myfile.html" theContext.PartialContext}} // instead of the html/template engine which works like {{ render "myfile.html"}} and accepts the parent binding, with handlebars we can't do that because of lack of runtime helpers (dublicate error) e.mu.Lock() defer e.mu.Unlock() var templateErr error filepath.Walk(dir, func(path string, info os.FileInfo, err error) error { if info == nil || info.IsDir() { return nil } rel, err := filepath.Rel(dir, path) if err != nil { return err } ext := filepath.Ext(rel) if ext == extension { buf, err := ioutil.ReadFile(path) contents := string(buf) if err != nil { templateErr = err return err } name := filepath.ToSlash(rel) tmpl, err := raymond.Parse(contents) if err != nil { templateErr = err return err } e.templateCache[name] = tmpl } return nil }) return templateErr }
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// LoadDirectory builds the handlebars templates
[ "LoadDirectory", "builds", "the", "handlebars", "templates" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/handlebars/handlebars.go#L61-L107
10,480
kataras/go-template
amber/amber.go
New
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Funcs == nil { c.Funcs = make(map[string]interface{}, 0) } return &Engine{Config: c} }
go
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Funcs == nil { c.Funcs = make(map[string]interface{}, 0) } return &Engine{Config: c} }
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// New creates and returns a new amber engine
[ "New", "creates", "and", "returns", "a", "new", "amber", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/amber/amber.go#L22-L34
10,481
kataras/go-template
amber/amber.go
LoadDirectory
func (e *Engine) LoadDirectory(directory string, extension string) error { opt := amber.DirOptions{} opt.Recursive = true // prepare the global amber funcs funcs := template.FuncMap{} for k, v := range amber.FuncMap { // add the amber's default funcs funcs[k] = v } if e.Config.Funcs != nil { // add the config's funcs for k, v := range e.Config.Funcs { funcs[k] = v } } amber.FuncMap = funcs //set the funcs opt.Ext = extension templates, err := amber.CompileDir(directory, opt, amber.DefaultOptions) // this returns the map with stripped extension, we want extension so we copy the map if err == nil { e.mu.Lock() defer e.mu.Unlock() e.templateCache = make(map[string]*template.Template) for k, v := range templates { name := filepath.ToSlash(k + opt.Ext) e.templateCache[name] = v delete(templates, k) } } return err }
go
func (e *Engine) LoadDirectory(directory string, extension string) error { opt := amber.DirOptions{} opt.Recursive = true // prepare the global amber funcs funcs := template.FuncMap{} for k, v := range amber.FuncMap { // add the amber's default funcs funcs[k] = v } if e.Config.Funcs != nil { // add the config's funcs for k, v := range e.Config.Funcs { funcs[k] = v } } amber.FuncMap = funcs //set the funcs opt.Ext = extension templates, err := amber.CompileDir(directory, opt, amber.DefaultOptions) // this returns the map with stripped extension, we want extension so we copy the map if err == nil { e.mu.Lock() defer e.mu.Unlock() e.templateCache = make(map[string]*template.Template) for k, v := range templates { name := filepath.ToSlash(k + opt.Ext) e.templateCache[name] = v delete(templates, k) } } return err }
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// LoadDirectory builds the amber templates
[ "LoadDirectory", "builds", "the", "amber", "templates" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/amber/amber.go#L42-L75
10,482
kataras/go-template
amber/amber.go
LoadAssets
func (e *Engine) LoadAssets(virtualDirectory string, virtualExtension string, assetFn func(name string) ([]byte, error), namesFn func() []string) error { e.templateCache = make(map[string]*template.Template) // prepare the global amber funcs funcs := template.FuncMap{} for k, v := range amber.FuncMap { // add the amber's default funcs funcs[k] = v } if e.Config.Funcs != nil { // add the config's funcs for k, v := range e.Config.Funcs { funcs[k] = v } } if len(virtualDirectory) > 0 { if virtualDirectory[0] == '.' { // first check for .wrong virtualDirectory = virtualDirectory[1:] } if virtualDirectory[0] == '/' || virtualDirectory[0] == filepath.Separator { // second check for /something, (or ./something if we had dot on 0 it will be removed virtualDirectory = virtualDirectory[1:] } } amber.FuncMap = funcs //set the funcs e.mu.Lock() defer e.mu.Unlock() names := namesFn() for _, path := range names { if !strings.HasPrefix(path, virtualDirectory) { continue } ext := filepath.Ext(path) if ext == virtualExtension { rel, err := filepath.Rel(virtualDirectory, path) if err != nil { return err } buf, err := assetFn(path) if err != nil { return err } name := filepath.ToSlash(rel) tmpl, err := amber.CompileData(buf, name, amber.DefaultOptions) if err != nil { return err } e.templateCache[name] = tmpl } } return nil }
go
func (e *Engine) LoadAssets(virtualDirectory string, virtualExtension string, assetFn func(name string) ([]byte, error), namesFn func() []string) error { e.templateCache = make(map[string]*template.Template) // prepare the global amber funcs funcs := template.FuncMap{} for k, v := range amber.FuncMap { // add the amber's default funcs funcs[k] = v } if e.Config.Funcs != nil { // add the config's funcs for k, v := range e.Config.Funcs { funcs[k] = v } } if len(virtualDirectory) > 0 { if virtualDirectory[0] == '.' { // first check for .wrong virtualDirectory = virtualDirectory[1:] } if virtualDirectory[0] == '/' || virtualDirectory[0] == filepath.Separator { // second check for /something, (or ./something if we had dot on 0 it will be removed virtualDirectory = virtualDirectory[1:] } } amber.FuncMap = funcs //set the funcs e.mu.Lock() defer e.mu.Unlock() names := namesFn() for _, path := range names { if !strings.HasPrefix(path, virtualDirectory) { continue } ext := filepath.Ext(path) if ext == virtualExtension { rel, err := filepath.Rel(virtualDirectory, path) if err != nil { return err } buf, err := assetFn(path) if err != nil { return err } name := filepath.ToSlash(rel) tmpl, err := amber.CompileData(buf, name, amber.DefaultOptions) if err != nil { return err } e.templateCache[name] = tmpl } } return nil }
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// LoadAssets builds the templates from binary assets
[ "LoadAssets", "builds", "the", "templates", "from", "binary", "assets" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/amber/amber.go#L78-L136
10,483
kataras/go-template
mux.go
LoadAll
func (entries Entries) LoadAll() error { for i, n := 0, len(entries); i < n; i++ { if err := entries[i].LoadEngine(); err != nil { return err } } return nil }
go
func (entries Entries) LoadAll() error { for i, n := 0, len(entries); i < n; i++ { if err := entries[i].LoadEngine(); err != nil { return err } } return nil }
[ "func", "(", "entries", "Entries", ")", "LoadAll", "(", ")", "error", "{", "for", "i", ",", "n", ":=", "0", ",", "len", "(", "entries", ")", ";", "i", "<", "n", ";", "i", "++", "{", "if", "err", ":=", "entries", "[", "i", "]", ".", "LoadEngine", "(", ")", ";", "err", "!=", "nil", "{", "return", "err", "\n", "}", "\n", "}", "\n", "return", "nil", "\n", "}" ]
// LoadAll loads all template engines entries, returns the first error
[ "LoadAll", "loads", "all", "template", "engines", "entries", "returns", "the", "first", "error" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/mux.go#L50-L57
10,484
kataras/go-template
mux.go
Find
func (entries Entries) Find(filename string) *Entry { extension := filepath.Ext(filename) // Read-Only no locks needed, at serve/runtime-time the library is not supposed to add new template engines for i, n := 0, len(entries); i < n; i++ { e := entries[i] if e.Loader.Extension == extension { return e } } return nil }
go
func (entries Entries) Find(filename string) *Entry { extension := filepath.Ext(filename) // Read-Only no locks needed, at serve/runtime-time the library is not supposed to add new template engines for i, n := 0, len(entries); i < n; i++ { e := entries[i] if e.Loader.Extension == extension { return e } } return nil }
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// Find receives a filename, gets its extension and returns the template engine responsible for that file extension
[ "Find", "receives", "a", "filename", "gets", "its", "extension", "and", "returns", "the", "template", "engine", "responsible", "for", "that", "file", "extension" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/mux.go#L60-L70
10,485
kataras/go-template
mux.go
UseFuncMap
func (m *Mux) UseFuncMap(funcMap map[string]interface{}) *Mux { if len(funcMap) == 0 { return m } for k, v := range m.SharedFuncs { m.SharedFuncs[k] = v } // if template engine is already added (but not loaded) // then it's valid to add these funcs there. for i, n := 0, len(m.Entries); i < n; i++ { // add the shared funcs if template engine supports funcs. m.SetFuncMapToEngine(funcMap, m.Entries[i].Engine) } return m }
go
func (m *Mux) UseFuncMap(funcMap map[string]interface{}) *Mux { if len(funcMap) == 0 { return m } for k, v := range m.SharedFuncs { m.SharedFuncs[k] = v } // if template engine is already added (but not loaded) // then it's valid to add these funcs there. for i, n := 0, len(m.Entries); i < n; i++ { // add the shared funcs if template engine supports funcs. m.SetFuncMapToEngine(funcMap, m.Entries[i].Engine) } return m }
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// UseFuncMap adds shared template funcs to the Mux // these funcs are applied to all template engines // // Should be called not called after Load.
[ "UseFuncMap", "adds", "shared", "template", "funcs", "to", "the", "Mux", "these", "funcs", "are", "applied", "to", "all", "template", "engines", "Should", "be", "called", "not", "called", "after", "Load", "." ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/mux.go#L111-L128
10,486
kataras/go-template
mux.go
AddEngine
func (m *Mux) AddEngine(e Engine) *Loader { // add the shared funcs m.SetFuncMapToEngine(m.SharedFuncs, e) entry := &Entry{Engine: e, Loader: NewLoader()} m.Entries = append(m.Entries, entry) // returns the entry's Loader(pointer) return entry.Loader }
go
func (m *Mux) AddEngine(e Engine) *Loader { // add the shared funcs m.SetFuncMapToEngine(m.SharedFuncs, e) entry := &Entry{Engine: e, Loader: NewLoader()} m.Entries = append(m.Entries, entry) // returns the entry's Loader(pointer) return entry.Loader }
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// AddEngine adds but not loads a template engine, returns the entry's Loader
[ "AddEngine", "adds", "but", "not", "loads", "a", "template", "engine", "returns", "the", "entry", "s", "Loader" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/mux.go#L165-L174
10,487
kataras/go-template
django/config.go
DefaultConfig
func DefaultConfig() Config { return Config{ Filters: make(map[string]FilterFunction), Globals: make(map[string]interface{}, 0), DebugTemplates: false, } }
go
func DefaultConfig() Config { return Config{ Filters: make(map[string]FilterFunction), Globals: make(map[string]interface{}, 0), DebugTemplates: false, } }
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// DefaultConfig returns the default configuration for the django template engine
[ "DefaultConfig", "returns", "the", "default", "configuration", "for", "the", "django", "template", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/django/config.go#L26-L32
10,488
kataras/go-template
pug/pug.go
New
func New(cfg ...Config) *html.Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // pass the Pug/Jade configs to the html's configuration s := html.New(html.Config(c)) s.Middleware = jade.Parse return s }
go
func New(cfg ...Config) *html.Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // pass the Pug/Jade configs to the html's configuration s := html.New(html.Config(c)) s.Middleware = jade.Parse return s }
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// New creates and returns the Pug template engine
[ "New", "creates", "and", "returns", "the", "Pug", "template", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/pug/pug.go#L10-L20
10,489
kataras/go-template
django/django.go
convertFilters
func (p *Engine) convertFilters() map[string]pongo2.FilterFunction { filters := make(map[string]pongo2.FilterFunction, len(p.Config.Filters)) for k, v := range p.Config.Filters { func(filterName string, filterFunc FilterFunction) { fn := pongo2.FilterFunction(func(in *pongo2.Value, param *pongo2.Value) (*pongo2.Value, *pongo2.Error) { theOut, theErr := filterFunc((*Value)(in), (*Value)(param)) return (*pongo2.Value)(theOut), (*pongo2.Error)(theErr) }) filters[filterName] = fn }(k, v) } return filters }
go
func (p *Engine) convertFilters() map[string]pongo2.FilterFunction { filters := make(map[string]pongo2.FilterFunction, len(p.Config.Filters)) for k, v := range p.Config.Filters { func(filterName string, filterFunc FilterFunction) { fn := pongo2.FilterFunction(func(in *pongo2.Value, param *pongo2.Value) (*pongo2.Value, *pongo2.Error) { theOut, theErr := filterFunc((*Value)(in), (*Value)(param)) return (*pongo2.Value)(theOut), (*pongo2.Error)(theErr) }) filters[filterName] = fn }(k, v) } return filters }
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// this exists because of moving the pongo2 to the vendors without conflictitions if users // wants to register pongo2 filters they can use this django.FilterFunc to do so.
[ "this", "exists", "because", "of", "moving", "the", "pongo2", "to", "the", "vendors", "without", "conflictitions", "if", "users", "wants", "to", "register", "pongo2", "filters", "they", "can", "use", "this", "django", ".", "FilterFunc", "to", "do", "so", "." ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/django/django.go#L56-L68
10,490
kataras/go-template
django/django.go
ExecuteWriter
func (p *Engine) ExecuteWriter(out io.Writer, name string, binding interface{}, options ...map[string]interface{}) error { if tmpl := p.fromCache(name); tmpl != nil { return tmpl.ExecuteWriter(getPongoContext(binding), out) } return fmt.Errorf("[IRIS TEMPLATES] Template with name %s doesn't exists in the dir", name) }
go
func (p *Engine) ExecuteWriter(out io.Writer, name string, binding interface{}, options ...map[string]interface{}) error { if tmpl := p.fromCache(name); tmpl != nil { return tmpl.ExecuteWriter(getPongoContext(binding), out) } return fmt.Errorf("[IRIS TEMPLATES] Template with name %s doesn't exists in the dir", name) }
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// ExecuteWriter executes a templates and write its results to the out writer // layout here is useless
[ "ExecuteWriter", "executes", "a", "templates", "and", "write", "its", "results", "to", "the", "out", "writer", "layout", "here", "is", "useless" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/django/django.go#L217-L223
10,491
kataras/go-template
html/config.go
DefaultConfig
func DefaultConfig() Config { return Config{ Left: "{{", Right: "}}", Layout: "", Funcs: make(map[string]interface{}, 0), LayoutFuncs: make(map[string]interface{}, 0), } }
go
func DefaultConfig() Config { return Config{ Left: "{{", Right: "}}", Layout: "", Funcs: make(map[string]interface{}, 0), LayoutFuncs: make(map[string]interface{}, 0), } }
[ "func", "DefaultConfig", "(", ")", "Config", "{", "return", "Config", "{", "Left", ":", "\"", "\"", ",", "Right", ":", "\"", "\"", ",", "Layout", ":", "\"", "\"", ",", "Funcs", ":", "make", "(", "map", "[", "string", "]", "interface", "{", "}", ",", "0", ")", ",", "LayoutFuncs", ":", "make", "(", "map", "[", "string", "]", "interface", "{", "}", ",", "0", ")", ",", "}", "\n", "}" ]
// DefaultConfig returns the default configs for the html template engine
[ "DefaultConfig", "returns", "the", "default", "configs", "for", "the", "html", "template", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/html/config.go#L13-L21
10,492
kataras/go-template
engine.go
GetGzipOption
func GetGzipOption(defaultValue bool, options map[string]interface{}) bool { gzipOpt := options["gzip"] // we only need that, so don't create new map to keep the options. if b, isBool := gzipOpt.(bool); isBool { return b } return defaultValue }
go
func GetGzipOption(defaultValue bool, options map[string]interface{}) bool { gzipOpt := options["gzip"] // we only need that, so don't create new map to keep the options. if b, isBool := gzipOpt.(bool); isBool { return b } return defaultValue }
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// GetGzipOption receives a default value and the render options map and returns if gzip is enabled for this render action
[ "GetGzipOption", "receives", "a", "default", "value", "and", "the", "render", "options", "map", "and", "returns", "if", "gzip", "is", "enabled", "for", "this", "render", "action" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/engine.go#L45-L51
10,493
kataras/go-template
engine.go
GetCharsetOption
func GetCharsetOption(defaultValue string, options map[string]interface{}) string { charsetOpt := options["charset"] if s, isString := charsetOpt.(string); isString { return s } return defaultValue }
go
func GetCharsetOption(defaultValue string, options map[string]interface{}) string { charsetOpt := options["charset"] if s, isString := charsetOpt.(string); isString { return s } return defaultValue }
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// GetCharsetOption receives a default value and the render options map and returns the correct charset for this render action
[ "GetCharsetOption", "receives", "a", "default", "value", "and", "the", "render", "options", "map", "and", "returns", "the", "correct", "charset", "for", "this", "render", "action" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/engine.go#L54-L60
10,494
kataras/go-template
html/html.go
New
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Funcs == nil { c.Funcs = make(map[string]interface{}, 0) } if c.LayoutFuncs == nil { c.LayoutFuncs = make(map[string]interface{}, 0) } e := &Engine{Config: c} return e }
go
func New(cfg ...Config) *Engine { c := DefaultConfig() if len(cfg) > 0 { c = cfg[0] } // cuz mergo has a little bug on maps if c.Funcs == nil { c.Funcs = make(map[string]interface{}, 0) } if c.LayoutFuncs == nil { c.LayoutFuncs = make(map[string]interface{}, 0) } e := &Engine{Config: c} return e }
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// New creates and returns the HTMLTemplate template engine
[ "New", "creates", "and", "returns", "the", "HTMLTemplate", "template", "engine" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/html/html.go#L48-L62
10,495
kataras/go-template
markdown/markdown.go
LoadDirectory
func (e *Engine) LoadDirectory(dir string, extension string) error { e.mu.Lock() defer e.mu.Unlock() var templateErr error // Walk the supplied directory and compile any files that match our extension list. filepath.Walk(dir, func(path string, info os.FileInfo, err error) error { if info == nil || info.IsDir() { } else { rel, err := filepath.Rel(dir, path) if err != nil { templateErr = err return err } ext := filepath.Ext(rel) if ext == extension { buf, err := ioutil.ReadFile(path) if err != nil { templateErr = err return err } buf = blackfriday.MarkdownCommon(buf) if e.Config.Sanitize { buf = bluemonday.UGCPolicy().SanitizeBytes(buf) } if err != nil { templateErr = err return err } name := filepath.ToSlash(rel) e.templateCache[name] = buf } } return nil }) return templateErr }
go
func (e *Engine) LoadDirectory(dir string, extension string) error { e.mu.Lock() defer e.mu.Unlock() var templateErr error // Walk the supplied directory and compile any files that match our extension list. filepath.Walk(dir, func(path string, info os.FileInfo, err error) error { if info == nil || info.IsDir() { } else { rel, err := filepath.Rel(dir, path) if err != nil { templateErr = err return err } ext := filepath.Ext(rel) if ext == extension { buf, err := ioutil.ReadFile(path) if err != nil { templateErr = err return err } buf = blackfriday.MarkdownCommon(buf) if e.Config.Sanitize { buf = bluemonday.UGCPolicy().SanitizeBytes(buf) } if err != nil { templateErr = err return err } name := filepath.ToSlash(rel) e.templateCache[name] = buf } } return nil }) return templateErr }
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// LoadDirectory builds the markdown templates
[ "LoadDirectory", "builds", "the", "markdown", "templates" ]
a4a986b413e8d88ebd894b4a3e327314069f2439
https://github.com/kataras/go-template/blob/a4a986b413e8d88ebd894b4a3e327314069f2439/markdown/markdown.go#L38-L83
10,496
micro/util
go/lib/addr/addr.go
IPs
func IPs() []string { ifaces, err := net.Interfaces() if err != nil { return nil } var ipAddrs []string for _, i := range ifaces { addrs, err := i.Addrs() if err != nil { continue } for _, addr := range addrs { var ip net.IP switch v := addr.(type) { case *net.IPNet: ip = v.IP case *net.IPAddr: ip = v.IP } if ip == nil { continue } ip = ip.To4() if ip == nil { continue } ipAddrs = append(ipAddrs, ip.String()) } } return ipAddrs }
go
func IPs() []string { ifaces, err := net.Interfaces() if err != nil { return nil } var ipAddrs []string for _, i := range ifaces { addrs, err := i.Addrs() if err != nil { continue } for _, addr := range addrs { var ip net.IP switch v := addr.(type) { case *net.IPNet: ip = v.IP case *net.IPAddr: ip = v.IP } if ip == nil { continue } ip = ip.To4() if ip == nil { continue } ipAddrs = append(ipAddrs, ip.String()) } } return ipAddrs }
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// IPs returns all known ips
[ "IPs", "returns", "all", "known", "ips" ]
b9d497e656ef2a7ae781bd909cfc938144a653ff
https://github.com/micro/util/blob/b9d497e656ef2a7ae781bd909cfc938144a653ff/go/lib/addr/addr.go#L83-L120
10,497
cloudfoundry/dropsonde
dropsonde_marshaller/dropsonde_marshaller.go
NewDropsondeMarshaller
func NewDropsondeMarshaller(logger *gosteno.Logger) *DropsondeMarshaller { messageCounts := make(map[events.Envelope_EventType]*uint64) for key := range events.Envelope_EventType_name { var count uint64 messageCounts[events.Envelope_EventType(key)] = &count } return &DropsondeMarshaller{ logger: logger, messageCounts: messageCounts, } }
go
func NewDropsondeMarshaller(logger *gosteno.Logger) *DropsondeMarshaller { messageCounts := make(map[events.Envelope_EventType]*uint64) for key := range events.Envelope_EventType_name { var count uint64 messageCounts[events.Envelope_EventType(key)] = &count } return &DropsondeMarshaller{ logger: logger, messageCounts: messageCounts, } }
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// NewDropsondeMarshaller instantiates a DropsondeMarshaller and logs to the // provided logger.
[ "NewDropsondeMarshaller", "instantiates", "a", "DropsondeMarshaller", "and", "logs", "to", "the", "provided", "logger", "." ]
a5c24343b09d7b811567b68cf18c7aa2a34a798a
https://github.com/cloudfoundry/dropsonde/blob/a5c24343b09d7b811567b68cf18c7aa2a34a798a/dropsonde_marshaller/dropsonde_marshaller.go#L50-L60
10,498
cloudfoundry/dropsonde
dropsonde_marshaller/dropsonde_marshaller.go
Run
func (u *DropsondeMarshaller) Run(inputChan <-chan *events.Envelope, outputChan chan<- []byte) { for message := range inputChan { messageBytes, err := proto.Marshal(message) if err != nil { u.logger.Errorf("dropsondeMarshaller: marshal error %v", err) metrics.BatchIncrementCounter("dropsondeMarshaller.marshalErrors") continue } u.incrementMessageCount(message.GetEventType()) outputChan <- messageBytes } }
go
func (u *DropsondeMarshaller) Run(inputChan <-chan *events.Envelope, outputChan chan<- []byte) { for message := range inputChan { messageBytes, err := proto.Marshal(message) if err != nil { u.logger.Errorf("dropsondeMarshaller: marshal error %v", err) metrics.BatchIncrementCounter("dropsondeMarshaller.marshalErrors") continue } u.incrementMessageCount(message.GetEventType()) outputChan <- messageBytes } }
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// Run reads Envelopes from inputChan, marshals them to Protocol Buffer format, // and emits the binary messages onto outputChan. It operates one message at a // time, and will block if outputChan is not read.
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a5c24343b09d7b811567b68cf18c7aa2a34a798a
https://github.com/cloudfoundry/dropsonde/blob/a5c24343b09d7b811567b68cf18c7aa2a34a798a/dropsonde_marshaller/dropsonde_marshaller.go#L65-L78
10,499
cloudfoundry/dropsonde
signature/signature_verifier.go
SignMessage
func SignMessage(message, secret []byte) []byte { signature := generateSignature(message, secret) return append(signature, message...) }
go
func SignMessage(message, secret []byte) []byte { signature := generateSignature(message, secret) return append(signature, message...) }
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// SignMessage returns a message signed with the provided secret, with the // signature prepended to the original message.
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a5c24343b09d7b811567b68cf18c7aa2a34a798a
https://github.com/cloudfoundry/dropsonde/blob/a5c24343b09d7b811567b68cf18c7aa2a34a798a/signature/signature_verifier.go#L63-L66