let's have a proper /api/v1/

src/app/api/v1/README.md

@@ -0,0 +1,28 @@
+# /v1
+
+The first version of the public API
+
+Note that this API is a work in progress and should be considered a draft.
+
+It is subject to unannounced changes.
+
+## /create
+
+This endpoint will generate a .clap (story only) from a prompt
+
+## /edit
+
+This endpoint will edit a .clap to change models or storyboards
+
+## /export
+
+This endpoint will export a .clap to a static video
+
+parameters:
+
+### f: format (either "mp4" or "webm")
+
+Example:
+
+`POST <some_clap> /api/v1/export?f=webm`
+

src/app/api/{generate/story → v1/create}/route.ts

@@ -1,8 +1,8 @@
 import { NextResponse, NextRequest } from "next/server"
 import { ClapProject, getValidNumber, newClap, newSegment, serializeClap } from "@aitube/clap"
 
-import { predict } from "../../providers/huggingface/predictWithHuggingFace"
-import { parseRawStringToYAML } from "../../utils/parseRawStringToYAML"
+import { predict } from "@/app/api/providers/huggingface/predictWithHuggingFace"
+import { parseRawStringToYAML } from "@/app/api/utils/parseRawStringToYAML"
 
 import { systemPrompt } from "./systemPrompt"
 

src/app/api/{generate → v1/edit}/models/generateImageID.ts

@@ -4,8 +4,8 @@ import { generateSeed } from "@aitube/clap"
 import { sleep } from "@/lib/utils/sleep"
 import { getValidNumber } from "@/lib/utils/getValidNumber"
 
-import { newRender, getRender } from "../../providers/videochain/renderWithVideoChain"
-import { getNegativePrompt, getPositivePrompt } from "../../utils/imagePrompts"
+import { newRender, getRender } from "@/app/api/providers/videochain/renderWithVideoChain"
+import { getNegativePrompt, getPositivePrompt } from "@/app/api/utils/imagePrompts"
 
 export async function generateImageID({
   prompt,

src/app/api/{generate → v1/edit}/storyboards/generateStoryboard.ts

@@ -1,8 +1,8 @@
 import { generateSeed, getValidNumber } from "@aitube/clap"
 
-import { newRender, getRender } from "../../providers/videochain/renderWithVideoChain"
+import { newRender, getRender } from "@/app/api/providers/videochain/renderWithVideoChain"
 import { sleep } from "@/lib/utils/sleep"
-import { getNegativePrompt, getPositivePrompt } from "../../utils/imagePrompts"
+import { getNegativePrompt, getPositivePrompt } from "@/app/api/utils/imagePrompts"
 
 export async function generateStoryboard({
   prompt,

src/app/api/{generate → v1/edit}/storyboards/route.ts

@@ -6,8 +6,8 @@ import { startOfSegment1IsWithinSegment2 } from "@/lib/utils/startOfSegment1IsWi
 import { getVideoPrompt } from "@/components/interface/latent-engine/core/prompts/getVideoPrompt"
 import { getToken } from "@/app/api/auth/getToken"
 
-import { newRender, getRender } from "../../providers/videochain/renderWithVideoChain"
-import { getPositivePrompt } from "../../utils/imagePrompts"
+import { newRender, getRender } from "@/app/api/providers/videochain/renderWithVideoChain"
+import { getPositivePrompt } from "@/app/api/utils/imagePrompts"
 import { generateStoryboard } from "./generateStoryboard"
 
 // a helper to generate storyboards for a Clap

src/app/api/{generate/video → v1/export}/route.ts

@@ -1,9 +1,26 @@
 import { NextResponse, NextRequest } from "next/server"
+import queryString from "query-string"
+
+type SupportedExportFormat = "mp4" | "webm"
+const defaultExportFormat = "mp4"
 
 // we hide/wrap the micro-service under a unified AiTube API
 export async function POST(req: NextRequest, res: NextResponse) {
 
-  NextResponse.redirect(`${process.env.AI_TUBE_CLAP_EXPORTER_URL || "http://localhost:7860"}`)
+  const qs = queryString.parseUrl(req.url || "")
+  const query = (qs || {}).query
+
+  let format: SupportedExportFormat = defaultExportFormat
+  try {
+    format = decodeURIComponent(query?.f?.toString() || defaultExportFormat).trim() as SupportedExportFormat
+    if (format !== "mp4" && format !== "webm") {
+      format = defaultExportFormat
+    }
+  } catch (err) {}
+
+  NextResponse.redirect(`${
+    process.env.AI_TUBE_CLAP_EXPORTER_URL || "http://localhost:7860"
+  }?f=${format}`)
 }
 /*
 Alternative solution (in case the redirect doesn't work):