Added input character limit check.

app.py

@@ -183,6 +183,9 @@ def remove_special_characters(text):
     cleaned_text = re.sub(r'[^a-zA-Z0-9\s]', '', text)
     return cleaned_text
 
+def update_character_count(text):
+    return f"{len(text)} characters"
+
 def predict_bc(model, tokenizer, text):
     tokens = tokenizer(
         text, padding=True, truncation=True, return_tensors="pt"
@@ -207,7 +210,6 @@ def predict_mc(model, tokenizer, text):
         mc_score[label.upper()] = score.item()
     return mc_score
 
-
 def ai_generated_test(input):
 
     cleaned_text = remove_special_characters(input)
@@ -220,7 +222,6 @@ def ai_generated_test(input):
 
     return bc_score, mc_score
 
-
 # COMBINED
 def main(
     input,
@@ -256,12 +257,18 @@ def main(
 def build_date(year, month, day):
     return f"{year}{months[month]}{day}"
 
+def len_validator(text):
+    min_chars = 750  
+    if len(text) < min_chars:
+        return f"Input length {len(text)} ! Input must be at least {min_chars} characters long." 
+    else :
+        return f"Input length satisified." 
 
 # DEPTH ANALYSIS
 print("loading depth analysis")
 nltk.download('stopwords')
 nltk.download('punkt')
-command = ['python', '-m', 'spacy', 'download', 'en_core_web_sm']
+command = ['python3', '-m', 'spacy', 'download', 'en_core_web_sm']
 # Execute the command
 subprocess.run(command)
 nlp = spacy.load("en_core_web_sm")
@@ -339,7 +346,6 @@ def depth_analysis(input_text):
     return fig
 
 
-
 # START OF GRADIO
 
 title = "Copyright Checker"
@@ -372,8 +378,11 @@ with gr.Blocks() as demo:
     # Copyright Checker 
     """
     )
-    input_text = gr.Textbox(label="Input text", lines=5, placeholder="")
-    
+    input_text = gr.Textbox(label="Input text", lines=6, placeholder="")
+    char_count = gr.Textbox(label="Minumum Character Limit Check") 
+    input_text.change(fn=len_validator, inputs=input_text, outputs=char_count)
+
+
     with gr.Row():
         with gr.Column():
             only_ai_btn = gr.Button("AI Check")
@@ -382,7 +391,7 @@ with gr.Blocks() as demo:
         with gr.Column():
             depth_analysis_btn = gr.Button("Depth Analysis")
         with gr.Column():
-            submit_btn = gr.Button("Full Check")
+            full_check_btn = gr.Button("Full Check")
     gr.Markdown(
         """
         ## Output
@@ -413,6 +422,7 @@ with gr.Blocks() as demo:
             day_from = gr.Textbox(label="From Day", value="01")
             year_from = gr.Textbox(label="From Year", value="2000")
             # from_date_button = gr.Button("Submit")
+
         with gr.Row():
             month_to = gr.Dropdown(
                 choices=months,
@@ -449,7 +459,7 @@ with gr.Blocks() as demo:
                 label="Writing Analysis Plot"
             )
 
-    submit_btn.click(
+    full_check_btn.click(
         fn=main,
         inputs=[
             input_text,