Upload 2 files

app.py

@@ -0,0 +1,163 @@
+import streamlit as st
+from dotenv import load_dotenv
+import os
+import google.generativeai as genai
+from textblob import TextBlob
+
+from youtube_transcript_api import YouTubeTranscriptApi
+from youtube_transcript_api.formatters import JSONFormatter
+
+load_dotenv()  # Load all the environment variables
+
+genai.configure(api_key=os.getenv("GOOGLE_API_KEY"))
+
+prompt = """**You are a YouTube video summarizer.** You will be taking the transcript text
+and summarizing the entire video and providing the important summary in points
+within 250 words. Please provide the summary of the text given here:  """
+
+
+# Function to extract transcript data from YouTube videos
+def extract_transcript_details(youtube_video_url):
+    try:
+        video_id = youtube_video_url.split("=")[1]
+
+        transcript_text = YouTubeTranscriptApi.get_transcript(video_id)
+
+        transcript = ""
+        for i in transcript_text:
+            transcript += " " + i["text"]
+
+        return transcript
+
+    except Exception as e:
+        raise e
+
+
+# Function to generate summary based on prompt using Google Gemini Pro
+def generate_gemini_content(transcript_text, prompt, max_length):
+    model = genai.GenerativeModel("gemini-pro")
+    response = model.generate_content(prompt + transcript_text)
+    summary = response.text
+
+    # Split the summary into words and limit the length
+    words = summary.split()
+    if len(words) > max_length:
+        summary = ' '.join(words[:max_length])
+
+    return summary
+
+
+# Function to analyze sentiment of text
+def analyze_sentiment(text):
+    blob = TextBlob(text)
+    sentiment_score = blob.sentiment.polarity
+    if sentiment_score > 0:
+        return "Positive"
+    elif sentiment_score == 0:
+        return "Neutral"
+    else:
+        return "Negative"
+
+
+# Streamlit app
+st.set_page_config(page_title="YouTube  Summarizer and Sentiment Analyzer", page_icon=":clapper:", layout="wide")
+
+st.title("🎥 YouTube Sentiment Analyzer")
+
+st.sidebar.header("Options")
+youtube_link = st.sidebar.text_input("Enter YouTube Video Link:")
+action = st.sidebar.selectbox("Select Action:", ["Choose", "Get Detailed Summary", "Analyze Sentiment"])
+
+if action == "Get Detailed Summary":
+    max_length = st.sidebar.slider("Select Maximum Summary Length (words)", min_value=50, max_value=500, value=250)
+
+if st.sidebar.button("🚀 Perform Action"):
+    if action == "Get Detailed Summary":
+        transcript_text = extract_transcript_details(youtube_link)
+        if transcript_text:
+            summary = generate_gemini_content(transcript_text, prompt, max_length)
+            st.markdown("## Detailed Summary:")
+            st.write(summary)
+
+    elif action == "Analyze Sentiment":
+        transcript_text = extract_transcript_details(youtube_link)
+        if transcript_text:
+            sentiment = analyze_sentiment(transcript_text)
+            st.markdown("## Sentiment Analysis:")
+            st.write(f"The sentiment of the video is: {sentiment}")
+
+# Show YouTube video thumbnail if link provided
+if youtube_link:
+    video_id = youtube_link.split("=")[1]
+    st.image(f"http://img.youtube.com/vi/{video_id}/0.jpg", use_column_width=True)
+else:
+    # Stretched GIF
+    st.markdown('<div style="font-family:Arial; text-align:center;"><iframe allow="fullscreen" frameBorder="0" height="400" src="https://giphy.com/embed/SNHd3FpcOrPHoBHtLD/video" width="800"></iframe></div>', unsafe_allow_html=True)
+
+# Footer
+footer_with_image_light_blue = """
+<style>
+.footer {
+    background-color: #E0F2F1;
+    padding: 20px;
+    border-radius: 10px;
+    text-align: center;
+    animation: fadeIn 1s;
+}
+
+.footer img {
+    max-width: 100%;
+    border-radius: 10px;
+    margin-top: 10px;
+}
+
+.footer .line {
+    height: 1px;
+    background-color: #B2DFDB;
+    margin: 10px 0;
+}
+
+.footer .connect-text {
+    color: #004D40;
+    font-weight: bold;
+    margin-bottom: 10px;
+}
+
+.footer a {
+    margin: 0 10px;
+}
+
+.footer .powered-by {
+    color: #004D40;
+    font-size: 14px;
+    margin-top: 10px;
+}
+
+.bright-text {
+    color: #004D40;
+}
+
+/* Add Animation */
+@keyframes fadeIn {
+    from { opacity: 0; }
+    to { opacity: 1; }
+}
+
+.chat-message {
+    animation: fadeIn 0.5s ease-out;
+}
+</style>
+<div class="footer">
+    <div class="line"></div>
+    <div class="connect-text">Connect with me at</div>
+    <a href="https://github.com/FasilHameed" target="_blank"><img src="https://img.icons8.com/plasticine/30/000000/github.png" alt="GitHub"></a>
+    <a href="https://www.linkedin.com/in/faisal--hameed/" target="_blank"><img src="https://img.icons8.com/plasticine/30/000000/linkedin.png" alt="LinkedIn"></a>
+    <a href="tel:+917006862681"><img src="https://img.icons8.com/plasticine/30/000000/phone.png" alt="Phone"></a>
+    <a href="mailto:faisalhameed763@gmail.com"><img src="https://img.icons8.com/plasticine/30/000000/gmail.png" alt="Gmail"></a>
+    <div class="line"></div>
+    <div class="powered-by">Powered By <img src="https://img.icons8.com/clouds/30/000000/gemini.png" alt="Gemini"> Gemini 💫 and Streamlit 🚀</div>
+</div>
+"""
+
+# Render Footer
+st.markdown(footer_with_image_light_blue, unsafe_allow_html=True)

requirements.txt

@@ -0,0 +1,5 @@
+streamlit
+python-dotenv
+google.generativeai
+youtube_transcript_api
+textblob