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Create app.py
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import streamlit as st
import requests
import pandas as pd
from pandas import json_normalize
import plotly.express as px
def create_stargazers_count(user,repo):
"""this function creates the stargazers count dataframe"""
star_count_url = "https://api.github.com/repos/"+user+"/"+repo
response = requests.request("GET", star_count_url)
total_star_count = response.json()['stargazers_count']
loops = int(total_star_count / 100) + 1
star_trends_url = "https://api.github.com/repos/"+user+"/"+repo+"/stargazers"
star_trends_resp = []
headers = {
"Accept": "application/vnd.github.v3.star+json",
"content-type": "application/json"
}
for page in range(loops):
response = requests.request("GET", star_trends_url+"?per_page=100"+"&page="+str(page+1), headers=headers).json()
star_trends_resp.extend(response)
df = json_normalize(star_trends_resp)
df['starred_date'] = pd.to_datetime(df['starred_at']).dt.date
star_trend_df = df.groupby(['starred_date'])['starred_date'].count().cumsum().reset_index(name="count")
return star_trend_df
st.title("⭐️ Github Star Tracking ⭐️")
st.subheader("with interactive ⭐️ History chart")
st.image("https://external-content.duckduckgo.com/iu/?u=https%3A%2F%2Fpngimg.com%2Fuploads%2Fgithub%2Fgithub_PNG93.png&f=1&nofb=1",
width=200)
st.markdown("### Github Repo Details")
first,second = st.columns(2)
with first:
user = st.text_input(label="Enter the github user name", value = "amrrs")
with second:
repo = st.text_input(label="Enter the github repo name (without the user name)", value = "coinmarketcapr")
st.write("You are going to see the star trends for this repo:" + user+"/"+repo +"/")
with st.spinner("Downloading Data from Github.....Stars are coming....."):
df = create_stargazers_count(user,repo)
st.markdown("### Github Stars Trend")
chart = px.line(data_frame=df, x = 'starred_date', y = 'count')
st.plotly_chart(chart)