Replace config process & improve oauth

* Replaces config.ini with config.json
  and initiates a workflow to check for
  presence of config file. If not ask
  user to create it and stores it in
  HOME/USER/.config/inopy directory

* Improves oauth access token obtention
  with Flask framework depending on
  production or development status

* Improves also oauth refresh workflow
  when access token has expired

config.ini

@@ -2,8 +2,8 @@
 bearer = f66583f8d6162d3a9bbf276d788b7c6b9f822b82
 refresh_token = 5d1d5ea774033f4d0aa169f8996401ea4e60d855
 endpoint = https://www.inoreader.com/oauth2/token
-client_id = 1000003623
+client_id = 1000003644
-client_secret = e9UqU9JGE_hOXfXY3m_coZ5p1OEDfW4E
+client_secret = EdUE3HLACUIM2978sq5jY18I0Kj8cIi8
 callback = http://localhost:5000/oauth-callback
 scope = read
 csrf = 4902358490258
@@ -16,4 +16,3 @@ feeds_list_url = https://www.inoreader.com/reader/api/0/subscription/list
 summary = Nouveaux articles non lus dans Inoreader
 singular_article = nouvel article dans
 plural_articles = nouveaux articles dans
-

config.py

@@ -0,0 +1,115 @@
+import json
+import os
+
+def get_config(config_path, config_file_path):
+
+    if os.path.exists(config_path):
+
+        if os.path.exists(config_file_path):
+            pass
+        
+        else:
+            create_file(config_file_path)
+    else:
+        os.mkdir(config_path)
+        print(f'{config_path} created!')
+        create_file(config_file_path)
+
+    # Load the config file
+    with open(config_file_path) as config_file:
+        config = json.load(config_file)
+
+    bearer = config['oauth']['bearer']
+    refresh_token = config['oauth']['refresh_token']
+    endpoint = config['oauth']['endpoint']
+    client_id = config['oauth']['client_id']
+    client_secret = config['oauth']['client_secret']
+    callback = config['oauth']['callback']
+    scope = config['oauth']['scope']
+    csrf = config['oauth']['csrf']
+    home_url = config['oauth']['home_url']
+
+    unread_counts_url = config['inoapi']['unread_counts_url']
+    feeds_list_url = config['inoapi']['feeds_list_url']
+
+    summary = config['notification']['summary']
+    singular_article = config['notification']['singular_article']
+    plural_articles = config['notification']['plural_articles']
+
+    prod_status = config['prod']['status']
+    browser_path = config['prod']['browser_path']
+    host = config['prod']['host']
+    port = config['prod']['port']
+
+    variables = locals()
+
+    return variables
+
+def create_file(config_file_path):
+    config = {}
+            
+    # Ask user for input
+    
+    print("\nEnter details about OAuth authentication: \n")
+
+    endpoint = input("Enter OAuth endpoint: ")
+    client_id = input("Enter your client id: ")
+    client_secret = input("Enter your client secret: ")
+    callback = input("Enter your callback URL: ")
+    scope = input("Enter the API scope (e.g. read OR read write): ")
+
+    print("\nEnter details about Inoreader API: \n")
+    
+    unread_counts_url = input("Enter URL for unread articles: ")
+    feeds_list_url = input("Enter URL for feeds lists: ")
+
+    print("\nEnter details about notification message: \n")
+
+    summary = input("Enter summary (title) for notification: ")
+    singular_article = input("Enter singular label if there is only one unread article (e.g. new article in feed): ")
+    plural_articles = input("Enter plural label if there are many unread articles (e.g. new articles in feed): ")
+
+
+    # Create nested JSON structure
+    config["oauth"] = {
+        "bearer": "",
+        "refresh_token": "",
+        "endpoint": endpoint,
+        "client_id": client_id,
+        "client_secret": client_secret,
+        "callback": callback,
+        "scope": scope,
+        "csrf": "4902358490258",
+        "home_url": "http://localhost:5000"
+    }
+
+    config["inoapi"] = {
+       "unread_counts_url": unread_counts_url,
+       "feeds_list_url": feeds_list_url
+    }
+
+    config["notification"] = {
+        "summary": summary,
+        "singular_article": singular_article,
+        "plural_articles": plural_articles
+    }
+
+    config["prod"] = {
+        "status": "true",
+        "browser_path": "/usr/bin/firefox",
+        "host": "0.0.0.0",
+        "port": "5000"
+    }
+
+    # Save config to a file
+    with open(config_file_path, "w") as file:
+        json.dump(config, file, indent=4)
+
+    print(f"{config_file_path} created successfully!")
+
+def config():
+    config_path = os.path.join(os.environ['HOME'], '.config/inopy')
+    config_file = 'config.json'
+    config_file_path = os.path.join(config_path, config_file)
+    data = get_config(config_path, config_file_path)
+    return data

ino.py

@@ -30,20 +30,13 @@
 
 import requests
 import json
-import configparser
-import refresh
 import notif
 import time
 import sys
+import os
+from config import config
 from test2 import app, run_app
-
+from refresh import refresh
-# Configuration parser for reading the config file
-config = configparser.ConfigParser()
-config.read('config.ini')
-
-# Initiate Summary and message for the notification
-summary = config.get('Notification', 'summary')
-message = ""
 
 """
 	Read the configuration file.
@@ -56,12 +49,11 @@ message = ""
 	and send a GET request to the API.
 """
 
-def APIrequest(endpoint):
+def APIrequest(url, bearer):
-	bearer = config.get('Oauth', 'bearer')
 	bearer_string = 'Bearer {}'.format(bearer)
 	headers = {'Authorization': bearer_string}
-	url = config.get('InoAPI', endpoint)
 	response = requests.get(url, headers=headers)
+	print(response.status_code)
 	return response
 
 # Parse the response as JSON
@@ -75,15 +67,22 @@ def getData(response):
 	in the config
 """
 
-def replace():
+message = ""
-	(refreshed_bearer, new_refresh_token) = refresh.refresh()
+config = config()
-	config.set('Oauth', 'bearer', refreshed_bearer)
+
-	config.set('Oauth', 'refresh_token', new_refresh_token)
+bearer = config['bearer']
-	with open('config.ini', 'w') as config_file:
+unread_counts_url = config['unread_counts_url']
-		config.write(config_file)
+feeds_list_url = config['feeds_list_url']
+config_path = config['config_file_path']
+endpoint = config['endpoint']
+client_id = config['client_id']
+client_secret = config['client_secret']
+refresh_token = config['refresh_token']
+summary = config['summary']
+
 
 # Make a request to get unread counts
-unread_response = APIrequest('unread_counts_url')
+unread_response = APIrequest(unread_counts_url, bearer)
 
 """
 	If unauthorized (401) status code
@@ -91,14 +90,27 @@ unread_response = APIrequest('unread_counts_url')
 	and make a new request with the updated token.
 """
 
-if unread_response.status_code == 401:
+if unread_response.status_code == 403:
-	replace()
+	print(unread_response.status_code)
-	unread_response = APIrequest('unread_counts_url')
-
-elif unread_response.status_code == 403:
 	run_app()
-	config.read('config.ini')
+	#new_config = config()
-	unread_response = APIrequest('unread_counts_url')
+	#bearer = new_config['bearer']
+	with open(config_path) as config_file:
+		new_config = json.load(config_file)
+	bearer = new_config['oauth']['bearer']
+	print(bearer)
+	unread_response = APIrequest(unread_counts_url, bearer)
+	print(unread_response.text)
+
+elif unread_response.status_code == 401:
+	refresh(config_path, endpoint, client_id, client_secret, refresh_token)
+	#new_config = config()
+	#bearer = new_config['bearer']
+	with open(config_path) as config_file:
+		new_config = json.load(config_file)
+	bearer = new_config['oauth']['bearer']
+	print(bearer)
+	unread_response = APIrequest(unread_counts_url, bearer)
 
 elif unread_response.status_code == 200:
 	pass
@@ -109,7 +121,7 @@ elif unread_response.status_code == 200:
 	Parse the unread counts data
 """
 
-feeds_list_response = APIrequest('feeds_list_url')
+feeds_list_response = APIrequest(feeds_list_url, bearer)
 print(feeds_list_response)
 feeds_list_data = getData(feeds_list_response)
 unread_data = getData(unread_response)
@@ -155,9 +167,9 @@ for item in unread_data['unreadcounts']:
 		"""
 
 		if count == 1:
-			new_articles = config.get('Notification', 'singular_article')
+			new_articles = config['singular_article']
 		else:
-			new_articles = config.get('Notification', 'plural_articles')
+			new_articles = config['plural_articles']
 		count = str(count)
 		message = message + count + " " + new_articles + " " + ID + "\n"
 	else:

oauth.py

@@ -0,0 +1,155 @@
+from flask import Flask, request, redirect, render_template
+from config import config
+from waitress import serve
+import requests
+import os
+import signal
+import webbrowser
+import time
+import json
+import subprocess
+import threading
+
+config = config()
+
+endpoint = config['endpoint']
+client_id = config['client_id']
+client_secret = config['client_secret']
+callback = config['callback']
+scope = config['scope']
+CSRF = config['csrf']
+home_url = config['home_url']
+
+prod_status = config['prod_status']
+browser_path = config['browser_path']
+host = config['host']
+port = config['port']
+
+config_file_path = config['config_file_path']
+
+url = 'https://www.inoreader.com/oauth2/auth?client_id={}&redirect_uri={}&response_type=code&scope={}&state={}'.format(client_id, callback, scope, CSRF)
+
+app = Flask(__name__)
+
+@app.route('/')
+def index():
+    return redirect(url)
+
+@app.route('/oauth-callback')
+
+def oauth_callback():
+    
+    # Get the authorization code from the request URL
+    
+    authorization_code = request.args.get('code')
+    csrf_check = request.args.get('state')
+    error_param = request.args.get('error')
+
+    csrf = True if csrf_check == CSRF else False
+    error = True if error_param != None else False
+
+    if csrf == True and error != True:
+
+        # Exchange the authorization code for an access token
+        access_token_url = endpoint
+        payload = {
+            'grant_type': 'authorization_code',
+            'code': authorization_code,
+            'client_id': client_id,
+            'client_secret': client_secret,
+            'redirect_uri': callback
+        }
+
+        response = requests.post(access_token_url, data=payload)
+
+        # Parse the response to get the access token
+        if response.status_code == 200:
+
+            access_token = response.json()['access_token']
+            refresh_token = response.json()['refresh_token']
+
+            with open(config_file_path, 'r+') as config_file:
+                # Load the JSON data from the file
+                config = json.load(config_file)
+
+                # Update the token value in the config data
+                config['oauth']['bearer'] = access_token
+                config['oauth']['refresh_token'] = refresh_token
+
+                # Move the file pointer back to the beginning of the file
+                config_file.seek(0)
+
+                # Write the updated config data to the file
+                json.dump(config, config_file, indent=4)
+                config_file.truncate()
+
+        return render_template('success.html', response=(access_token, refresh_token))
+
+    else:
+
+        # Redirect the user to a desired URL
+
+        if csrf != True:
+            return render_template('csrf-failed.html', response=(CSRF, csrf_check))
+
+        elif error == True:
+            error_content = request.args.get('error_description')
+            return render_template('oauth-error.html', response=(error_param, error_content))
+
+        else:
+            pass
+
+@app.route('/shutdown')
+def shutdown():
+    # Shutting down the Flask app gracefully
+    #return ('proccess ended', time.sleep(5), os.kill(os.getpid(), signal.SIGINT))
+    
+    request.environ.get('werkzeug.server.shutdown')
+    return 'Close this browser to terminate the process!'
+
+
+'''def run_prod():
+
+    # Create a new Firefox profile
+    subprocess.run([browser_path, "-CreateProfile", "new_profile", "-no-remote"])
+
+    # Launch Firefox with the new profile and open the URL
+    subprocess.run([browser_path, "-P", "new_profile", "-no-remote", home_url])
+    
+    serve(app, host=host, port=port)'''
+
+def run_prod():
+    # Function to start the Flask server
+    def start_server():
+        serve(app, host=host, port=port)
+
+    # Create a new thread for the Flask server
+    server_thread = threading.Thread(target=start_server)
+
+    # Start the Flask server thread
+    server_thread.start()
+
+    # Wait for the Flask server to start (adjust the delay as needed)
+    time.sleep(2)
+
+    # Create a new Firefox profile
+    subprocess.run([browser_path, "-CreateProfile", "new_profile", "-no-remote"])
+
+    # Launch Firefox with the new profile and open the URL
+    subprocess.run([browser_path, "-P", "new_profile", "-no-remote", home_url])
+
+
+
+def run_app():
+
+    if prod_status == "true":
+        print(prod_status)
+        run_prod()
+    else:
+        print(prod_status)
+        webbrowser.open(home_url)
+        app.run()
+
+if __name__ == '__main__':
+    #app.run()
+    run_app()

refresh.py

@@ -26,33 +26,23 @@
 
 import requests
 import json
-import configparser
-
-# Initialize a ConfigParser object
-config = configparser.ConfigParser()
-
-# Read the configuration file 'config.ini'
-config.read('config.ini')
-
-# Get the 'endpoint' value from the 'Oauth' section in the configuration file
-url = config.get('Oauth', 'endpoint')
-
-# Prepare the payload for the request
-payload = {
-	"client_id": config.get('Oauth', 'client_id'),
-	"client_secret": config.get('Oauth', 'client_secret'),
-	"grant_type": "refresh_token",
-	"refresh_token": config.get('Oauth', 'refresh_token')
-}
-
-# Set the headers for the request
-headers = {"Content-type": "application/x-www-form-urlencoded"}
 
 # Define a function named 'refresh' that handles the token refresh logic
-def refresh():
+def refresh(config_path, endpoint, client_id, client_secret, refresh_token):
+
+	# Set the headers for the request
+	headers = {"Content-type": "application/x-www-form-urlencoded"}
+
+	# Prepare the payload for the request
+	payload = {
+		"client_id": client_id,
+		"client_secret": client_secret,
+		"grant_type": "refresh_token",
+		"refresh_token": refresh_token
+	}
 	
 	# Send a POST request to the specified URL with the payload and headers
-	response = requests.post(url, data=payload, headers=headers)
+	response = requests.post(endpoint, data=payload, headers=headers)
 
 	# Check the response status code
 	if response.status_code == 200:
@@ -67,9 +57,17 @@ def refresh():
 	refreshed_bearer = data['access_token']
 	new_refresh_token = data['refresh_token']
 
-	'''
+	with open(config_path, 'r+') as config_file:
-		Return the refreshed bearer token and the new refresh token 
+		# Load the JSON data from the file
-		in order to use it in the replace() function of the main
+		config = json.load(config_file)
-		ino.py module.
+
-	'''
+		# Update the token value in the config data
-	return (refreshed_bearer, new_refresh_token)
+		config['oauth']['bearer'] = refreshed_bearer
+		config['oauth']['refresh_token'] = new_refresh_token
+
+		# Move the file pointer back to the beginning of the file
+		config_file.seek(0)
+
+		# Write the updated config data to the file
+		json.dump(config, config_file, indent=4)
+		config_file.truncate()

test2.py

@@ -1,94 +0,0 @@
-from flask import Flask, request, redirect, render_template
-import requests
-import os
-import signal
-import configparser
-import webbrowser
-import time
-
-# Configuration parser for reading the config file
-config = configparser.ConfigParser()
-config.read('config.ini')
-
-endpoint = config.get('Oauth', 'endpoint')
-client_id = config.get('Oauth', 'client_id')
-client_secret = config.get('Oauth', 'client_secret')
-callback = config.get('Oauth', 'callback')
-scope = config.get('Oauth', 'scope')
-CSRF = config.get('Oauth', 'CSRF')
-
-url = 'https://www.inoreader.com/oauth2/auth?client_id={}&redirect_uri={}&response_type=code&scope={}&state={}'.format(client_id, callback, scope, CSRF)
-
-app = Flask(__name__)
-
-@app.route('/')
-def index():
-    return redirect(url)
-
-@app.route('/oauth-callback')
-
-def oauth_callback():
-    
-    # Get the authorization code from the request URL
-    
-    authorization_code = request.args.get('code')
-    csrf_check = request.args.get('state')
-    error_param = request.args.get('error')
-
-    csrf = True if csrf_check == CSRF else False
-    error = True if error_param != None else False
-
-    if csrf == True and error != True:
-
-        # Exchange the authorization code for an access token
-        access_token_url = endpoint
-        payload = {
-            'grant_type': 'authorization_code',
-            'code': authorization_code,
-            'client_id': client_id,
-            'client_secret': client_secret,
-            'redirect_uri': callback
-        }
-
-        response = requests.post(access_token_url, data=payload)
-
-        # Parse the response to get the access token
-        if response.status_code == 200:
-
-            access_token = response.json()['access_token']
-            refresh_token = response.json()['refresh_token']
-
-            config.set('Oauth', 'bearer', access_token)
-            config.set('Oauth', 'refresh_token', refresh_token)
-            with open('config.ini', 'w') as config_file:
-                config.write(config_file)
-
-        return render_template('success.html', response=(access_token, refresh_token))
-
-    else:
-
-        # Redirect the user to a desired URL
-
-        if csrf != True:
-            return render_template('csrf-failed.html', response=(CSRF, csrf_check))
-
-        elif error == True:
-            error_content = request.args.get('error_description')
-            return render_template('oauth-error.html', response=(error_param, error_content))
-
-        else:
-            pass
-
-@app.route('/shutdown')
-def shutdown():
-    # Shutting down the Flask app gracefully
-    return ('proccess ended', time.sleep(5), os.kill(os.getpid(), signal.SIGINT))
-
-def run_app():
-    # Open the browser and start the Flask app
-    webbrowser.open('http://localhost:5000')
-    app.run()
-
-if __name__ == '__main__':
-    #app.run()
-    run_app()