functi.py

import hashlib
import secrets
from http.server import BaseHTTPRequestHandler, HTTPServer
import threading
import os
import time 
import datetime
from line_db import DatabaseManager
from urllib.parse import urlencode
from taipy.gui import navigate # type: ignore
from gradio_client import Client
import pandas as pd
from requests_oauthlib import OAuth2Session
import requests

from timing_lin import *
from apscheduler.schedulers.background import BackgroundScheduler
from apscheduler.triggers.cron import CronTrigger

# Create the scheduler globally (start it once)
apsched = BackgroundScheduler()
apsched.start()



Linked_account_name = " "
Linked_social_network = " "
data_schedule ={}

scope = ['openid', 'profile', 'email', 'w_member_social']

time_value_hour = 18
time_value_minute = 00
day_value = "Monday"
Linked_social_network  = "Linkedin"


api_key_hugging = os.environ.get("hugging_key")
Source_table = {}
data_account = {}
data_schedule = {}
data_schedule_before = {}
Source_table_before = {}
data_account_before = {}

url: str = os.environ.get("SUPABASE_URL") # type: ignore
key: str = os.environ.get("SUPABASE_KEY") # type: ignore
is_logged_in = False
current_user = None
message= ''
show_register= False
login_email= ''
login_password= ''
register_email= ''
register_password= ''
confirm_password= ''
source_ = " "
source_add_message = " "
user_inf = " "
generated_post = "test"
token = " "
authorization_url = " "
urlss = ""
states = ""
social_network = "Linkedin"


db_manager = DatabaseManager(url,key)
client = Client("Zelyanoth/Linkedin_poster_dev",hf_token = api_key_hugging)

client_id = os.environ.get("CLIENT_ID")
redirect_url = os.environ.get("RED_URL")
client_secret = os.environ.get("CLIENT_SECRET")



linkedin = OAuth2Session(client_id, redirect_uri=redirect_url, scope=scope)





def replanifier_toutes_les_tâches(df):
     # Efface toutes les anciennes tâches
    df.apply(
        lambda r: planifier_ligne(r["id"],r["id_social"], r["user_id"], r["schedule_time"],r["social_network"],r["adjusted_time"]),
        axis=1
    )

def post_generation_for_robot(id,social,idd) :
    try :
        print("⏳ Tâche planifizzzzzzzzzzzzzzzée pour",flush = True)
        generated_post = client.predict(
            code=id,
    		api_name="/poster_linkedin"
        
)
        db_manager.add_post(social,generated_post,idd)
    except Exception as e:
            print("Erreur dans gen():", e, flush=True)
    


def post_publishing_for_robot(id_social,id_user,idd,ss) :
    try :
        print("⏳ Tâche planifiée pour post_pubsih",flush = True)
        resp = db_manager.fetching_user_identif(id_user,ss)
        dd = db_manager.fetching_post(id_social,idd)
        data = pd.DataFrame(resp.data)
        print(data)
        first = data[data['id'] == id_social].iloc[0]
        token_value = first["token"]
        sub_value = first["sub"]
        post = dd["Text_content"].iloc[0]

        print("⏳ Tâche planifiée pour gfjfxd",flush = True)
        
        url = "https://api.linkedin.com/v2/ugcPosts"
        headers = {
            "Authorization": f"Bearer {token_value}",
            "X-Restli-Protocol-Version": "2.0.0",
            "Content-Type": "application/json"
        }
        body = {
            "author": f"urn:li:person:{sub_value}",
            "lifecycleState": "PUBLISHED",
            "specificContent": {
                "com.linkedin.ugc.ShareContent": {
                    "shareCommentary": {
                        "text": post
                    },
                    "shareMediaCategory": "NONE"
                }
            },
            "visibility": {
                "com.linkedin.ugc.MemberNetworkVisibility": "PUBLIC"
            }
        }
        resp = requests.post(url, headers=headers, json=body)
        db_manager.update_post(id_social,idd)
        print([resp.status_code, resp.text],flush = True)
    except Exception as e:
            print("Erreur dans post():", e, flush=True)
    

    
    
  

def planifier_ligne(id_schedule, id_social, user_id, schedule_time_str, ss, adjusted_time):
    # Parse schedule_time_str and adjusted_time
    parts = schedule_time_str.strip().split()
    part_adj = adjusted_time.strip().split()
    if len(parts) != 2 or ':' not in parts[1]:
        print(f"❌ Format invalide : {schedule_time_str}", flush=True)
        return
    if len(part_adj) != 2 or ':' not in part_adj[1]:
        print(f"❌ Format invalide : {adjusted_time}", flush=True)
        return

    jour, hm = parts
    jour_adj, hm_adj = part_adj

    try:
        hour, minute = map(int, hm.split(':'))
        hour_adj, minute_adj = map(int, hm_adj.split(':'))
    except ValueError:
        print(f"❌ Heure invalide : {hm}", flush=True)
        return

    # Map day names to APScheduler format
    day_map = {
        "monday": "mon",
        "tuesday": "tue",
        "wednesday": "wed",
        "thursday": "thu",
        "friday": "fri",
        "saturday": "sat",
        "sunday": "sun",
    }

    jour_key = jour.lower()
    jour_key_adj = jour_adj.lower()

    if jour_key not in day_map or jour_key_adj not in day_map:
        print(f"❌ Jour non reconnu : {jour}/{jour_adj}", flush=True)
        return

    # Remove previous jobs for this schedule (optional, if you want to avoid duplicates)
    try :  
        apsched.remove_job(f"pub-{id_schedule}-{schedule_time_str}", jobstore=None)
        apsched.remove_job(f"gen-{id_schedule}-{schedule_time_str}", jobstore=None)                 
    except Exception as e:
        print(f"❌ Erreur lors de la suppression des tâches : {e}", flush=True)

    # Schedule publishing
    apsched.add_job(
        lambda: post_publishing_for_robot(id_social, user_id, id_schedule, ss),
        CronTrigger(day_of_week=day_map[jour_key], hour=hour, minute=minute),
        id=f"pub-{id_schedule}-{schedule_time_str}"
    )

    # Schedule generation
    apsched.add_job(
        lambda: post_generation_for_robot(user_id, id_social, id_schedule),
        CronTrigger(day_of_week=day_map[jour_key_adj], hour=hour_adj, minute=minute_adj),
        id=f"gen-{id_schedule}-{schedule_time_str}"
    )

    print(f"⏳ APScheduler: Tâche planifiée pour {id_social} ({user_id}) le {jour} à {hour:02d}:{minute:02d} et {jour_adj} à {hour_adj:02d}:{minute_adj:02d}", flush=True)



def add_scheduling(state):
    """Add new scheduling with thread safety"""
    try:
        if isinstance(state.day_value, list):
            for day in state.day_value:
                timesche = f"{day} {int(state.time_value_hour)}:{int(state.time_value_minute)}"
                
                # Get current schedule
                df = db_manager.fetch_schedule_table()
                
                if not df.empty:
                    df, final_time = add_request(df, timesche)
                else:
                    jour, horaire = timesche.split()
                    horaire = horaire.replace(';', ':')
                    h, m = map(int, horaire.split(':'))
                    m -= 7  # 7 minutes before for generation
                    final_time = f"{jour} {h}:{m:02d}"
                
                # Add to database
                db_manager.create_scheduling_for_user(
                    state.user_inf.user.id, 
                    state.Linked_social_network, 
                    timesche, 
                    final_time
                )
        else:
            timesche = f"{state.day_value} {int(state.time_value_hour)}:{int(state.time_value_minute)}"
            
            # Get current schedule
            df = db_manager.fetch_schedule_table()
            
            if not df.empty:
                df, final_time = add_request(df, timesche)
            else:
                jour, horaire = timesche.split()
                horaire = horaire.replace(';', ':')
                h, m = map(int, horaire.split(':'))
                m -= 7  # 7 minutes before for generation
                final_time = f"{jour} {h}:{m:02d}"
            
            # Add to database
            db_manager.create_scheduling_for_user(
                state.user_inf.user.id, 
                state.Linked_social_network, 
                timesche, 
                final_time
            )
        
        # Refresh the schedule after adding
        df = db_manager.fetch_schedule_table()
        state.data_schedule = db_manager.fetch_schedule_table_acc(state.user_inf.user.id)
        
        # Reschedule all tasks
        replanifier_toutes_les_tâches(df)
        
        print(f"✅ Scheduling added successfully", flush=True)
        
    except Exception as e:
        print(f"❌ Error in add_scheduling: {e}", flush=True)

    
def planning():
    df = db_manager.fetch_schedule_table()
    if not df.empty :
        replanifier_toutes_les_tâches(df)


def post_publishing(state) :
    
    resp = db_manager.fetching_user_identif(state.user_inf.user.id,state.social_network)
    data = pd.DataFrame(resp.data)
    
    first = data[data['social_network'] == state.social_network].iloc[0]
    token_value = first["token"]
    sub_value = first["sub"]
    

   
    
    url = "https://api.linkedin.com/v2/ugcPosts"
    headers = {
        "Authorization": f"Bearer {token_value}",
        "X-Restli-Protocol-Version": "2.0.0",
        "Content-Type": "application/json"
    }
    body = {
        "author": f"urn:li:person:{sub_value}",
        "lifecycleState": "PUBLISHED",
        "specificContent": {
            "com.linkedin.ugc.ShareContent": {
                "shareCommentary": {
                    "text": state.generated_post
                },
                "shareMediaCategory": "NONE"
            }
        },
        "visibility": {
            "com.linkedin.ugc.MemberNetworkVisibility": "PUBLIC"
        }
    }

    resp = requests.post(url, headers=headers, json=body)
    print([resp.status_code, resp.text],flush = True)





def post_generation(state) :
    state.generated_post = client.predict(
        code=state.user_inf.user.id,
		api_name="/poster_linkedin"
)
def authen(state) :
    if state.Linked_social_network == "Linkedin" :
        print("jhdijb",flush = True)
        state.urlss, state.states = linkedin.authorization_url(
        'https://www.linkedin.com/oauth/v2/authorization'
    )
        navigate(state, state.urlss)
    
   


def on_my_clicking(state, action, payload) :
    print(action,flush = True)
    print(payload["args"][0],flush = True)
    if payload["args"][0] == "Accueil" :
        on_logout(state)
    navigate(state, payload["args"][0])
        
    return " "
    



def add_source(state) :
    
    result = client.predict(
            rss_link=state.source_ + "__thi_irrh'èçs_my_id__! "+state.user_inf.user.id,
            api_name="/ajouter_rss"
    )
    
    state.source_add_message = result
    data = db_manager.fetch_source_table(state.user_inf.user.id)
    state.Source_table = pd.DataFrame(data)


def delete_source(state, var_name: str, payload: dict) :
    state.Source_table_before = state.Source_table
    state.get_gui().table_on_delete(state, var_name, payload)
    
    diff = state.Source_table_before.merge(state.Source_table, how="outer", indicator=True) \
          .query('_merge != "both"') \
          .drop(columns='_merge')
    valeurs = diff['id'].tolist()
    db_manager.delete_from_table("Source",valeurs)

def delete_account(state, var_name: str, payload: dict) :
    state.data_account_before = state.data_account
    state.get_gui().table_on_delete(state, var_name, payload)
    
    diff = state.data_account_before.merge(state.data_account, how="outer", indicator=True) \
          .query('_merge != "both"') \
          .drop(columns='_merge')
    valeurs = diff['id'].tolist()
    db_manager.delete_from_table("Social_network",valeurs)

def delete_schedule(state, var_name: str, payload: dict) :
    state.data_schedule_before = state.data_schedule
    state.get_gui().table_on_delete(state, var_name, payload)
    
    diff = state.data_schedule_before.merge(state.data_schedule, how="outer", indicator=True) \
          .query('_merge != "both"') \
          .drop(columns='_merge')
    valeurs = diff['id'].tolist()
    db_manager.delete_from_table("Scheduling",valeurs)   

def on_login(state, payload):
    """Handle login form submission"""
    time.sleep(0.7)
    email = state.login_email
    password = state.login_password
    
    if not email or not password:
        state.message = "Please enter both email and password"
        return
    
    success, message,state.user_inf = db_manager.authenticate_user(email, password)
    
    if success:
        state.current_user = email
        data = db_manager.fetch_source_table(state.user_inf.user.id) 
        dataac = db_manager.fetch_account_table(state.user_inf.user.id)
        state.data_schedule = db_manager.fetch_schedule_table_acc(state.user_inf.user.id)
        state.data_account =pd.DataFrame(dataac)
        state.Source_table = pd.DataFrame(data)
        navigate(state, "Source_Management")
        state.is_logged_in = True
        state.message = f"Welcome back, {email}!"
        # Clear form
        state.login_email = ""
        state.login_password = ""
        
        
    else:
        state.message = message

def on_register(state):
    """Handle registration form submission"""
    time.sleep(0.7)
    email = state.register_email
    password = state.register_password
    confirm_password = state.confirm_password
    
    if not email or not password or not confirm_password:
        state.message = "Please fill in all fields"
        return
    
    if password != confirm_password:
        state.message = "Passwords do not match"
        return
    
    if len(password) < 8:
        state.message = "Password must be at least 8 characters long"
        return
    
    success, message,user_inf = db_manager.create_user(email, password) # type: ignore
    
    if success:
        state.message = "Registration successful! Please log in."
        state.show_register = False
        # Clear form
        state.register_email = ""
        state.register_password = ""
        state.confirm_password = ""
    else:
        state.message = message

def on_logout(state):
    
    """Handle logout"""
    
    state.current_user = None
    state.is_logged_in = False
    state.message = "Logged out successfully"
    state.login_email = ""
    state.login_password = ""

def toggle_register(state):
    """Toggle between login and register forms"""
    state.show_register = not state.show_register
    state.message = ""
    state.login_email = ""
    state.login_password = ""
    state.register_email = ""
    state.register_password = ""
    state.confirm_password = ""