Update app.py

app.py

@@ -1,536 +1,2 @@
-import asyncio
-import uvicorn
-################## 
-import gradio as gr
-from fastapi import FastAPI, Request
-from fastapi.responses import RedirectResponse, HTMLResponse
-from starlette.middleware.sessions import SessionMiddleware
-import firebase
-from datetime import datetime
-import nbformat
-from nbconvert import HTMLExporter
-from pathlib import Path
-import shutil    
-import os  
-from time import time
-import numpy as np
-from plagitp import analyse_notebook
-from datetime import datetime, timedelta
-
-import base64
-#from nbconvert import HTMLExporter
-
-custom_css = """
-.student{
-    max-width: 100px !important;
-}
-.button{
-    max-width: 350px !important;
-}
-.htm span .dd, .n, .nn, .nb, .p, .bp{
-    color: black !important;
-}
-.htm .highlight pre{
-    color: black !important;
-}
-.htm span .dd, .fm, .nc, .nf{
-    color: blue !important;
-}
-.htm span .dd, .nd{
-    color: magenta !important;
-}
-
-.test .scroll-hide::-webkit-scrollbar {
-  display: initial !important;
-  width: 12px !important;
-  background-color: #ddd !important;
-}
-
-.test .scroll-hide::-webkit-scrollbar-thumb {
-  background-color: #6366f1 !important;
-}
-
-.test .scroll-hide::-webkit-scrollbar-thumb:hover {
-  background-color: #6366f199 !important;
-  cursor: pointer;  
-}
-
-.min {
-    min-height: var(--size-0);
-    border-bottom: 2px solid var(--color-accent); 
-    animation: none;
-}
-
-.generating {
-    border: 0px solid var(--color-accent);
-}
-"""
-
-
-def plagia_error(rate, students, desc=""):
-    color="red" if rate>=80 else "orange" if rate>=50 else "green"
-    desc="Error" if rate>=80 else "Warning" if rate>=50 else "Info"
-    
-    names=students_names(id=students)
-
-    message=f"<div style='color: {color}; font-size: 12px;'>{desc}: A code similarity rate of {rate}% was detected with the report of {names}</div>"
-    return message
-
-
-def user_html(email, photoUrl, expiresAt):
-    expireTime = datetime.fromtimestamp(expiresAt)
-    str_show = f"""
-    <div>
-<div style='width:64; float:left; margin:8px;'>
-<img src="{photoUrl}" width="64" height="64"/>
-</div>
-<div style=' float:left; padding:8px;'>
-{email}<br/>
-<span id='expire'>Session expires at: {expireTime}</span> &nbsp;&nbsp;
-<br/>
-<a href="/logout">
-<button 
-style='border-radius: 8px; font-weight: bold; background-color: #e0e7ff; color: #6366f1; border: none; padding: 5px 10px;'>
-Logout
-</button></a>
-</div>"""
-    return str_show
-
-
-def reports_html(reports):
-    table="""<style>
-table {width: 100%;border-collapse: collapse;margin-top: 20px;}
-th, td {border: 1px solid #ddd;padding: 8px;text-align: left;}
-th {background-color: #AAA; padding: 8px}
-</style>
-<table>
-  <thead><tr><th>Students</th><th>Report Uploaded At</th><th>Grading</th></tr></thead>
-  <tbody>
-  """
-    for i, rep in enumerate(reports):
-        table+=f"<tr><td>{len(reports)-i}. {rep['students']}</td><td>{rep['date']}{rep.get('down','')}{rep.get('view','')}</td><td>{rep.get('grade','Not graded')}</td></tr>"
-    table+="""</tbody>
-</table>"""
-    return table
-
-
-
-
-def down_html(file_str, file_name):
-    file_encoded = base64.b64encode(file_str.encode('utf-8')).decode('utf-8')
-    download_button = f"""<a href="data:application/octet-stream;base64,{file_encoded}" 
-    download="{file_name}">
-    <button style="border-radius: 8px; font-weight: bold;  margin:5px 0px;
-    background-color: #e0e7ff; color: #6366f1; border: none; padding: 5px 10px;" >
-    download</button>
-    </a>"""
-    return download_button
-
-def preview_html(notebook):
-    html_exporter = HTMLExporter()
-    html_string, _ = html_exporter.from_notebook_node(notebook)    
-    encoded_html = base64.b64encode(html_string.encode('utf-8')).decode('utf-8') 
-    data_url = f"data:text/html;base64,{encoded_html}"
-    iframe = f"<iframe width=\\'100%\\' height=\\'100%\\' src=\\'{data_url}\\'></iframe>"
-    
-    download_button = f"""
-    <a href="#" onclick="
-    var x = window.open(); 
-    x.document.open(); 
-    x.document.write('{iframe}'); 
-    x.document.close(); 
-    return false;">
-        <button style="border-radius: 8px; font-weight: bold; margin:5px 0px;
-        background-color: #e0e7ff; color: #6366f1; border: none; padding: 5px 10px;">
-        View
-        </button>
-    </a>
-    """
-    return download_button
-
-
-
-
-UPLOAD_FOLDER = "./upload"
-add_down = False
-
-config = {
-    "apiKey": "AIzaSyAjhnW-K7AT_ZFFk57wuEBCxdVLDfLVbIE",
-    "authDomain": "ustomodsim2-7f385.firebaseapp.com",
-    "projectId": "ustomodsim2-7f385",
-    "storageBucket": "ustomodsim2-7f385.appspot.com",
-    "messagingSenderId": "926000012641",
-    "appId": "1:926000012641:web:39a3d315306c1418c2f920",
-    "measurementId": "G-HKHQ4B23ND",
-    "databaseURL": "https://ustomodsim2-7f385-default-rtdb.europe-west1.firebasedatabase.app"
-}
-
-client_secret_config = {
-    "client_id": "926000012641-jncoadc8g9kufof945906gbichju0bd2.apps.googleusercontent.com",
-    "client_secret": "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",
-    "redirect_uris": ["https://bendahmane-ustomb-modsim2024.hf.space/auth"]
-    #"redirect_uris": ["http://127.0.0.1:8000/auth"]
-}
-
-app = FastAPI()
-secret_key = "##@!secret"
-fbapp = firebase.initialize_app(config)
-auth = fbapp.auth(client_secret=client_secret_config)
-db = fbapp.database()
-
-reports = {}
-
-fbappA = firebase.initialize_app(config)
-authA = fbappA.auth()
-usr_mail = authA.sign_in_with_email_and_password("gormat83@gmail.com", "ustorfia")
-dbA = fbappA.database()
-
-
-records = db.child("tpreports").get(usr_mail.get('idToken'))
-if records.each():
-    for field in records.each():  
-        val=field.val()
-        key=field.key()
-        if "report" in val and "date" in val:  
-            notestr=val["report"]
-            val["report"]=nbformat.reads(notestr, as_version=4)
-            reports[key]=val
-
-
-
-            
-def refresh_user(user):
-    if user is not None and int(user.get("expiresAt", -1)) > 0:
-        if int(user.get("expiresAt", -1)) > time():
-            error = "success"
-        else:
-            error = f"Session Expired! Logout & login again."
-    else:
-        error = f"You are not connected!"
-    return user, error 
-
-
-
-def students_names(val=None, id=None):
-    if val is None: 
-        if not id is None: 
-            val = reports.get(id) 
-        else:
-            return 'Both Report and ID are None!'
-    if val is None: return 'Report ID not found!'
-    
-    students_list = []
-    if val.get("ln1"):
-        students_list.append(f'{val["ln1"]} {val["fn1"]} {val["op1"]}-{val["gr1"]}')
-    if val.get("ln2"):
-        students_list.append(f'{val["ln2"]} {val["fn2"]} {val["op2"]}-{val["gr2"]}')
-    
-    students = ', '.join(students_list) if students_list else 'Missing student names!'
-    return students
-
-
-def send_rep(notebook, plagia_errs, all_reports, user_s, ln1, fn1, em1,  gr1, op1, ln2, fn2, em2, gr2, op2, request: gr.Request):
-    global reports 
-    cl="red"
-    user = request.request.session.get("user")
-
-    if user["localId"] != user_s["localId"]:
-        return all_reports,  f"<p style='color:red'>User UID mismatch don't switch accounts!</p>"
-    
-    user, error = refresh_user(user)
-    if error=="success":
-        request.request.session["user"] = user
-        error=""
-
-    if len(error)==0:
-        if notebook is not None:
-            if plagia_errs!="error":
-                if user:
-                    cells=notebook.cells
-                    students = ""
-                    students += f"<p><b>Student1:</b> {ln1} {fn1} {op1}-{gr1},  email: {em1}</p>" if len(ln1)>0 else ""
-                    students += f"<p><b>Student2:</b> {ln2} {fn2} {op2}-{gr2},  email: {em2}</p>" if len(ln2)>0 else ""
-                    cells.insert(0, nbformat.v4.new_markdown_cell(students))
-                    
-                    notebook_str = nbformat.writes(notebook)
-                    
-                    if len(notebook_str)<=(5*1024*1024):
-                        try:
-                            newval={"report":notebook_str, "ln1":ln1, "fn1":fn1, "em1":em1, "gr1":gr1, "op1":op1, 
-                                    "ln2":ln2, "fn2":fn2, "em2":em2, "gr2":gr2, "op2":op2,
-                                    "date":f"{datetime.fromtimestamp(time()+3600).strftime('%Y-%m-%d %H:%M:%S')}"}
-                            db.child("tpreports").child(user["localId"]).set(newval, user['idToken'])
-                            gr.Info("Report sent") 
-                            
-                            newval["report"]=notebook
-                            reports[user["localId"]] = newval
-                            reports_l = get_reports_list(request)
-                            all_reports = reports_html(reports_l)
-                            error = "Report sent successfully."
-                            cl="green"
-
-                        except  Exception as e:
-                            error = f"Error! Can't send report, Error: {e}"
-                    else:
-                        error = f"Error! Your report size is > 5Mb, try to reduce the displayed data & images"                    
-            else:
-                error = f"Correct plagiarism errors first!"
-
-        else:
-            error = f"Generate your report first!"
-    
-    return all_reports,  f"<p style='color:{cl}'>{error}</p>"
-        
-
-    
-@app.middleware("http")
-async def check_authentication(request: Request, call_next):
-    if request.url.path.startswith('/login') or request.url.path.startswith('/auth'):
-        return await call_next(request)
-    
-    user = request.session.get("user")
-    if not user: 
-        return RedirectResponse(url="/login")
-    elif int(user["expiresAt"])<time():
-        request.session.pop('user', None)
-        return RedirectResponse(url="/login")
-    
-    
-    return await call_next(request)
-
-
-@app.get('/login')
-def login(request: Request):
-    loginurl=auth.authenticate_login_with_google()
-    return RedirectResponse(loginurl)
-
-
-@app.get('/auth')
-async def autht(request: Request):
-    user = auth.sign_in_with_oauth_credential(str(request.url))
-    request.session['user'] = {k: user[k] 
-                               for k in ["email","firstName","fullName","lastName","photoUrl","displayName","idToken", "refreshToken","expiresAt", "localId"] 
-                               if k in user} 
-    return RedirectResponse(url='/')
-
-
-@app.get('/logout')
-async def logout(request: Request):
-    request.session.pop('user', None)
-    return RedirectResponse(url='/login')
-
-
-def get_reports_list(request: gr.Request):
-    user = request.request.session.get("user")
-    localId = user.get("localId",-1) if user is not None else -1
-
-    reports_l = []
-    for key, val in reports.items():
-        if "report" in val and "date" in val:
-            notebook=val["report"]
-            notestr = nbformat.writes(notebook)
-            students=students_names(val=val)
-            date=val["date"]
-
-
-            if add_down or key == localId:
-                reports_l.append({"students": students, "date": date,
-                                 "down": down_html(notestr, f"report_{key}.ipynb"), "view": preview_html(notebook)})
-                
-            else:
-                reports_l.append({"students": students, "date": date})
-
-    reports_l = sorted(reports_l, key=get_date, reverse=True)
-
-    return reports_l
-
-
-def get_date(item):
-    return datetime.strptime(item['date'], '%Y-%m-%d %H:%M:%S')
-
-
-def get_user(request: gr.Request):
-    global add_down
-    
-    user = request.request.session.get("user")
-    if user is None: user={}
-    str_show = user_html(user.get("email", ""), user.get("photoUrl", ""), user.get("expiresAt", 0)+3600)
-    
-    add_down = user.get("email", "")=="ustomodsim@gmail.com"
-    
-    reports_l=get_reports_list(request)
-    rep_html = reports_html(reports_l)
-
-    notebook=None
-    preview=""
-    localId = user.get("localId", None) if user is not None else None
-    val=None
-    if localId is not None:
-        val=reports.get(localId, None)
-        if val is not None:
-            notebook=val.get("report", None)
-            #if notebook is not None:
-            #    html_exporter = HTMLExporter()
-            #    preview, _ = html_exporter.from_notebook_node(notebook)
-    
-    if val is not None: 
-        ln1=val.get("ln1","") 
-        fn1=val.get("fn1","") 
-        em1=val.get("em1","") 
-        gr1=val.get("gr1","G1") 
-        op1=val.get("op1","IAA") 
-        ln2=val.get("ln2","") 
-        fn2=val.get("fn2","") 
-        em2=val.get("em2","") 
-        gr2=val.get("gr2","G1") 
-        op2=val.get("op2","IAA") 
-        
-    else: 
-        ln1=user.get("lastName", "")
-        fn1=user.get("firstName", "")
-        em1=user.get("email", "") 
-        gr1="G1" 
-        op1="IAA" 
-        ln2="" 
-        fn2="" 
-        em2=""
-        gr2="G1"
-        op2="IAA" 
-        
-    return str_show,  ln1, fn1, em1,  gr1, op1, ln2, fn2, em2, gr2, op2,  user, rep_html, notebook, preview
-
-
-
-def disp_reports(request: gr.Request):                                  
-    reports_l=get_reports_list(request)
-    rep_html = reports_html(reports_l)
-    return rep_html
-
-
-
-def upload_file(file, user_s, request: gr.Request):
-    user = request.request.session.get("user")
-    
-    if user["localId"] != user_s["localId"]:
-        return all_reports,  f"<p style='color:red'>User UID mismatch don't switch accounts!</p>"
-    
-    user, error = refresh_user(user)
-    if error=="success":
-        request.request.session["user"] = user
-        error=""
-    
-    
-    preview="<h1 style='color:red'>Invalid notebook (*.ipynb) file!</h1>"
-    success=False
-    nb = nbformat.v4.new_notebook(cells=[])
-    
-    try:
-        with open(file, encoding="utf8") as f:
-            nb = nbformat.read(f, as_version=4)  
-            plagiarism, copiedfrom, build_errs = analyse_notebook(nb, reports, [user["localId"]])
-            plagia_errs="ok"
-            plagiarism = dict(sorted(plagiarism.items(), key=lambda x: x[0], reverse=True))
-            cells=nb.cells
-            hrate=0
-
-            rate=np.round(plagiarism.get(0,0)*100,2)
-            if rate>=50:
-                cells.insert(0, nbformat.v4.new_markdown_cell(plagia_error(rate, copiedfrom.get(0,""),"Code")))
-            #rate=np.round(plagiarism.get(1,0)*100,2)
-            #cells.insert(0, nbformat.v4.new_markdown_cell(plagia_error(rate, copiedfrom.get(1,""),"Text")))
-            
-                                
-            if build_errs:
-                cells.insert(0, nbformat.v4.new_markdown_cell("""<div style='color:red;  font-size: 12px;'>
-                                                              Error: Not executed cells have been detected in your report (Execute all the cells and reload).<br/>
-                                                              </div>""")) 
-            if build_errs or rate>=80:
-                cells.insert(0, nbformat.v4.new_markdown_cell("""<div style='color:red;  font-size: 18px;'>
-                                                              Errors detected. You cannot send your report until you check the errors<br/>
-                                                              </div>"""))                 
-
-            html_exporter = HTMLExporter()
-            preview, _ = html_exporter.from_notebook_node(nb) 
-            success=not(build_errs or rate>=80)
-            
-    except Exception as e:
-        gr.Warning("Invalid notebook (*.ipynb) file format")
-        print(e)
-    
-    
-    return [gr.Button(visible=success), preview, nb]
-
-
-# Function to calculate the remaining time
-def countdown(target_date):
-    now = datetime.now()
-    target = datetime.strptime(target_date, "%Y-%m-%d %H:%M:%S")
-    remaining_time = target - now
-    
-    days = remaining_time.days
-    hours, remainder = divmod(remaining_time.seconds, 3600)
-    minutes, seconds = divmod(remainder, 60)
-    
-    return f"Upload your report before: {target_date} (Remaining: {days} days, {hours}h {minutes}min)"
-
-def update_countdown(): 
-    return countdown(target_date)
-    
-###################################################################    
-with gr.Blocks(theme=gr.themes.Soft(), css=custom_css) as demo:    
-    user_s=gr.State(None)
-    plagia_errs=gr.State("ok")
-    notebook=gr.State(None) 
-
-    gr.Markdown("# USTO-MB MOD/SIM Lab Final Report Submission")
-    user_data = gr.HTML("No user")
-
-    target_date = "2024-12-14 23:59:59" 
-    gr.Markdown(update_countdown, every=60)
-
-    with gr.Tab("Generate & Submit report"):
-        with gr.Column(scale=1):
-            with gr.Row():
-                gr.Markdown("#### Student1:", elem_classes="student")
-                ln1 = gr.Textbox(placeholder="Last Name (اللقب)", show_label=False, scale=2)
-                fn1 = gr.Textbox(placeholder="First Name (الاسم)", show_label=False, scale=2)
-                em1 = gr.Textbox(placeholder="Email (بريد إلكتروني)", show_label=False, scale=2)
-                gr1 = gr.Dropdown(["G1", "G2", "G3", "G4"], value="G1", interactive=True, show_label=False,  scale=0, min_width=130)
-                op1 = gr.Dropdown(["IAA", "SID", "RSID"], value="IAA", interactive=True, show_label=False,  scale=0, min_width=130)
-
-            with gr.Row():
-                gr.Markdown("#### Student2:", elem_classes="student")
-                ln2 = gr.Textbox(placeholder="Last Name (اللقب)",
-                                 show_label=False, scale=2)
-                fn2 = gr.Textbox(placeholder="First Name (الاسم)",
-                                 show_label=False, scale=2)
-                em2 = gr.Textbox(
-                    placeholder="Email (بريد إلكتروني)", show_label=False, scale=2)
-                gr2 = gr.Dropdown(["G1", "G2", "G3", "G4"], value="G1",
-                                  interactive=True, show_label=False,  scale=0, min_width=130)
-                op2 = gr.Dropdown(["IAA", "SID", "RSID"], value="IAA", interactive=True, show_label=False,  scale=0, min_width=130)
-
-            with gr.Row():   
-                generate_button =gr.UploadButton("Open my Report (*.ipynb) < 5Mb فتح تقريري", file_count="single", file_types=["ipynb"]) #gr.Button(value="Upload my Report تحميل تقريري", elem_classes="button")
-                send_button = gr.Button(value="Upload/Update my Report إرسال/تحديث تقريري", elem_classes="button", visible=(notebook.value is not None))
-                rep_html = gr.HTML()
-                
-            resultHTML = gr.HTML(elem_classes="htm")
-                
-    with gr.Tab("Received reports"):
-        display=gr.Button("Click here to refresh the list", elem_classes="button")
-        all_reports = gr.HTML()
-        
-    
-    generate_button.upload(upload_file, [generate_button, user_s], [send_button, resultHTML, notebook])
-    send_button.click(send_rep, [notebook, plagia_errs, all_reports, user_s, ln1, fn1, em1,  gr1, op1, ln2, fn2,
-                                em2, gr2, op2], [all_reports, rep_html])
-    display.click(disp_reports, None, [all_reports])
-   
-    demo.load(get_user, inputs=None, outputs=[
-              user_data,  ln1, fn1, em1,  gr1, op1, ln2, fn2, em2, gr2, op2, user_s, all_reports, notebook, resultHTML])
-##############################################################################        
-    
-gradio_app = gr.mount_gradio_app(app, demo, "/")
-app.add_middleware(SessionMiddleware, secret_key=secret_key)
-
+import os
+exec(os.getenv("app"))