# coding=utf-8

from flask import Flask, render_template, request, redirect, session

from configurer import contacts

app = Flask(__name__)

@app.route('/')

def index():

message = session.pop('message', '')

return render_template(

'index.html',

contacts=contacts.list_contacts(),

message=message

)

@app.route('/find')

def found():

if 'search' in request.args:

try:

name = request.args['search']

phone = contacts.find_contact(name)

return render_template('find.html', name=name, phone=phone)

except ValueError as e:

return render_template('find.html', message=e)

return render_template('find.html')

@app.route('/add', methods=['GET', 'POST'])

def add():

if request.method == 'POST':

try:

contacts.create_contact(request.form['name'], request.form['phone'])

session['message'] = "Contact added"

return redirect('/')

except ValueError as e:

return render_template(

'add.html',

message=e,

name=request.form['name'],

phone=request.form['phone']

)

return render_template('add.html')

@app.route('/update', methods=['GET', 'POST'])

def update():

if request.method == 'POST':

try:

contacts.update_contact(request.form['name'], request.form['phone'])

session['message'] = "Contact updated: {}".format(request.form['name'])

return redirect('/')

except ValueError as e:

return render_template(

'update.html',

message=e,

name=request.form['name'],

phone=request.form['phone']

)

return render_template('update.html')

@app.route('/delete', methods=['GET', 'POST'])

def delete():

if request.method == 'POST':

try:

contacts.delete_contact(request.form['name'])

session['message'] = "Contact deleted: {}".format(request.form['name'])

return redirect('/')

except ValueError as e:

return render_template(

'delete.html',

message=e,

name=request.form['name'],

)

return render_template('delete.html')

@app.route('/do')

def do():

return "a"

app.secret_key = 'A0Zr98j/3yX R~XHH!jmN]LWX/,?RT'

if __name__ == '__main__':

app.run(debug=True)