def test_post_list_limit(self):
"""Test that post list works with the limit argument"""
# now look at the limit argument
posts = interface.post_list(self.db, limit=3)
self.assertEqual(3, len(posts))
posts = interface.post_list(self.db, limit=1)
self.assertEqual(1, len(posts))
# limit higher than number of posts
posts = interface.post_list(self.db, limit=100)
self.assertEqual(10, len(posts))
def test_post_list_user(self):
"""Test that post_list works with a usernick argument"""
# now restrict to one user
posts = interface.post_list(self.db, usernick='Mandible')
self.assertEqual(3, len(posts))
# try a user with no posts
posts = interface.post_list(self.db, usernick='*****@*****.**')
self.assertEqual(0, len(posts))
# try a user who doesn't exist
posts = interface.post_list(self.db, usernick='*****@*****.**')
self.assertEqual(0, len(posts))
def test_post_list(self):
"""Test that post_list returns all posts"""
# first get all posts
posts = interface.post_list(self.db)
self.assertEqual(len(self.posts), len(posts))
def search():
"""Search feature, can search user name and / or contents"""
db = COMP249Db()
username = session_user(db) # retrieve user session information from the database
loginString = ""
content = ""
http = ""
avatar = ""
if 'search' in request.forms:
search = request.forms['search'] # get user inputs from the search field
str = "<h2>Search results for '" + search + "':</h2>" # title
list = interface.post_list(db, usernick=None, limit=50)
if not username: # display the things below only if user not logged in
# display input field for username and password if the user not logged in
loginString = "<h3>member login</h3></br><form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
if username: # display the things below only if user logged in
avatar = interface.user_avatar(db,username)
loginString = "<a href='/users/" + username + "'><img src='" + avatar + "'><h3 style='text-align:center; margin-left:0px;'>" + username + "</h3></a><br><form action= '/logout' id='logoutform' name='logoutform' method='POST' ><input type='submit' value='logout' class='sun-flower-button'></form>"
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
dt = datetime.datetime.strptime(item[1],"%Y-%m-%d %H:%M:%S")
dt_string = dt.strftime("%b %d, %Y %I:%M%p").upper()
if ((bool(search.lower() in item[2].lower())) | (bool(search.lower() in http.lower()))):
str = str + "<div class='entry'><a href='/users/" + item[2] + "'><div class='item'><img src='" + item[4] + "'> <p>" + item[2].upper() + "</p></div></a><div class='date'><p>" + dt_string + "</p></div>" + http + "<hr></div>" # contents display
return template('base.tpl', base=str, validate='', login=loginString)
def login():
"""Display this page if any invalid user identification"""
db = COMP249Db()
list = interface.post_list(db, usernick=None, limit=50)
content = ""
http = ""
str = ""
# display previous posts
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
dt = datetime.datetime.strptime(item[1],"%Y-%m-%d %H:%M:%S")
dt_string = dt.strftime("%b %d, %Y %I:%M%p").upper()
str = str + "<div class='entry'><a href='/users/" + item[2] + "'><div class='item'><img src='" + item[4] + "'> <p>" + item[2].upper() + "</p></div></a><div class='date'><p>" + dt_string + "</p></div>" + http + "<hr></div>" # contents display
# if there are something within the login field...
if 'nick' in request.forms:
username = request.forms['nick'] # get username from the 'nick' field
password = request.forms['password'] # get password from the 'password' field
str2 = "<p style='color:red;font-size:small;'>Invaild username or password</p>"
loginString = "<h3>member login</h3></br><form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
if not check_login(db, username, password):
return template('base.tpl', base=str, validate=str2, login=loginString) # display 'Failed' if invaild user identification
generate_session(db, username) # generate the user session
response.set_header('Location', '/')
response.status = 303
return "Redirect to /" # redirect to /
def users(username):
"""Generate the webpage that displays the user posts"""
db = COMP249Db()
uname = session_user(db) # retrieve user session information from the database
loginString = ""
list2 = interface.post_list(db, usernick=None, limit=50)
str = ""
content = ""
http = ""
avatar = ""
str = "<h2>" + username + "'s posts:</h2>" # title
if not uname:
# display input field for username and password if the user not logged in
loginString = "<h3>member login</h3></br><form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
if uname:
avatar = interface.user_avatar(db,uname)
loginString = "<a href='/users/" + uname + "'><img src='" + avatar + "'><h3 style='text-align:center; margin-left:0px;'>" + uname + "</h3></a><br><form action= '/logout' id='logoutform' name='logoutform' method='POST' ><input type='submit' value='logout' class='sun-flower-button'></form>"
for item in list2:
if (username == item[2]): # display the post only if the username and the author is the same person
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
dt = datetime.datetime.strptime(item[1],"%Y-%m-%d %H:%M:%S")
dt_string = dt.strftime("%b %d, %Y %I:%M%p").upper()
str = str + "<div class='entry'><a href='/users/" + item[2] + "'><div class='item'><img src='" + item[4] + "'> <p>" + item[2].upper() + "</p></div></a><div class='date'><p>" + dt_string + "</p></div>" + http + "<hr></div>" # contents display
return template('base.tpl', base=str, validate='', login=loginString)
def index():
"""Index of Psst site"""
db = COMP249Db()
username = session_user(db)
loginString = ""
content = ""
http = ""
str = ""
avatar = ""
list = interface.post_list(db, usernick=None, limit=50)
# if user not logged in
if not username:
# display input field for username and password if the user not logged in
loginString = "<h3>member login</h3><br><form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
# if user logged in
if username:
avatar = interface.user_avatar(db,username)
# display the input field for adding posts instead of the title
str = str + "<form action='/post' id='postform' method='POST'><input type='postfield' name='post' placeholder='post content, formats: [i]image urls[/i][t]title[/t][p]contents[/p]#tags #tags2' value='[i]image urls[/i][t]title[/t][p]contents[/p]#tags #tags2' class='focus' onKeyPress='return submitenter(this,event)'></form>"
loginString = "<a href='/users/" + username + "'><img src='" + avatar + "'><h3 style='text-align:center; margin-left:0px;'>" + username + "</h3></a><br><form action= '/logout' id='logoutform' name='logoutform' method='POST' ><input type='submit' value='logout' class='sun-flower-button'></form>"
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
dt = datetime.datetime.strptime(item[1],"%Y-%m-%d %H:%M:%S")
dt_string = dt.strftime("%b %d, %Y %I:%M%p").upper()
str = str + "<div class='entry'><a href='/users/" + item[2] + "'><div class='item'><img src='" + item[4] + "'> <p>" + item[2].upper() + "</p></div></a><div class='date'><p>" + dt_string + "</p></div>" + http + "<hr></div>" # contents display
return template('base.tpl', base=str, validate='', login=loginString)
def users(username):
"""Generate the webpage that displays the user posts"""
db = COMP249Db()
uname = session_user(db) # retrieve user session information from the database
loginString = ""
private = "#private" # string that makes the post private
list = interface.post_list(db, usernick=username, limit=50)
list2 = interface.post_list(db, usernick=None, limit=50)
str = ""
for item in list:
str = "<h2><b>" + item[2] + "</b> posted pssts:</h2>" # title
if not uname:
# display input field for username and password if the user not logged in
loginString = "<form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
str = str + "<table>"
content = ""
http = ""
for item in list2:
if (username == item[2]):
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# not display the posts with the #private tag
if(bool(private.lower() in http.lower())==False):
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + \
item[1] + "</i></br></br></td></tr>" # username and contents
str = str + "</table>"
if uname:
for item in list2:
if(uname==item[2]): # if user logged in, display his/her avatar, name, previous posts, the post mention, and logout option
loginString = "<form action= '/logout' id='logoutform' name='logoutform' method='POST' ><table><tr><td><img src='" + item[4] + "' width='85'></td><td><h3>Logged in as " + uname + "</h3><p><a href='/users/" + uname + "'>Posted pssts</a></p><p><a href='/mentions/" + uname + "'>@me pssts</a></p><p><a href='javascript: document.logoutform.submit();'>Logout</a></p></td></tr></table></form>"
str = str + "<table>"
content = ""
http = ""
for item in list2:
if (username == item[2]): # display the post only if the username and the author is the same person
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + \
item[1] + "</i></br></br></td></tr>" # username and contents
str = str + "</table>"
return template('base.tpl', base=str, validate='', login=loginString)
def test_post_list(self):
"""Test that post_list returns all posts"""
# first get all posts
posts = interface.post_list(self.db)
self.assertEqual(len(self.posts), len(posts))
# now restrict to one user
posts = interface.post_list(self.db, usernick='Mandible')
self.assertEqual(3, len(posts))
# try a user with no posts
posts = interface.post_list(self.db, usernick='*****@*****.**')
self.assertEqual(0, len(posts))
# try a user who doesn't exist
posts = interface.post_list(self.db, usernick='*****@*****.**')
self.assertEqual(0, len(posts))
# now look at the limit argument
posts = interface.post_list(self.db, limit=3)
self.assertEqual(3, len(posts))
posts = interface.post_list(self.db, limit=1)
self.assertEqual(1, len(posts))
# limit higher than number of posts
posts = interface.post_list(self.db, limit=100)
self.assertEqual(10, len(posts))
def test_post_list(self):
"""Test that post_list returns all posts"""
# first get all posts
posts = interface.post_list(self.db)
print(posts)
self.assertEqual(len(self.posts), len(posts))
print(posts)
# now restrict to one user
posts = interface.post_list(self.db, usernick='Mandible')
print(posts)
self.assertEqual(3, len(posts))
# try a user with no posts
posts = interface.post_list(self.db, usernick='*****@*****.**')
print(posts)
self.assertEqual(0, len(posts))
# try a user who doesn't exist
posts = interface.post_list(self.db, usernick='*****@*****.**')
print(posts)
self.assertEqual(0, len(posts))
# now look at the limit argument
posts = interface.post_list(self.db, limit=3)
self.assertEqual(3, len(posts))
posts = interface.post_list(self.db, limit=1)
self.assertEqual(1, len(posts))
# limit higher than number of posts
posts = interface.post_list(self.db, limit=100)
self.assertEqual(10, len(posts))
def index():
"""Generate the main page of the app
with a list of the most recent posts"""
db = COMP249Db()
session_user = users.session_user(db)
info = {'title': "¡Welcome to Psst!", 'posts': interface.post_list(db)}
return template('index', info, session_user=session_user)
def index(dic=None):
""" Return homepage with most current posts from users
:param dic: Dictionary containing previous request data
:return: Homepage
"""
if dic is None:
dic = {"loginFailed": ""}
posts = get_recent_posts(interface.post_list(db, None))
dic.update({"posts": posts})
dic.update(determine_user())
return template("main.tpl", dic)
def index(login=None):
user = users.session_user(COMP249Db())
info = {
'title': 'Psst!',
'message': 'Welcome to Psst!',
'user': user,
'avatar': interface.user_avatar(COMP249Db(), user),
'login': login
}
info['posts'] = interface.post_list(COMP249Db())
return template('views/index.html', info)
def userpage(who):
"""Generate a page with just the posts for a given user"""
db = COMP249Db()
info = {
'title': "User page for " + who,
'posts': interface.post_list(db, usernick=who),
}
# re-use the index template since this is just a list of posts
return template("index", info)
def userpage(name):
user = users.session_user(COMP249Db())
info = {
'title': 'Psst!',
'message': name + "'s posts",
'header': 'Posts by ' + name,
'user': user,
'avatar': interface.user_avatar(COMP249Db(), user),
'login': login
}
info['posts'] = interface.post_list(COMP249Db(), name)
return template('views/user.html', info)
def index():
"""Index of Psst site"""
db = COMP249Db()
username = session_user(db)
loginString = ""
private = "#private" # string that makes the post private
content = ""
http = ""
list = interface.post_list(db, usernick=None, limit=50)
# if user not logged in
if not username:
str = "<h2><b>Welcome to Psst.</b> Latest pssts:</h2>" # title
# display input field for username and password if the user not logged in
loginString = "<form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
str = str + "<table>"
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# not display the posts with the '#private' tag
if(bool(private.lower() in http.lower())==False):
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + item[
1] + "</i></br></br></td></tr>" # username and contents
users(item[2]) # generate /users/username page by users() function
mentions(item[2]) # generate /mentions/username page by mentions function
# if user logged in
if username:
# display the input field for adding posts instead of the title
str = "<form action='/post' id='postform' method='POST'><input type='postfield' name='post' placeholder='post pssts (you can add #private tag to make the psst privately)' class='focus' onKeyPress='return submitenter(this,event)'></form>"
for item in list:
if(username==item[2]): # if user logged in, display his/her avatar, name, previous posts, the post mention, and logout option
loginString = "<form action= '/logout' id='logoutform' name='logoutform' method='POST' ><table><tr><td><img src='" + item[4] + "' width='85'></td><td><h3>Logged in as " + username + "</h3><p><a href='/users/" + username + "'>Posted pssts</a></p><p><a href='/mentions/" + username + "'>@me pssts</a></p><p><a href='javascript: document.logoutform.submit();'>Logout</a></p></td></tr></table></form>"
str = str + "<table>"
at_user = "******" + username
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# this if situation is for private message feature
if((bool(private.lower() in http.lower()) == False) | (bool(at_user.lower() in http.lower())) | (bool(private.lower() in http.lower()) & bool(username.lower() in item[2].lower()))):
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + item[
1] + "</i></br></br></td></tr>" # username and contents
users(item[2]) # generate /users/username page by users() function
mentions(item[2]) # generate /mentions/username page by mentions function
str = str + "</table>"
return template('base.tpl', base=str, validate='', login=loginString)
def user_page(user_name):
""" Gets user page with all recent posts
:param user_name: The username of the user
:return: The users page
"""
posts = get_recent_posts(interface.post_list(db, user_name))
dic = {
"loginFailed": "False",
"posts": posts,
"name": user_name,
"userpic": interface.user_get(db, user_name)[2]
}
dic.update(determine_user())
return template("user.tpl", dic)
def search():
"""Search feature, can search user name and / or contents"""
db = COMP249Db()
username = session_user(db) # retrieve user session information from the database
private = "#private" # string that makes the post private
loginString = ""
content = ""
http = ""
if 'search' in request.forms:
search = request.forms['search'] # get user inputs from the search field
str = "<h2>Search results for '" + search + "':</h2>" # title
list = interface.post_list(db, usernick=None, limit=50)
if not username: # display the things below only if user not logged in
# display input field for username and password if the user not logged in
loginString = "<form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
str = str + "<table>"
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# this if situation is for private message feature
if ((bool(private.lower() in http.lower())==False) & ((bool(search.lower() in item[2].lower())) | (bool(search.lower() in http.lower())))):
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + \
item[1] + "</i></br></br></td></tr>" # username and contents
users(item[2]) # generate /users/username page by users() function
mentions(item[2]) # generate /mentions/username page by mentions() function
str = str + "</table>"
if username: # display the things below only if user logged in
at_user = "******" + username
for item in list:
if(username==item[2]): # if user logged in, display his/her avatar, name, previous posts, the post mention, and logout option
loginString = "<form action= '/logout' id='logoutform' name='logoutform' method='POST' ><table><tr><td><img src='" + item[4] + "' width='85'></td><td><h3>Logged in as " + username + "</h3><p><a href='/users/" + username + "'>Posted pssts</a></p><p><a href='/mentions/" + username + "'>@me pssts</a></p><p><a href='javascript: document.logoutform.submit();'>Logout</a></p></td></tr></table></form>"
str = str + "<table>"
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# this if situation is for private message feature
if (((bool(private.lower() in http.lower()) == False) | (bool(at_user.lower() in http.lower())) | (bool(private.lower() in http.lower()) & bool(username.lower() in item[2].lower()))) & ((bool(search.lower() in item[2].lower())) | (bool(search.lower() in http.lower())))):
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + \
item[1] + "</i></br></br></td></tr>" # username and contents
users(item[2]) # generate /users/username page by users() function
mentions(item[2]) # generate /mentions/username page by mentions() function
str = str + "</table>"
return template('base.tpl', base=str, validate='', login=loginString)
def index(failed=False):
db = COMP249Db()
current_user = users.session_user(db)
if current_user:
html = get_form("logout")
else:
html = get_form("login")
if failed:
html += "Login Failed, please try again"
posts = interface.post_list(db)
for post in posts:
html += format_post(post)
return template('general', title="Welcome to Psst!", content=html)
def test_post_add(self):
"""Test adding new posts"""
usernick = 'Bean'
message = "one two three"
postid = interface.post_add(self.db, usernick, message)
# result should be an integer
self.assertEqual(int, type(postid))
# get all posts for this user (should be just one)
posts = interface.post_list(self.db, usernick=usernick)
self.assertEquals(1, len(posts))
# check it's the same
self.assertEquals(postid, posts[0][0])
def test_post_add(self):
"""Test adding new posts"""
usernick = 'Bean'
message = "one two three"
postid = interface.post_add(self.db, usernick, message)
# result should be an integer
self.assertEqual(int, type(postid))
# get all posts for this user (should be just one)
posts = interface.post_list(self.db, usernick=usernick)
self.assertEquals(1, len(posts))
# check it's the same
self.assertEquals(postid, posts[0][0])
def index(failed=False):
db = COMP249Db()
current_user = users.session_user(db)
if current_user:
html = get_form("logout")
else:
html = get_form("login")
if failed:
html += "Login Failed, please try again"
posts = interface.post_list(db)
for post in posts:
html += format_post(post)
return template('general', title="Welcome to Psst!", content=html)
def user_page(name):
db = COMP249Db()
posts = interface.post_list(db, name)
html = ""
if users.session_user(db):
html += get_form("logout")
for post in posts:
html += format_post(post)
avatar = ""
if posts:
avatar += '<div id="avatar"><img src="' + posts[0][3] + '" alt="avatar"></div>'
title = name + "'s Profile"
return template('users', title=title, root="users/" + name, content=html, avatar=avatar)
def index():
"""Home page, displays the welcome message and the most recent posts"""
db = PsstDb()
name = users.session_user(db)
if users.follows(db, users.session_user(db)) > 0:
re = interface.post_list_follows(db, users.get_following(db, name),
name, 50)
else:
re = interface.post_list(db, None, 50)
info = {
'login': has_visited(),
'searchVal': "",
'usernamed': users.session_user(db),
'title': "Welcome to Psst",
'content': 'Welcome to Psst',
'posts': re
}
return template('index', info)
def user_page(name):
"""
Returns the user about page, with a larger user avatar and username along with the posts made by the user
"""
db = PsstDb()
userpage = interface.post_list(db, name, 50)
av = users.find_user(db, name)
user = {
'login': has_visited(),
'usernamed': users.session_user(db),
'title': name,
'avatar': av[0][2],
'username': name,
'posts': userpage,
'follows': users.does_follow(db, users.session_user(db), name),
'following': users.get_following(db, users.session_user(db))
}
return template('userPosts', user)
def posts(user):
db = COMP249Db()
cont = interface.post_list(
db, user,
50) # grab the posts from the database for the user specified
posts = []
for row in cont:
li = list(row) #converting each tuple into a list
print(li[4])
li[4] = interface.post_to_html(
li[4]) #converting the post message into suitable html
posts.append(
li) #populating a list with data ready to display in the template
print(li)
print('posts below')
print(posts)
return template(os.path.join('views', 'general'),
title="Welcome to Psst!",
content=posts)
def user_page(name):
db = COMP249Db()
posts = interface.post_list(db, name)
html = ""
if users.session_user(db):
html += get_form("logout")
for post in posts:
html += format_post(post)
avatar = ""
if posts:
avatar += '<div id="avatar"><img src="' + posts[0][
3] + '" alt="avatar"></div>'
title = name + "'s Profile"
return template('users',
title=title,
root="users/" + name,
content=html,
avatar=avatar)
def login():
"""Display this page if any invalid user identification"""
db = COMP249Db()
list = interface.post_list(db, usernick=None, limit=50)
private = "#private" # string that makes the post private
content = ""
http = ""
str = "<h2><b>Welcome to Psst.</b> Latest pssts:</h2>" # title
str = str + "<table>"
# display previous posts
for item in list:
content = interface.post_to_html(item[3])
http = interface.post_to_html(content)
# not display the posts with the '#private' tag
if(bool(private.lower() in http.lower())==False): # only display the messages without '#private'
str = str + "<tr>"
str = str + "<td valign='top'><img src='" + item[4] + "' width='45'></td>" # user avatar
str = str + "<td valign='bottom'><a href='/users/" + item[2] + "'>@" + item[2] + ": </a>" + http + " - <i>posted on " + item[
1] + "</i></br></br></td></tr>" # username and contents
users(item[2]) # generate /users/username page by users() function
mentions(item[2]) # generate /mentions/username page by mentions function
str = str + "</table>"
# if there are something within the login field...
if 'nick' in request.forms:
username = request.forms['nick'] # get username from the 'nick' field
password = request.forms['password'] # get password from the 'password' field
str2 = "<p style='color:red'>Failed.</p>"
loginString = "<form id='loginform' method='POST' action ='/login'><input type='text' name='nick' placeholder='username' class='focus' onKeyPress='return submitenter(this,event)'><input type='password' name='password' placeholder='password' class='focus' onKeyPress='return submitenter(this,event)'></form>"
if not check_login(db, username, password):
return template('base.tpl', base=str, validate=str2, login=loginString) # display 'Failed' if invaild user identification
generate_session(db, username) # generate the user session
response.set_header('Location', '/')
response.status = 303
return "Redirect to /" # redirect to /
def user_page(usernick):
"""generate the users posts"""
user_posts = interface.post_list(db, usernick)
return template('general', title=usernick + "'s Posts", posts=user_posts)
def index():
posts = interface.post_list(db)
return template('general', title="Welcome to Psst", posts=posts)