def __init__(self):
self.logged_in = False
self.loginform = LoginForm(request.form)
if 'username' in session:
self.username = escape(session['username'])
self.user = User.objects(username=self.username).first()
if not self.user == None:
self.logged_in = True
else:
self.user = None
self.site = Site.objects.first()
## this should probably be somewhere else (in the model?)
self.footy = {}
copyrightinfo_html = \
u"""
<a rel="license"
href="http://creativecommons.org/licenses/by-sa/2.5/ca/"><img
alt="Creative Commons License" style="border-width:0"
src="http://i.creativecommons.org/l/by-sa/2.5/ca/88x31.png" /></a><br
/>Content is released under a
<a href='http://creativecommons.org/licenses/by-sa/2.5/ca/'>Creative Commons
Attribution-ShareAlike 2.5 Canada License</a>
"""
self.footy['copyrightinfo'] = copyrightinfo_html
# May want to set up a model from the flatpages.
self.footy['links'] = [{\
'title' : u"github page",
'url' : u"http://github.org/octaflop/synapse"
}]
def index():
meta = Meta()
posts = Post.objects()
# posts = Post.live()
users = User.objects()
images = Image.objects()
return dict(meta=meta, users=users, posts=posts, images=images)
def profile(username=None, id=None):
meta = Meta()
user_is_home = False
if not (username == None and id == None):
try:
userpage = User.objects(username=username).get()
except:
try:
userpage = User.objects(id=id).get()
except:
return abort(404)
else:
return abort(404)
if "username" in session:
if session["username"] == userpage.username:
user_is_home = True
return render_template("home.html", meta=meta, userpage=userpage, user_is_home=user_is_home)
def add_image():
meta = Meta()
form = ImagePostForm(request.form)
if form.validate_on_submit():
if form.image.file:
filename = secure_filename(form.image.file.filename)
try:
os.chdir(os.path.join(UPLOAD_FOLDER, 'orig'))
slugid = slugidfy()
filename = "%s_%s%s" % (filename[:-4], slugid, filename[-4:])
form.image.file.save(filename)
orig = os.path.join(STATIC_PATH, 'orig', filename)
path = os.path.join(UPLOAD_FOLDER, 'orig', filename)
image = Picture.open(path)
# small images
size = 100,100
os.chdir('../small')
image.thumbnail(size, Picture.ANTIALIAS)
image.save(filename)
small = os.path.join(STATIC_PATH, 'small', filename)
image = Picture.open(path)
# medium images
size = 200,200
os.chdir('../medium')
image.thumbnail(size, Picture.ANTIALIAS)
image.save(filename)
medium = os.path.join(STATIC_PATH, 'medium', filename)
image = Picture.open(path)
# large images
size = 650,650
os.chdir('../large')
image.thumbnail(size, Picture.ANTIALIAS)
image.save(filename)
large = os.path.join(STATIC_PATH, 'large', filename)
except:
return "error in file %s upload" % filename
image = Image(
title=form.title.data, \
author=User.objects(username=form.author.data).get(),\
description=form.description.data,\
slug=slugfy(form.title.data), slugid=slugid,\
filename=filename, created=datetime.datetime.now(),\
published=datetime.datetime.now(),\
path=path,\
orig=orig,\
small=small,\
medium=medium,\
large=large
)
try:
image.save()
#return jsonify(slugid=image.slugid)
return image.slugid
except:
return "Something went wrong while saving"
return render_template('add_image.html', meta=meta, form=form)
def login(next=None):
"""Login Function. Upcoming "next" function"""
meta = Meta()
form = LoginForm(request.form)
if form.validate_on_submit():
username = form.username.data
password = form.password.data
given_passhash = hash_it(username, password)
user = User.objects(username=username, hashedpassword=given_passhash).first()
if user is not None:
flash("%s is logged in" % user.username)
session['username'] = user.username
return redirect(url_for('frontend.profile', username=user.username))
else:
flash("Not found")
return redirect('login')
if 'username' in session:
user = User.objects(username=escape(session['username'])).first()
if user is not None:
return redirect(url_for('frontend.profile', username=user.username))
else:
abort(500)
return render_template('login.html', meta=meta, form=form)
def add_text_post():
meta = Meta()
form = TextPostForm(request.form)
if form.validate_on_submit():
username = escape(session['username'])
text_post = TextPost(slug=slugfy(form.title.data))
text_post.is_published = form.is_published.data
try:
text_post.author = User.objects(username=username).get()
except:
flash("user not found")
return redirect(url_for('add_text_post', meta=meta, form=form))
# Media ripping method
def rip_media(mediastr):
try:
assert len(mediastr) % 8 == 0
except:
flash("could not save media %s " % escape(form.media.data))
ret = []
for i in range(len(mediastr) / 8):
ret.append(mediastr[i*8:(i+1)*8])
return ret
if form.media.data:
media = rip_media(form.media.data)
if media:
for j in range(len(media)):
med = Media.objects(slugid=media[j]).get()
text_post.media.append(med)
published_time = escape(form.published_time.data)
published_date = escape(form.published_date.data)
published = "%s %s" % (published_date, published_time)
datetimeformat = "%Y-%m-%d %H:%M"
published = datetime.datetime.strptime(published, datetimeformat)
text_post.published = published
text_post.created = datetime.datetime.now()
text_post.title = escape(form.title.data)
text_post.content = escape(form.content.data)
text_post.html_content = markdown(text_post.content, extensions)
text_post.slugid = slugidfy()
try:
text_post.save()
flash("%s was successfully saved as slugid %s" % (text_post.title,\
text_post.slugid))
return redirect(url_for('frontend.post_by_slugid', slugid=text_post.slugid))
except:
flash("Error: Post was not saved")
return redirect(url_for('add_text_post', meta=meta, form=form))
return render_template('admin/admin_entry.html', meta=meta, form=form)
def reset_db():
try:
posts = Post.objects()
sites = Site.objects()
users = User.objects()
images = Image.objects()
deps = Dependency.objects()
flatpages = FlatPage.objects()
posts.delete()
sites.delete()
users.delete()
deps.delete()
flatpages.delete()
return "all images, posts, sites, and users deleted successfully!"
except:
print "There was an error..."