def edit_paste(slug):
paste = get_by_slug(slug)
form = PasteForm(title=paste.title,
slug=paste.title,
body=paste.body,
explanation=paste.explanation,
language=paste.language,
labels=paste.labels,
source=paste.source)
if form.validate_on_submit():
if form.title.data != paste.title:
paste.slug = slugify(form.title.data)
paste.title = form.title.data
paste.body = form.body.data
paste.explanation = form.explanation.data
paste.language = form.language.data
paste.labels = form.labels.data
paste.source = form.source.data
paste.save()
flash('Paste edited')
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/edit.html', paste=paste, form=form)
def index():
form = PasteForm()
if form.validate_on_submit():
source = form.source.data
highlighting = form.highlighting.data
resource = form.resource.data
is_resource = False
if resource:
source = resource
highlighting = 'text'
is_resource = True
paste = Paste(source, highlighting, form.expiration.data,
form.title.data, form.password.data, is_resource)
db.session.add(paste)
db.session.commit()
return redirect(url_for('view', slug=paste.slug))
else:
form.flash_errors()
return render_template('index.html',
form=form,
js={
'bucket_region':
app.config['BOTO3_REGION'],
'bucket_name':
app.config['AWS_S3_BUCKET'],
'identity_pool_id':
app.config['AWS_COGNITO_IDENTITY_POOL'],
})
def new_paste():
form = PasteForm(title=None,
body=None,
language=None,
labels=None,
explain=None,
source=None)
if form.validate_on_submit():
paste = db.Paste()
paste.title = form.title.data
# If a Paste with this slug already exists:
paste.slug = slugify(form.title.data)
pre_pastes = db.Paste.find({'slug': form.slug.data, 'deleted': False})
if pre_pastes.count():
paste.slug += '-%s' % (pre_pastes.count() +1,)
paste.body = form.body.data
paste.explanation = form.explanation.data
paste.language = form.language.data
paste.labels = form.labels.data
paste.source = form.source.data
paste.save()
flash("Paste added")
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/new.html', form=form)
def edit_paste(slug):
paste = get_by_slug(slug)
form = PasteForm(title = paste.title,
slug = paste.title,
body = paste.body,
explanation = paste.explanation,
language = paste.language,
labels = paste.labels,
source = paste.source)
if form.validate_on_submit():
if form.title.data != paste.title:
paste.slug = slugify(form.title.data)
paste.title = form.title.data
paste.body = form.body.data
paste.explanation = form.explanation.data
paste.language = form.language.data
paste.labels = form.labels.data
paste.source = form.source.data
paste.save()
flash('Paste edited')
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/edit.html', paste = paste, form = form)
def discuss_paste(request,hash_key):
""" Creates a new Paste, linking it with a previous one.
In this way, Pastes may be enhanced and diffs can be performed
"""
paste_discussed = get_object_or_404(Paste, hash_key=hash_key)
update_last_view(paste_discussed)
clean_pastes()
form = PasteForm(instance=paste_discussed)
language = paste_discussed.language
private = paste_discussed.private
if request.method == 'POST':
form = PasteForm(request.POST)
if form.is_valid():
tempPaste = form.save(commit=False)
tempPaste.hash_key = tempPaste.hash()
# recompute the hash key if there is a collision
while (is_collision(tempPaste.hash_key)):
tempPaste.hash_key = tempPaste.hash()
tempPaste.in_response_to = paste_discussed
tempPaste.private = private
tempPaste.save()
return HttpResponseRedirect(tempPaste.get_absolute_url()) # visualize the Paste'''
return render_to_response('discuss_paste.html', {
'error_message': None,
'paste_discussed': paste_discussed,
'form': form,
},context_instance=RequestContext(request))
def new_paste():
form = PasteForm(title=None,
body=None,
language=None,
labels=None,
explain=None,
source=None)
if form.validate_on_submit():
paste = db.Paste()
paste.title = form.title.data
# If a Paste with this slug already exists:
paste.slug = slugify(form.title.data)
pre_pastes = db.Paste.find({'slug': form.slug.data, 'deleted': False})
if pre_pastes.count():
paste.slug += '-%s' % (pre_pastes.count() + 1, )
paste.body = form.body.data
paste.explanation = form.explanation.data
paste.language = form.language.data
paste.labels = form.labels.data
paste.source = form.source.data
paste.save()
flash("Paste added")
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/new.html', form=form)
def show_paste(paste_id):
paste= Paste.query.get(paste_id)
if paste == None:
paste= Paste("")
nav = Paste.query.all()
username = request.cookies.get('username')
paste_form = PasteForm()
paste_form.populate(paste)
return render_template('paste.html', form= paste_form, nav= nav, username= username)
def create(request):
if request.method == 'POST':
form = PasteForm(request.POST)
if form.is_valid():
paste = form.save()
return HttpResponseRedirect(paste.get_absolute_url())
else:
form = PasteForm()
return render_to_response('geopastebin/create.html', {
'form' : form,
}, context_instance=RequestContext(request))
def match_modules():
data= getPostData()
if data != None:
if "data" in data:
m= module_handler.match(data["data"])
m.sort(key= lambda x:x["score"], reverse= True)
paste_form= PasteForm()
paste_form.populateModules(m)
return render_template('module.html', form= paste_form)
return "Error while trying to match modules!";
def delete_paste(slug):
paste = db.Paste.find({"slug": slug})
form = PasteForm(delete = paste.deleted)
if form.validate_on_submit():
paste.deleted = form.delete.data
if paste.deleted:
paste.delete_date = datetime.utcnow()
paste.save()
flash("Paste deleted")
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/delete.html', paste=paste, form=form)
def new():
form = PasteForm(request.form)
if request.method == 'POST' and form.validate():
title = form.title.data
text = form.text.data
lang = form.language.data
lexer = get_lexer_by_name(lang, stripall=False)
formatter = HtmlFormatter(linenos=True, cssclass="colorful")
data = highlight(text, lexer, formatter)
paste = Paste(title=title, data=data, language=lang)
db.session.add(paste)
db.session.commit()
return redirect(url_for('show', paste_id=paste.id))
return render_template("paste_form.html", form=form)
def index(request):
"""Displays form."""
data = {"menu": "index", "max_characters": settings.MAX_CHARACTERS}
if request.method == "POST":
paste = Paste(
slug=random_id(), paste_ip=request.META["REMOTE_ADDR"], paste_agent=request.META["HTTP_USER_AGENT"]
)
form = PasteForm(request.POST, instance=paste)
if not form.is_valid():
data["form"] = form
return render(request, "paste/index.html", data)
form.save() # Some logic added to overrided method, see forms.py
return redirect(reverse("paste", kwargs={"slug": paste.slug, "renderer": settings.DEFAULT_RENDERER}))
data["form"] = PasteForm()
return render(request, "paste/index.html", data)
def delete_paste(slug):
paste = db.Paste.find({"slug": slug})
form = PasteForm(delete=paste.deleted)
if form.validate_on_submit():
paste.deleted = form.delete.data
if paste.deleted:
paste.delete_date = datetime.utcnow()
paste.save()
flash("Paste deleted")
return redirect(url_for('pastebin.pastes'))
return render_template('pastebin/delete.html', paste=paste, form=form)
def home(request):
if request.method == 'POST':
logging.info(request.POST)
print request.POST
form = PasteForm(request.POST)
if form.is_valid():
guest = User.objects.get_or_create(username='******')[0]
Snippet.objects.create(owner=guest,title=request.POST['title'],
language=request.POST['language'],code=request.POST['snippet'])
return HttpResponseRedirect(reverse('home'))
else:
form = PasteForm()
template = "index.html"
return render_to_response(template,{'form': form},
context_instance=RequestContext(request))
def home(request):
if request.method == 'POST':
logging.info(request.POST)
print request.POST
form = PasteForm(request.POST)
if form.is_valid():
guest = User.objects.get_or_create(username='******')[0]
Snippet.objects.create(owner=guest,
title=request.POST['title'],
language=request.POST['language'],
code=request.POST['snippet'])
return HttpResponseRedirect(reverse('home'))
else:
form = PasteForm()
template = "index.html"
return render_to_response(template, {'form': form},
context_instance=RequestContext(request))
def add_paste(request):
""" Adds a new paste in the database
"""
clean_pastes()
if request.method == 'POST': # If the form has been submitted...
form = PasteForm(request.POST) # creates a PasteForm object with the posted data
if form.is_valid():
tempPaste = form.save(commit=False)
tempPaste.hash_key = tempPaste.hash()
# recompute the hash key if there is a collision
while (is_collision(tempPaste.hash_key)):
tempPaste.hash_key = tempPaste.hash()
tempPaste.save()
remember_the_paste(request,tempPaste)
return HttpResponseRedirect(tempPaste.get_absolute_url()) # visualize the Paste
else:
form = PasteForm() # A new form
return render_to_response('paste_form.html', {
'error_message': None,
'form': form,
},context_instance=RequestContext(request))
def index(request):
if request.method == 'POST':
form = PasteForm(request.POST)
if form.is_valid:
form.save()
form = PasteForm()
else:
form = PasteForm()
pastes = Paste.objects.all()
paginator = Paginator(pastes, 15)
page = request.GET.get('page')
try:
data = paginator.page(page)
except PageNotAnInteger:
data = paginator.page(1)
except EmptyPage:
data = paginator.page(paginator.num_pages)
return render(request, 'base.html', {'form': form, 'data': data})
def create_paste():
form= PasteForm(request.form)
if request.method == 'POST' :
paste= None
if form.id.data != None:
paste= Paste.query.get(form.id.data)
if paste != None:
paste.author= form.author.data
paste.content= form.content.data
paste.name= form.name.data
#remove modules
for module in paste.modules:
db.session.delete(module)
if paste == None:
paste= Paste(author= form.author.data, content= form.content.data, name= form.name.data)
db.session.add(paste)
db.session.commit()
for module in form.modules:
if module.expanded.data == 0:
#skip content of non-expanded modules
module.content.data= ""
m= Module(name= module.mod_name.data,
score= module.score.data,
content= module.content.data,
module_id= module.module_id.data,
paste_id= paste.id)
db.session.add(m)
db.session.commit()
return redirect(url_for('show_paste', paste_id=paste.id))
return "0"
def index(request):
"""Displays form."""
data = {'menu': 'index', 'max_characters': settings.MAX_CHARACTERS}
if request.method == 'POST':
paste = Paste(slug=random_id(),
paste_ip=request.META['REMOTE_ADDR'],
paste_agent=request.META['HTTP_USER_AGENT'])
form = PasteForm(request.POST, instance=paste)
if not form.is_valid():
data['form'] = form
return render(request, 'paste/index.html', data)
form.save() # Some logic added to overrided method, see forms.py
return redirect(
reverse('paste',
kwargs={
'slug': paste.slug,
'renderer': settings.DEFAULT_RENDERER
}))
data['form'] = PasteForm()
return render(request, 'paste/index.html', data)
