def test_submissionsentiment_model(session):
s = Submission.create(session, **MOCK_SUBMISSION)
c1 = Comment.create(session, **MOCK_COMMENT1)
c1_sentiment = comment_sentiment(c1)
c1s = CommentSentiment.create(session, **c1_sentiment)
c2 = Comment.create(session, **MOCK_COMMENT2)
c2_sentiment = comment_sentiment(c2)
c2s = CommentSentiment.create(session, **c2_sentiment)
comments = session.query(Comment).options(joinedload("sentiment")).all()
comment_sentiments = []
for c in comments:
comment_sentiments.append({"polarity": c.sentiment.polarity, "subjectivity": c.sentiment.subjectivity})
submission_sentiment = comment_sentiment_avg(comment_sentiments)
submission_sentiment.update({"submission_id": s.id})
ss = SubmissionSentiment.create(session, **submission_sentiment)
submission_sentiments = session.query(SubmissionSentiment).all()
ss1 = submission_sentiments[0]
# test object form
assert ss1.id == 1
assert ss1.submission_id == s.id
for k in submission_sentiment.keys():
assert getattr(ss1, k) == submission_sentiment[k]
# test values
assert ss1.polarity < 0.5 and ss1.polarity > -0.5
assert ss1.subjectivity > 0.8
def comment_view(request, identifier):
if request.method == 'POST':
snippet = Snippet.objects.get(pk=(int(identifier)))
c = Comment(
snippet=snippet, user=request.user, text=request.POST['text'])
c.save()
return redirect('/snippet/' + identifier)
def test_commentsentiment_model(session):
s = Submission.create(session, **MOCK_SUBMISSION)
c1 = Comment.create(session, **MOCK_COMMENT1)
c1_sentiment = comment_sentiment(c1)
c1s = CommentSentiment.create(session, **c1_sentiment)
c2 = Comment.create(session, **MOCK_COMMENT2)
c2_sentiment = comment_sentiment(c2)
c2s = CommentSentiment.create(session, **c2_sentiment)
# test object form
for k in c1_sentiment.keys():
assert getattr(c1s, k) == c1_sentiment[k]
# test relationship
assert c1.sentiment == c1s
# test values
assert c1s.id == 1
assert c1s.polarity > 0.5
assert c1s.subjectivity > 0.8
assert c2s.id == 2
assert c2s.polarity < -0.5
assert c2s.subjectivity > 0.8
def rebuild():
if config == 'development':
with app.app_context():
db.drop_all()
db.create_all()
Role.insert_roles()
admin_me = User(email=app.config['FLASKR_ADMIN'],
username=app.config['MY_USERNAME'],
password=app.config['MY_PASSWORD'],
confirmed=True,
name=forgery_py.name.full_name(),
location=forgery_py.address.city(),
about_me=forgery_py.lorem_ipsum.sentences(10),
member_since=forgery_py.date.date(True,
min_delta=10))
db.session.add(admin_me)
ordinary_me = User(email=forgery_py.internet.email_address(),
username='******',
password='******',
confirmed=True,
name=forgery_py.name.full_name(),
location=forgery_py.address.city(),
about_me=forgery_py.lorem_ipsum.sentences(10),
member_since=forgery_py.date.date(True,
min_delta=10))
db.session.add(ordinary_me)
db.session.commit()
User.generate_fake(30)
Post.generate_fake(500)
Follow.generate_fake(500)
Comment.generate_fake(500)
else:
print('Permission denied.')
def addComment(request):
"""
Respond to an HTTP request to add a comment to an oligo, at the URL ...app/addComment
:param primer: oligo primer
:param rating: user's rating
:type rating: 1 - 5
:param comment: user's comment
:return: new comment list
"""
if request.method == 'GET':
q = request.GET
if q.__contains__('primer'):
if q.__contains__('rating'):
rating = q['rating']
else:
rating = 0;
if q.__contains__('text'):
text = html.escape(q['text']) #escape evil embedded html
elif q.__contains__('rating') == False:
return HttpResponseBadRequest(json.dumps({'error': 'at least one of rating or text is required'}))
else:
text = '';
comment = Comment(
primer = q['primer'],
rating = rating,
text = text
)
comment.save()
return findComments(q['primer'])
return HttpResponseBadRequest(json.dumps({'error': 'primer is required'}))
return HttpResponseBadRequest(json.dumps({'error':'POST not supported'}))
def article(post_id):
login_form = LoginForm()
register_form = RegistrationForm()
post = Post.query.get_or_404(post_id)
if request.method == 'POST':
if not current_user.is_authenticated():
return 'please log in '
data = request.get_json(force=True)
if 'content' in data.keys():
if 'self_ref_id' in data.keys():
# user cannot be set directly to current_user because this is a context variable proxy object.
# the expression current_user._get_current_object() returns the actual User object.
# user = current_user._get_current_object()
comment = Comment(content=data['content'], user_id=current_user.id, post_id=post_id,
self_ref_id=data['self_ref_id'])
response_data = {'content': data['content'], 'user': current_user.nickname,
'ref_user': Comment.query.get(int(data['self_ref_id'])).user.nickname}
else:
comment = Comment(content=data['content'], user_id=current_user.id, post_id=post_id)
response_data = {'content': data['content'], 'user': current_user.nickname}
comment.save()
return json.dumps(response_data)
if 'voted' in data.keys():
if data['voted'] == 'False' and not post.was_voted_by(current_user):
post.do_vote(current_user)
voted = 'True'
else:
post.cancel_vote(current_user)
voted = 'False'
return json.dumps({'count': post.votes.count(), 'voted': voted})
comments = Post.query.get(post_id).comments
form = CommentOnPostForm()
return render_template('blog/post.html', post=post, form=form, comments=comments,
login_form=login_form, register_form=register_form)
def comment_new(id):
post = Post.get_by_id(id)
if post is None or post.is_hidden:
abort(404)
form = CommentForm()
if form.is_submitted():
try:
if not form.validate():
raise Exception(_('ERROR_INVALID_SUBMISSION'))
comment = Comment(user=current_user, post=post)
form.populate_obj(comment)
comment.save()
flash(_('COMMENT_SAVE_SUCESS'))
if comment.parent_comment:
send_email('reply_comment', comment)
else:
send_email('comment', post, comment)
return redirect(url_for('stamp.show',
id=post.id,
_anchor='comment-%s' % comment.id))
except Exception as e:
flash(e.message, 'error')
return render_template('main/stamp/show.html',
post=post,
form=form)
def test_notification_list(self):
db.create_all()
u1 = User(email='*****@*****.**', username='******', password='******')
u2 = User(email='*****@*****.**', username='******', password='******')
t = Talk(title='t', description='d', author=u1)
c1 = Comment(talk=t, body='c1', author_name='n1',
author_email='*****@*****.**', approved=True)
c2 = Comment(talk=t, body='c2', author_name='n2',
author_email='*****@*****.**', approved=True, notify=False)
c3 = Comment(talk=t, body='c3', author=u2, approved=True)
c4 = Comment(talk=t, body='c4', author_name='n4',
author_email='*****@*****.**', approved=False)
c5 = Comment(talk=t, body='c5', author=u2, approved=True)
c6 = Comment(talk=t, body='c6', author_name='n6',
author_email='*****@*****.**', approved=True, notify=False)
db.session.add_all([u1, u2, t, c1, c2, c3, c4, c5])
db.session.commit()
email_list = c4.notification_list()
self.assertTrue(('*****@*****.**', 'n1') in email_list)
self.assertFalse(('*****@*****.**', 'n2') in email_list) # notify=False
self.assertTrue(('*****@*****.**', 'susan') in email_list)
self.assertFalse(('*****@*****.**', 'n4') in email_list) # comment author
self.assertFalse(('*****@*****.**', 'n6') in email_list)
email_list = c5.notification_list()
self.assertFalse(('*****@*****.**', 'john') in email_list)
self.assertTrue(('*****@*****.**', 'n4') in email_list) # comment author
def recreate_data():
"""Generate fake data for development and testing"""
print 'dropping existing tables...'
db.drop_all()
print 'creating tables...'
db.create_all()
print 'inserting roles...'
Role.insert_roles()
print 'creating admin user...'
u1 = User(username='******', email='*****@*****.**', password='******',
name='Ralph Wen', location='Hangzhou, China',
about_me='This is the creator of everything', confirmed=True)
db.session.add(u1)
print 'creating moderate user...'
u2 = User(username='******', email='*****@*****.**', password='******',
name='Yadong Wen', location='Hangzhou, China',
about_me='Yeah', confirmed=True)
db.session.add(u2)
db.session.commit()
print 'generating 50 normal users...'
User.generate_fake(50)
print 'generating 500 posts...'
Post.generate_fake(500)
print 'generating follows...'
User.generate_following()
print 'generating comments...'
Comment.generate_comments()
print '...done'
def test_comment_sentiment_avg(session):
s = Submission.create(session, **const.MOCK_SUBMISSION)
c1 = Comment.create(session, **const.MOCK_COMMENT1)
c1_sentiment = sentiment.comment_sentiment(c1)
c1s = CommentSentiment.create(session, **c1_sentiment)
c2 = Comment.create(session, **const.MOCK_COMMENT2)
c2_sentiment = sentiment.comment_sentiment(c2)
c2s = CommentSentiment.create(session, **c2_sentiment)
comments = session.query(Comment).\
options(joinedload('sentiment')).\
all()
comment_sentiments = []
for c in comments:
comment_sentiments.append({
"polarity": c.sentiment.polarity,
"subjectivity": c.sentiment.subjectivity
})
csa = sentiment.comment_sentiment_avg(comment_sentiments)
csa.update({'submission_id': s.id})
expected_keys = ['submission_id', 'polarity', 'subjectivity']
assert sorted(csa.keys()) == sorted(expected_keys)
assert isinstance(csa['polarity'], float)
assert isinstance(csa['subjectivity'], float)
def add_comment(name, email, comments, post_id):
comment = Comment(post_id=post_id, name=name,
email=email, comments=comments)
db.session.add(comment)
db.session.commit()
CommentService.inc_comments_count(post_id)
return comment.to_dict()
def handle(changeset):
print ('Received ' + str(changeset))
# Fetch project and pad ids.
project_id = changeset['projectId']
pad_id = changeset['padId']
# Fetch project lock or create it, if not exists already.
if project_id not in update_locks:
update_locks[project_id] = Lock()
update_lock = update_locks[project_id]
with update_lock:
# Fetch next revision number.
if project_id not in revisions:
revisions[project_id] = {}
if pad_id not in revisions[project_id]:
revisions[project_id][pad_id] = [Revision('0', None)]
# Follow the changeset by all revisions not known by that user.
revs = revisions[project_id][pad_id]
apply_from = len(revs)
for i in range(len(revs), 0, -1):
if changeset['baseRev'] == revs[i - 1].id:
apply_from = i
break
for i in range(apply_from, len(revs)):
if changeset['baseLen'] == revs[i].changeset['newLen']:
apply_from = i + 1
break
# Fetch current revision.
crtRev, baseRev = changeset['revId'], changeset['baseRev']
for i in range(apply_from, len(revs)):
changeset = follow(revs[i].changeset, changeset)
# Update base rev.
changeset['baseRev'] = baseRev
# Create new revision out of this changeset.
revisions[project_id][pad_id].append(Revision(crtRev, changeset))
# Update current pad in db.
changeset['projectId'], changeset['padId'] = project_id, pad_id
changeset['revId'] = crtRev
updateDBPad(changeset, crtRev)
# Add the new comments to DB.
if 'comments' in changeset:
for code, comment in changeset['comments'].items():
newComment = Comment(comment['author'], comment['text'])
newComment.pad_id = comment['padId']
newComment.code = comment['code']
db.session.add(newComment)
db.session.commit()
# Include the id of the client that generated the changeset.
changeset['clientId'] = request.sid
# Broadcast to all clients.
emit('server_client_changeset', changeset, room=changeset['projectId'])
# Send ACK to the client.
emit('server_client_ack', changeset['padId'], room=request.sid)
def event_show(request, event_id):
user = request.user
event = Event.objects.get(pk=event_id)
if request.method == 'POST': # TODO: should really be PUT
if user.get_profile().is_funder:
grants = []
for item in event.item_set.all():
amount = request.POST.get("item_" + str(item.id), None)
if amount:
amount = Decimal(amount)
grant, _ =\
Grant.objects.get_or_create(funder=user.get_profile(),
item=item,
defaults={'amount': 0})
amount_funded = sum(grant.amount for grant in
Grant.objects.filter(item=item))
amount_funded += item.funding_already_received
# if the funder gave too much,
# adjust the price to be only enough
if amount + amount_funded - grant.amount > item.total:
amount = item.total - amount_funded + grant.amount
# only append if the amount has changed
if grant.amount != amount:
grant.amount = amount
grant.save()
grants.append(grant)
if grants:
messages.success(request, "Saved grant!")
# email the event requester indicating that they've been funded
event.status = 'F' # F for FUNDED
event.save()
event.notify_requester(grants)
# try to notify osa, but osa is not guaranteed to exist
try:
user.get_profile().notify_osa(event, grants)
except smtplib.SMTPException:
pass
if request.POST.get('new-comment', None):
comment = Comment(comment=request.POST['new-comment'],
funder=user.get_profile(), event=event)
comment.save()
return redirect(EVENTS_HOME)
else:
return redirect(EVENTS_HOME)
elif request.method == 'GET':
if 'id' in request.GET:
event.shared_funder = \
User.objects.get(id=request.GET['id']).get_profile()
return render_to_response('app/application-show.html',
{'event': event},
context_instance=RequestContext(request))
else:
return HttpResponseNotAllowed(['POST'])
def generate_fake():
"""Generate fake data"""
Role.insert_roles()
admin = User(email='*****@*****.**', password='******', confirmed=True, username='******')
db.session.add(admin)
db.session.commit()
print('Inserting admin user: [email protected]')
User.generate_fake()
Post.generate_fake()
Comment.generate_fake()
Follow.generate_fake()
def commit_comment(request):
user = User.objects.get(id = 1)
aid = int(request.GET.get('id'))
article = Article.objects.get(id = aid)
nickname = request.GET.get('nickname')
content = request.GET.get('content')
if nickname == '':
return HttpResponse("1")
elif content == '':
return HttpResponse("2")
comment = Comment(user = user, article = article, nickname = nickname, content =content)
comment.save()
return HttpResponse('提交成功')
def index(request):
user = User.objects.get(id=1)
userprofile = UserProfile.objects.get(id = user.id)
category_list = Category.objects.filter(user=user)
essays_list = Essays.objects.filter(user=user.id)[:8]
pages = request.GET.get('page')
#print pages
if pages == 'category_article_list': #显示分类下的文章列表
category = Category.objects.get(id=request.GET['id'])
article_list = Article.objects.filter(category=category)
content_dict = {'articles': article_list, 'categories': category_list, 'essays': essays_list, 'category': category, 'page': pages}
elif pages == 'article_list': #显示所有文章列表
#article_list = Article.objects.order_by("date", "time")
article_list = Article.objects.filter(user=user)[:8] #取最近的5篇文章显示在首页,在模型中已经对文章进行排序
#article_list
content_dict = {'articles': article_list, 'categories': category_list, 'essays': essays_list, 'page': pages}
elif pages == 'read_article': #显示文章内容
aid = int(request.GET['id'])
article = Article.objects.get(id = aid)
comment_list = Comment.objects.filter(article = article)
content_dict = {'article': article, 'categories': category_list, 'essays': essays_list, 'comments': comment_list, 'page': pages}
elif pages == 'all_essays_list': #显示所有随笔列表
all_essays_list = Essays.objects.filter(user=user)
content_dict = {'allessays': all_essays_list, 'categories': category_list, 'essays': essays_list, 'page': pages}
elif pages == 'read_essays': #显示随笔内容
essay = Essays.objects.get(id = request.GET['id'])
content_dict = {'categories': category_list, 'essays': essays_list, 'essay': essay, 'page': pages}
elif pages == 'commit_comment':
aid = int(request.GET['id'])
article = Article.objects.get(id = aid)
nickname = request.GET.get('nickname')
content = request.GET.get('content')
if nickname == '':
return HttpResponse("1")
elif content == '':
return HttpResponse("2")
comment = Comment(user = user, article = article, nickname = nickname, content =content)
comment.save()
#print nickname + content
comment_list = Comment.objects.filter(article = article)
content_dict = {'article': article, 'categories': category_list, 'essays': essays_list, 'comments': comment_list, 'page': 'read_article'}
return HttpResponse("评论成功")
elif pages == 'message':
article_list = Article.objects.filter(user=user)
content_dict = {'categories': category_list, 'essays': essays_list, 'page': pages}
else: #其它
article_list = Article.objects.filter(user = user)[:8]
content_dict = {'articles': article_list, 'categories': category_list, 'essays': essays_list, 'page': 'index_page', 'user': user, 'userprofile': userprofile}
#print content_dict
return render(request, 'blog/index.htm', content_dict)
def create_photo_collection_comment():
collection_id = int(request.form.get("comment_owner_id"))
photo_collection = PhotoCollection.query.get(collection_id)
collection_comment = PhotoCollectionComment()
comment = Comment()
comment.user_id = current_user.id
comment.content = request.form.get("content")
comment.date = datetime.now()
collection_comment.comment = comment
collection_comment.photo_collection = photo_collection
db.session.add(comment)
db.session.add(collection_comment)
db.session.commit()
return redirect(url_for("blog", photographer_id=photo_collection.photographer_id))
def post(self, slug):
context = self.get_context(slug)
form = context.get('form')
if form.validate():
comment = Comment()
form.populate_obj(comment)
comment.author = context.get('author')
post = context.get('post')
post.comments.append(comment)
post.save()
return redirect(url_for('posts.detail', slug=slug))
return render_template('posts/detail.html', **context)
def create_comment():
name = parse_json(request.json, str, 'name')
content = parse_json(request.json, str, 'content')
post_id = parse_json(request.json, str, 'post_id')
validate_name(name)
comment = Comment(name, content, '192.167.1.1', post_id)
db.session.add(comment)
db.session.commit()
response = jsonify(comment.to_json(), message='Created Comment.')
response.status_code = 201
response.headers['Location'] = request.base_url + '/' + str(comment.id)
print dir(response), response.mimetype
return response
def post(self, post_id):
content = self.get_argument('content', None)
if content is None:
raise exceptions.EmptyFields()
else:
users, content = at_content(content)
username = self.current_user
comment = yield gen.maybe_future(
Comment.create(username, post_id, content))
# Update gold.
update_gold.apply_async(('sb_2l', username, post_id))
update_gold.apply_async(('comment', username))
if users:
update_gold.apply_async(('be_comment', users))
# Notify users: be comment, someone @you.
notify.apply_async(
('comment', username, post_id, content))
if users:
notify.apply_async(
('at', username, users, post_id, content))
raise gen.Return(comment.to_dict())
def post(self, slug, issue_id):
form = self.form(request.form)
issue = Issue.objects.get_or_404(id=issue_id)
if form.validate():
comment = Comment(issue=issue)
form.populate_obj(comment)
try:
comment.process(request.files)
except KeyError as e:
return redirect(url_for('github_login', _method='GET'))
return redirect(url_for('issue_api', slug=slug, id=issue.id, _method='GET'))
return redirect(url_for('issue_api', slug=slug, id=issue.id, _method='GET'))
def fake():
"Populate tables using fake data"
fake = faker.Faker()
upload_dir = os.path.join(manager.app.instance_path, 'uploads')
if not os.path.isdir(upload_dir):
os.mkdir(upload_dir)
users = [User.generate(fake) for _ in range(0, 10)]
user = users[0]
for obj in users:
db.session.add(obj)
db.session.commit()
pdfdata = base64.decodestring(EMPTY_PDF.strip())
docs = [Document.generate(pdfdata) for _ in range(0, 10)]
for doc in docs:
comments = [Comment.generate(fake, doc.id) for _ in range(0, 4)]
annotations = [Annotation.generate(fake, doc.id, user.id)
for _ in range(0, 2)]
for obj in docs + comments + annotations:
db.session.add(obj)
db.session.commit()
def comment_delete(id):
comment = Comment.get_by_id(id)
if comment is None or not comment.can_delete:
abort(403)
post = comment.post
try:
Comment.delete(id)
message = _('COMMENT_DELETE_SUCCESS')
except Exception as e:
message = _('ERROR_COMMENT_DELETE_FAILED', error=e)
return render_view(url_for('stamp.show', id=post.id),
redirect=True,
message=message)
def comment(request):
if request.method == "POST":
if not request.body is None:
if User.objects.filter(user = request.POST['user']).exists() :
d = timezone.localtime(timezone.now())
comment = Comment(board = Board.objects.get(id = request.POST['board_id']),
user = User.objects.get(user = request.POST['user']),
content = request.POST['content'],
date = d.strftime('%Y-%m-%d %H:%M:%S')
)
comment.save()
return JSONResponse('')
return HttpResponse(status=400)
else :
return HttpResponse(status=400)
else :
return HttpResponse(status=400)
def genfake():
config = os.getenv('FLASK_CONFIG') or 'default'
if config == 'default' or config == 'development':
print("delete all files ...")
db.drop_all()
db.create_all()
print("creating roles ...")
Role.insert_roles()
print("creating cities ...")
City.insert_cities()
print("creating topics ...")
Topic.insert_topics()
print("creating users ...")
User.generate_fake()
print("creating conferences ...")
Conference.generate_fake()
print("creating comments ...")
Comment.generate_fake()
def _comment():
data = request.get_json(force=True)
content = data['content']
post_id = data['post_id']
# test
bar = Post.query.get(post_id).user.pyname
hub.add_notice(content, bar)
comment_id = int(data['comment_id'])
# print type(comment_id), comment_id, type(post_id), post_id, type(current_user.id)
if comment_id == 0:
comment = Comment(content=content, user_id=current_user.id, post_id=post_id)
else:
comment = Comment(content=content, user_id=current_user.id, post_id=post_id, ref_comment_id=comment_id)
comment.save()
return render_template('blog/_comment_item.html', comment=comment)
def post(self):
parsed = parser.parse_args()
# user_id = db.session.query(User).filter(User.id == g.user['id']).first()
comment = Comment(name=parsed['name'], description=parsed['text'], project_id=parsed['task_id'])
task_comments = Comment.comments(comment.id, parsed['task_id'])
db.session.add(task_comments)
db.session.add(comment)
db.session.commit()
return comment, 201
def test_comment_model(session):
s = Submission.create(session, **MOCK_SUBMISSION)
c1 = Comment.create(session, **MOCK_COMMENT1)
c2 = Comment.create(session, **MOCK_COMMENT2)
db_submissions = session.query(Submission).all()
db_comments = session.query(Comment).all()
assert db_submissions[0].comments[0] == c1
assert db_submissions[0].comments[1] == c2
assert len(db_comments) == 2
db_c1 = db_comments[0]
for k in MOCK_COMMENT1.keys():
assert getattr(db_c1, k) == MOCK_COMMENT1[k]
# test relationship
assert s.comments == db_comments
def add_quote(request):
if request.method == 'POST':
print request.POST
post_quote = ''
post_comment = ''
post_author = ''
quote_form = QuoteForm(request.POST.copy(), prefix='quote')
if quote_form.is_valid():
cd = quote_form.cleaned_data
post_quote = cd['quote']
post_comment = cd['comment']
post_author = cd['author']
quote = Quote()
if post_comment:
print 'post_comment',post_comment
comment = Comment()
comment.text = post_comment
comment.save()
quote.comment = comment
author, created = Author.objects.get_or_create(name__iexact=post_author)
if post_author:
author.name = post_author
else:
author.name = 'Anonymous'
author.save()
quote.author = author
quote.quote = post_quote
quote.save()
else:
print "Quote_form is not valid!"
data = {
'quote_text': post_quote,
'quote_comment': post_comment,
'quote_author': post_author,
}
return HttpResponse(simplejson.dumps(data))
raise Http404
def deploy(deploy_type):
from flask_migrate import upgrade
from app.models import BlogInfo, User, ArticleTypeSetting, Source, \
ArticleType, Plugin, BlogView, Comment
# upgrade database to the latest version
upgrade()
if deploy_type == 'product':
# step_1:insert basic blog info
BlogInfo.insert_blog_info()
# step_2:insert admin account
User.insert_admin(email='*****@*****.**',
username='******',
password='******')
# step_3:insert system default setting
ArticleTypeSetting.insert_system_setting()
# step_4:insert default article sources
Source.insert_sources()
# step_5:insert default articleType
ArticleType.insert_system_articleType()
# step_6:insert system plugin
Plugin.insert_system_plugin()
# step_7:insert blog view
BlogView.insert_view()
# You must run `python manage.py deploy(product)` before run `python manage.py deploy(test_data)`
if deploy_type == 'test_data':
# step_1:insert navs
Menu.insert_menus()
# step_2:insert articleTypes
ArticleType.insert_articleTypes()
# step_3:generate random articles
Article.generate_fake(100)
# step_4:generate random comments
Comment.generate_fake(300)
# step_5:generate random replies
Comment.generate_fake_replies(100)
# step_4:generate random comments
Comment.generate_fake(300)
def post_details_and_comment(request, pk):
post = Post.objects.get(pk=pk)
if request.method == 'GET':
post.likes_count = post.like_set.count()
context = {
'post':
post,
'form':
CommentForm(),
'can_delete':
request.user == post.user.user or request.user.is_staff,
'can_edit':
request.user == post.user.user or request.user.is_staff,
'can_like':
request.user != post.user.user,
'has_liked':
post.like_set.filter(user_id=request.user.userprofile.id).exists(),
'can_comment':
request.user != post.user.user or request.user.is_staff,
}
return render(request, 'post_details.html', context)
else:
form = CommentForm(request.POST)
if form.is_valid():
comment = Comment(text=form.cleaned_data['text'], )
comment.post = post
comment.user = request.user.userprofile
comment.save()
return redirect('post details', pk)
context = {
'post': post,
'form': form,
}
return render(request, 'post_details.html', context)
def submit_comment():
form = CommentForm()
if form.validate_on_submit():
comment = Comment(
text=comment_form.comment.data,
user_id=current_user.id,
punch_id=form.punch_id.data,
event_id=form.event_id.data,
)
db.session.add(comment)
db.session.commit()
if form.punch_id.data:
comment.notify(
edited_user=user,
url=url_for(
'punch.edit',
username=user.username,
punch_id=punch_id,
),
item=f"{user.display_name_short()}'s punch card",
)
log_new(comment, 'commented on a punch card')
if form.event_id:
comment.notify(
edited_user=user,
url=url_for(
'schedule.leave_edit',
username=user.username,
leave_id=leave_id,
),
item=f"{user.display_name_short()}'s leave request",
)
log_new(comment, 'commented on an event')
flash('Comment added successfully!', 'success')
return redirect(request.referer)
def setUp(self):
self.author_Jon = Writer(username='******',
password='******',
email='*****@*****.**')
self.new_blog = Blog(post='some dummy blog', writer=self.author_Jon)
self.new_comment = Comment(blog_id=15, body="some rude comment")
def setUp(self):
self.new_comment = Comment(id = 1, comment = 'comment', user = self.user_tina, blog_id = self.new_blog)
def test_comments(self):
# add two users
r = Role.query.filter_by(name='User').first()
self.assertIsNotNone(r)
u1 = User(email='*****@*****.**',
username='******',
password='******',
confirmed=True,
role=r)
u2 = User(email='*****@*****.**',
username='******',
password='******',
confirmed=True,
role=r)
db.session.add_all([u1, u2])
db.session.commit()
# add a post
post = Post(body='body of the post', author=u1)
db.session.add(post)
db.session.commit()
# write a comment
response = self.client.post(
'/api/v1/posts/{}/comments/'.format(post.id),
headers=self.get_api_headers('*****@*****.**', 'dog'),
data=json.dumps({'body': 'Good [post](http://example.com)!'}))
self.assertEqual(response.status_code, 201)
json_response = json.loads(response.get_data(as_text=True))
url = response.headers.get('Location')
self.assertIsNotNone(url)
self.assertEqual(json_response['body'],
'Good [post](http://example.com)!')
self.assertEqual(re.sub('<.*?>', '', json_response['body_html']),
'Good post!')
# get the new comment
response = self.client.get(url,
headers=self.get_api_headers(
'*****@*****.**', 'cat'))
self.assertEqual(response.status_code, 200)
json_response = json.loads(response.get_data(as_text=True))
self.assertEqual('http://localhost' + json_response['url'], url)
self.assertEqual(json_response['body'],
'Good [post](http://example.com)!')
# add another comment
comment = Comment(body='Thank you!', author=u1, post=post)
db.session.add(comment)
db.session.commit()
# get the two comments from the post
response = self.client.get(
'/api/v1/posts/{}/comments/'.format(post.id),
headers=self.get_api_headers('*****@*****.**', 'dog'))
self.assertEqual(response.status_code, 200)
json_response = json.loads(response.get_data(as_text=True))
self.assertIsNotNone(json_response.get('comments'))
self.assertEqual(json_response.get('count', 0), 2)
# get all the comments
response = self.client.get(
'/api/v1/posts/{}/comments/'.format(post.id),
headers=self.get_api_headers('*****@*****.**', 'dog'))
self.assertEqual(response.status_code, 200)
json_response = json.loads(response.get_data(as_text=True))
self.assertIsNotNone(json_response.get('comments'))
self.assertEqual(json_response.get('count', 0), 2)
def setUp(self):
self.new_comment = Comment(id=1,
comment='Test comment',
user=self.user_karanja,
blog_id=self.new_blog)
def test_get_comments_by_id(self):
self.new_comment.save_comment()()
got_comments = Comment.get_comments(1)
self.assertTrue(len(got_comments) == 1)
from app import create_app, db
from app.models import User, Role, Post, Follow, Comment
from flask.ext.script import Manager, Shell
from flask.ext.migrate import Migrate, MigrateCommand
app = create_app('default')
manager = Manager(app)
migrate = Migrate(app, db)
def make_shell_context():
return dict(app=app, db=db, User=User, Role=Role, Post=Post, Follow=Follow, Comment=Comment)
manager.add_command('shell', Shell(make_context=make_shell_context))
manager.add_command('db', MigrateCommand)
#数据库迁移指令
'''
脚本命令 cd E:\Python_project\Flasky
python manage.py runserver --host 0.0.0.0
创建数据库迁移仓库： python manage.py db init
迁移脚本 python manage.py db migrate -m "initial migration"
更新数据库： python manage.py db upgrade
#运行脚本环境 python manage.py shell
Comment.generate_comments()
http://gravatar.com/avatar/
http://gravatar.com/avatar/4bc7e8834a6fd8f9334ef878ad58ecf5
'''
if __name__ == '__main__':
#app.run(host = '0.0.0.0')
def get_comments():
comment = Comment(**request.json)
db.session.add(comment)
db.session.commit()
return comment.to_dict()
def comment_oppose(comment_id):
comment = Comment().query.filter_by(comment_id=comment_id).first()
comment.comment_oppose += 1
db.session.add(comment)
db.session.commit()
return redirect(url_for("main.get_article", article_id=comment.article_id))
def setUp(self):
self.new_blog = Blogs(blog='i love life')
self.new_comment = Comment(comment='live life', blogs=self.new_blog)
def test_get_comments(self):
self.new_comment.save_comment()
get = Comment.get_comment(self.new_blog.id)
self.assertTrue(len(get) == 1)
def submit_answer():
try:
current_user = get_jwt_identity()
user = db.session.query(User).filter(User.email==func.binary(current_user)).first()
if user is None:
return response_error(MESSAGE.USER_INVALID_EMAIL, CODE.USER_INVALID_EMAIL)
data = request.json
if data is None:
return response_error(MESSAGE.INVALID_DATA, CODE.INVALID_DATA)
review_type = request.args.get('type', '')
object_id = request.args.get('id', -1)
if len(review_type) == 0 or \
object_id == -1:
return response_error(MESSAGE.ANSWER_INVALID_INPUT, CODE.ANSWER_INVALID_INPUT)
result = answer_bl.is_valid_object_id(review_type, object_id)
if result is None:
return response_error(MESSAGE.ANSWER_INVALID_INPUT, CODE.ANSWER_INVALID_INPUT)
rt = db.session.query(ReviewType).filter(ReviewType.name==func.binary(review_type)).first()
ratings = data['ratings']
if ratings is not None:
for r in ratings:
if answer_bl.is_answer_question(user.id, review_type, object_id, r['question_id']):
return response_error(MESSAGE.ANSWER_QUESTION_ALREADY, CODE.ANSWER_QUESTION_ALREADY)
rating = Rating(
point=r['rating'],
question_id=r['question_id'],
object_id=object_id,
user_id=user.id
)
db.session.add(rating)
db.session.flush()
comment = r['comment']
if comment is not None:
c = Comment(
desc=comment,
rating_id=rating.id
)
db.session.add(c)
db.session.flush()
else:
return response_error(MESSAGE.ANSWER_INVALID_INPUT, CODE.ANSWER_INVALID_INPUT)
if review_type == CONST.Type['People']:
user = User.find_user_by_id(object_id)
if user is not None:
user.rating_count = people_bl.count_rating_for_object(user, CONST.Type['People'])
user.comment_count = people_bl.count_comments_for_object(user, CONST.Type['People'])
db.session.flush()
elif review_type == CONST.Type['Team']:
team = Team.find_team_by_id(object_id)
if team is not None:
team.rating_count = people_bl.count_rating_for_object(team, CONST.Type['Team'])
team.comment_count = people_bl.count_comments_for_object(team, CONST.Type['Team'])
db.session.flush()
elif review_type == CONST.Type['Company']:
company = Company.find_company_by_id(object_id)
if company is not None:
company.rating_count = people_bl.count_rating_for_object(company, CONST.Type['Company'])
company.comment_count = people_bl.count_comments_for_object(company, CONST.Type['Company'])
db.session.flush()
db.session.commit()
return response_ok()
except Exception, ex:
db.session.rollback()
return response_error(ex.message)
def blog(blog_id):
blog = Blog.query.filter_by(id=blog_id).first()
comments = Comment.get_comments_by_blog_id(blog_id)
return render_template('blog.html', blog=blog, comments=comments)
def setUp(self):
self.new_comment = Comment(id = 1, comment = 'its cool', user_id = 2 , pitchs_id = 4)
def test_markdown(self):
c = Comment()
c.body = '# title\n\n## section\n\ntext **bold** and *italic*'
self.assertTrue(c.body_html == '<h1>title</h1>\n<h2>section</h2>\n'
'<p>text <strong>bold</strong> '
'and <em>italic</em></p>')
def test_get_pitch_by_id(self):
self.new_comment.save_pitch()
got_comments = Comment.get_comments(1234)
self.assertTrue(len(got_comments) == 1)
user1 = User(nickname="demo", email="*****@*****.**")
song1 = Song(title="Song 1",
genre="Rap",
description="description 1",
image_url="image placeholder",
song_url="song placeholder",
user_id=1,
created_at="2020-06-06 16:56:54.271262")
song2 = Song(title="Category 2",
genre="Pop",
description="description 2",
image_url="image placeholder 2",
song_url="song placeholder 2",
user_id=1,
created_at="2020-06-06 16:56:54.271262")
comment1 = Comment(comment="comment 1", user_id=1, song_id=1)
comment2 = Comment(comment="comment 2", user_id=1, song_id=2)
db.session.add(user1)
db.session.add(song1)
db.session.add(song2)
db.session.add(comment1)
db.session.add(comment2)
# db.session.add(user1)
# db.session.add(cat1)
# db.session.add(cat2)
# db.session.add(set1)
# db.session.add(set2)
# db.session.add(card1)
# db.session.add(card2)
# db.session.add(card3)
def setUp(self):
self.user_john = User(username = '******', password = '******', email = '*****@*****.**')
self.new_post = Post(id = 1, post_title = 'Test', post_content = 'This is a test post', category = 'health', user = self.user_john)
self.new_comment = Comment(id = 1, comment = 'Test comment', user = self.user_john, post_id = self.new_post)
def archive_last_thousand_comments(self, subreddit_name):
# fetch the subreddit ID
subreddit = self.db_session.query(Subreddit).filter(
Subreddit.name == subreddit_name).first()
# fetch the last thousand comment IDs
comment_ids = [
x['id'] for x in self.db_session.execute(
text(
"select id from comments WHERE subreddit_id='{0}' ORDER BY created_utc DESC LIMIT 1000;"
.format(subreddit.id)))
]
# fetch comments from reddit
comments = []
try:
limit_found = False
after_id = None
while (limit_found == False):
comment_result = self.r.get_comments(
subreddit=subreddit_name,
params={"after": after_id},
limit=100)
comments_returned = 0
for comment in comment_result:
comments_returned += 1
if (os.environ['CS_ENV'] != 'test'):
comment = comment.json_dict
if (comment['id'] in comment_ids):
limit_found = True
else:
comments.append(comment)
after_id = "t1_" + comment['id']
if (comment_result is None or comments_returned == 0):
limit_found = True
except praw.errors.APIException:
self.log.error(
"Error querying latest {subreddit_name} comments from reddit API. Immediate attention needed."
.format(subreddit_name=subreddit_name))
sys.exit(1)
db_comments = []
for comment in comments:
if ((comment['id'] in comment_ids) != True):
db_comment = Comment(
id=comment['id'],
subreddit_id=subreddit.id,
created_utc=datetime.datetime.utcfromtimestamp(
comment['created_utc']),
post_id=comment['link_id'].replace("t3_", ""),
user_id=comment['author'],
comment_data=json.dumps(comment))
db_comments.append(db_comment)
try:
self.db_session.add_all(db_comments)
self.db_session.commit()
except sqlalchemy.exc.DBAPIError as e:
self.log.error(
"Error saving {0} comments to database. Immediate attention needed. Error: {1}"
.format(len(db_comments)), str(e))
self.log.info(
"Fetching up to the last thousand comments in {subreddit_name}. Total comments archived: {num_comments}"
.format(subreddit_name=subreddit.name,
num_comments=len(db_comments)))
db.commit() # Insert posts. db.add_all([ Post(title='Donec posuere metus vitae ipsum', post_url='https://buzzfeed.com/in/imperdiet/et/commodo/vulputate.png', user_id=1), Post(title='Morbi non quam nec dui luctus rutrum', post_url='https://nasa.gov/donec.json', user_id=1), Post(title='Donec diam neque, vestibulum eget, vulputate ut, ultrices vel, augue', post_url='https://europa.eu/parturient/montes/nascetur/ridiculus/mus/etiam/vel.aspx', user_id=2), Post(title='Nunc purus', post_url='http://desdev.cn/enim/blandit/mi.jpg', user_id=3), Post(title='Pellentesque eget nunc', post_url='http://google.ca/nam/nulla/integer.aspx', user_id=4) ]) db.commit() # Insert comments. db.add_all([ Comment(comment_text='Nunc rhoncus dui vel sem.', user_id=1, post_id=2), Comment(comment_text='Morbi odio odio, elementum eu, interdum eu, tincidunt in, leo. Maecenas pulvinar lobortis est.', user_id=1, post_id=3), Comment(comment_text='Aliquam erat volutpat. In congue.', user_id=2, post_id=1), Comment(comment_text='Quisque arcu libero, rutrum ac, lobortis vel, dapibus at, diam.', user_id=2, post_id=3), Comment(comment_text='In hac habitasse platea dictumst.', user_id=3, post_id=3) ]) db.commit() # Insert votes. db.add_all([ Vote(user_id=1, post_id=2), Vote(user_id=1, post_id=4), Vote(user_id=2, post_id=4), Vote(user_id=3, post_id=4), Vote(user_id=4, post_id=2)
def setUp(self):
self.new_comment = Comment(id=1,
comment='Test comment',
dateposted=2020 / 5 / 11)
def test_get_comment(self):
self.new_comment.save()
got_comment = Comment.get_comment(1)
self.assertTrue(got_comment is not None)
def setUp(self):
self.user_tina = User(username='******', password='******', email='*****@*****.**')
self.new_blog = Blog(id=1, title='Test', post='post', user_id=self.user_tina.id)
self.new_comment = Comment(id=1, comment ='comment', user_id=self.user_tina.id, blog_id = self.new_blog.id )
def setUp(self):
self.user_James = User(username = '******',password = '******', email = '*****@*****.**')
self.new_post = Post(id=1234,user_id=6,category='meat',posted_at='5',comments='none')
self.new_comment = Comment(id=12345,user_id=6, post_id=7, pitch_comment='Eat food',user = self.user_James,post=self.new_post )
def test_comment(self):
comment = Comment(content='love and culture',
created_at='',
updated_at='')
db.session.add(comment)
self.assertEqual(comment.content, 'love and culture')
def setUp(self):
self.user_wecode = User(id=1,
username='******',
password='******',
email='*****@*****.**')
self.new_comment = Comment(id=1, name='Money', pitch_id=1)
def post(post_id):
"""
文章详情视图，该视图处理发表评论功能
:param post_id: 文章 id
"""
post = Post.query.filter_by(id=post_id, trash=False,
published=True).first_or_404()
reply_id = request.args.get('reply_id')
admin = Admin.query.first()
per_page = admin.comment_per_page
admin_email = admin.email
# 该文章下不在回收站中、已审核且不是回复其它评论的评论 Pagination 对象
comment_pagination = Comment.query.with_parent(post).filter_by(
trash=False, reviewed=True, replied_id=None).order_by(
Comment.create_time.desc()).paginate(per_page=per_page)
form = CommentForm(request.form)
# 根据用户登录状态设置不同的字段数据
if current_user.is_authenticated:
form.author.data = admin.nickname
from_admin = True
reviewed = True
flash_message = '评论已发布。'
else:
from_admin = False
reviewed = False
flash_message = '您的评论会尽快被审核，感谢您的评论。'
if form.validate_on_submit():
# 如果文章不允许评论，则直接返回
if not post.can_comment:
flash('评论已关闭！', 'warning')
return redirect_back()
with db.auto_commit():
comment = Comment()
comment.set_attr(form.data)
comment.from_admin = from_admin
comment.reviewed = reviewed
comment.post = post
if reply_id:
replied_comment = Comment.query.get_or_404(reply_id)
if replied_comment.trash or not replied_comment.reviewed or replied_comment.post.id != post.id:
abort(404)
comment.replied = replied_comment
db.session.add(comment)
flash(flash_message, 'primary')
# 如果不是已登录用户，则发送邮件通知管理员审核
if not current_user.is_authenticated:
send_mail([admin_email],
'博客有新的评论需要审核',
'email/new_comment.html',
post=post)
return redirect(
url_for('web.post', post_id=post.id, _anchor="commentResponse"))
fields_name, fields_errors = get_form_error_items(form)
# 如果是回复评论且表单验证失败，则跳转至专门显示表单错误的页面
if reply_id and form.errors:
if request.referrer and is_safe_url(request.referrer):
back_url = request.referrer
else:
back_url = url_for('web.post', post_id=post.id)
return redirect(
url_for('web.reply_error',
fields_errors=','.join(fields_errors),
back_url=back_url))
# 如果是主评论表单填写错误，flash 一条信息
if form.errors:
flash('评论表单填写有误。', 'danger')
return render_template('blog/post.html',
post=post,
comment_pagination=comment_pagination,
form=form,
fields_errors=fields_errors,
fields_name=fields_name)
def setUp(self):
self.user_James = User(username='******', password='******', email='*****@*****.**')
self.new_comment = Comment(comment_id=12345, pitch_comment='This is awesome', user=self.user_James)
def create(self, request, apikey, apisignature):
print "creating"
if not key_check( apikey, apisignature, '/idea/comment/'):
return {'error':'authentication failed'}
else:
print
commentForm = CommentForm({"comment":request.POST['comment']})
if commentForm.is_valid():
print "form valid"
clean = commentForm.cleaned_data
print clean
print request.POST
idea = Idea.objects.get(id = request.POST['idea_id'])
print idea
try:
print "trying"
comment = Comment(
text = clean['comment'],
user = User.objects.get(id = request.POST['user_id']),
idea = idea)
print comment
except Idea.DoesNotExist:
return {'error':'no idea'}
except User.DoesNotExist:
return {'error':'no user'}
else:
comment.save()
#helpers.filter_tags(clean['tags'], idea)
print comment
return comment
else:
return {'error':'no comment'}