def add(request):
""" 用户写新的文章 """
current_page = 'user_wiki'
title = '投稿'
if request.method == 'GET':
form = WikiForm()
return render('wiki_add.html',locals(),context_instance=RequestContext(request))
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
new_wiki = Entry()
new_wiki.author = request.user
new_wiki.title = data['title']
new_wiki.content = data['content']
new_wiki.source = data['source']
try:
new_wiki.save()
except Exception,e:
return HttpResponse('保存文章时出错：%s'%e)
else:
# 开启线程添加文章标签
TagingThread(wiki_object=new_wiki).start()
# 开启下载图片的线程
ImageDownloader(new_wiki).start()
# 发送信号
new_wiki_was_post.send(
sender= new_wiki.__class__,
wiki = new_wiki
)
return HttpResponseRedirect('/wiki/%d/' %new_wiki.id)
def post(request):
"""
匿名用户投稿
"""
current_page = APP
if request.method == 'GET':
form = WikiForm()
return render('wiki_post.html',
locals(),
context_instance=RequestContext(request))
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
try:
send_mail(u'投稿', u'文章链接：%s' % data['source'], '*****@*****.**',
['*****@*****.**'])
except Exception:
pass
msg = '感谢你的投稿，链接已发送至管理员'
return render('posted.html',
locals(),
context_instance=RequestContext(request))
else:
return render('wiki_post.html',
locals(),
context_instance=RequestContext(request))
def create_wiki_page(new_page):
error = None
form = WikiForm()
if form.validate_on_submit():
new_wiki = Wiki(
page_name=new_page,
content=form.content.data,
version=1,
user_id=current_user.id
)
db.session.add(new_wiki)
db.session.commit()
wiki_rev = WikiRevisions(
wiki_parent=new_wiki.id,
wiki_post_rev=form.content.data,
user_id=new_wiki.user_id,
version=new_wiki.version,
)
db.session.add(wiki_rev)
db.session.commit()
flash("You just created a new wiki named <u>%s</u>" % new_wiki.page_name, "success")
return redirect(url_for("show_wiki", page_name=new_page))
return render_template(
"create_wiki.html",
new_page=new_page,
form=form,
error=error
)
def post(request):
"""
匿名用户投稿
"""
#########################################################################################
# 用户操作行为安全保护
# 计时器
timer = time.time() - request.session.get('time_stamp', 0)
# 危险操作次数
action_times = request.session.get('action_times', 0)
# 错误次数是否大于最大
if action_times >= 1:
if not check_verify(request):
return render('verify.html',
locals(),
context_instance=RequestContext(request))
else:
# 重置标志位
reset(request)
elif timer > 60:
# 重置标志位
reset(request)
#########################################################################################
current_page = APP
# 处理GET请求
if request.method == 'GET':
form = WikiForm()
return render('wiki_post.html',
locals(),
context_instance=RequestContext(request))
# 处理POST请求
form = WikiForm(request.POST)
set(request)
if form.is_valid():
data = form.cleaned_data
try:
send_mail(u'投稿', u'文章链接：%s' % data['source'], '*****@*****.**',
['*****@*****.**'])
except Exception:
pass
msg = '感谢你的投稿，链接已发送至管理员'
return render('posted.html',
locals(),
context_instance=RequestContext(request))
else:
return render('wiki_post.html',
locals(),
context_instance=RequestContext(request))
def edit(request,wiki_id):
""" 用户编辑文章 """
current_page = 'user_wiki'
title = '修改文章'
try:
wiki_id = int(wiki_id)
except ValueError:
raise Http404()
try:
wiki = Entry.objects.get(id=wiki_id,author=request.user)
except Entry.DoesNotExist:
raise Http404()
if wiki.md_content:
template = 'wiki_add_md.html'
else:
template = 'wiki_add.html'
if wiki.public:
messages.error(request,'文章已经发表，不允许被修改或删除')
url = '/wiki/{}/'.format(wiki.id)
return HttpResponseRedirect(url)
# 处理GET请求
if request.method == 'GET':
form = WikiForm(instance=wiki)
return render(template,locals(),context_instance=RequestContext(request))
# 处理POST请求
if wiki.md_content:
form = WikiMdForm(request.POST)
else:
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
for k,v in data.items():
setattr(wiki,k,v)
try:
wiki.save()
except Exception,e:
messages.error(request,'保存文章时出错：%s'%e)
return HttpResponseRedirect('/home/wiki/')
else:
messages.success(request,'修改成功！')
return HttpResponseRedirect('/wiki/%d/' %wiki.id)
def post(request):
"""
匿名用户投稿
"""
#########################################################################################
# 用户操作行为安全保护
# 计时器
timer = time.time() - request.session.get('time_stamp',0)
# 危险操作次数
action_times = request.session.get('action_times',0)
# 错误次数是否大于最大
if action_times >= 1:
if not check_verify(request):
return render('verify.html',locals(),context_instance=RequestContext(request))
else:
# 重置标志位
reset(request)
elif timer > 60:
# 重置标志位
reset(request)
#########################################################################################
current_page = APP
# 处理GET请求
if request.method == 'GET':
form = WikiForm()
return render('wiki_post.html',locals(),context_instance=RequestContext(request))
# 处理POST请求
form = WikiForm(request.POST)
set(request)
if form.is_valid():
data = form.cleaned_data
try:
send_mail(u'投稿',u'文章链接：%s' %data['source'],'*****@*****.**',['*****@*****.**'])
except Exception:
pass
msg = '感谢你的投稿，链接已发送至管理员'
return render('posted.html',locals(),context_instance=RequestContext(request))
else:
return render('wiki_post.html',locals(),context_instance=RequestContext(request))
def edit(request, wiki_id):
""" 用户编辑文章 """
current_page = 'user_wiki'
title = '修改文章'
try:
wiki_id = int(wiki_id)
except ValueError:
raise Http404()
try:
wiki = Entry.objects.get(id=wiki_id, author=request.user)
except Entry.DoesNotExist:
raise Http404()
# 处理GET请求
if request.method == 'GET':
form = WikiForm(instance=wiki)
return render('wiki_add.html',
locals(),
context_instance=RequestContext(request))
# 处理POST请求
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
wiki.title = data['title']
wiki.content = data['content']
wiki.source = data['source'] and data[
'source'] or 'http://pythoner.net/home/%d/' % request.user.id
try:
wiki.save()
except Exception, e:
messages.error(request, '保存文章时出错：%s' % e)
return HttpResponseRedirect('/home/wiki/')
else:
messages.success(request, '修改成功！')
# 开启添加标签线程
TagingThread(wiki_object=wiki).start()
ImageDownloader(wiki).start()
return HttpResponseRedirect('/wiki/%d/' % wiki.id)
def edit(request,wiki_id):
""" 用户编辑文章 """
current_page = 'user_wiki'
title = '修改文章'
try:
wiki_id = int(wiki_id)
except ValueError:
raise Http404()
try:
wiki = Entry.objects.get(id=wiki_id,author=request.user)
except Entry.DoesNotExist:
raise Http404()
# 处理GET请求
if request.method == 'GET':
form = WikiForm(instance=wiki)
return render('wiki_add.html',locals(),context_instance=RequestContext(request))
# 处理POST请求
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
wiki.title = data['title']
wiki.content = data['content']
wiki.source = data['source'] and data['source'] or 'http://pythoner.net/home/%d/' %request.user.id
try:
wiki.save()
except Exception,e:
messages.error(request,'保存文章时出错：%s'%e)
return HttpResponseRedirect('/home/wiki/')
else:
messages.success(request,'修改成功！')
# 开启添加标签线程
TagingThread(wiki_object=wiki).start()
ImageDownloader(wiki).start()
return HttpResponseRedirect('/wiki/%d/' %wiki.id)
def post(request):
"""
匿名用户投稿
"""
current_page = APP
if request.method == 'GET':
form = WikiForm()
return render('wiki_post.html',locals(),context_instance=RequestContext(request))
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
try:
send_mail(u'投稿',u'文章链接：%s' %data['source'],'*****@*****.**',['*****@*****.**'])
except Exception:
pass
msg = '感谢你的投稿，链接已发送至管理员'
return render('posted.html',locals(),context_instance=RequestContext(request))
else:
return render('wiki_post.html',locals(),context_instance=RequestContext(request))
def add(request, method='markdown'):
""" 用户写新的文章 """
current_page = 'user_wiki'
title = '分享文章'
if request.method == 'GET':
if method == 'markdown':
form = WikiMdForm()
template = 'wiki_add_md.html'
else:
form = WikiForm()
template = 'wiki_add.html'
return render(template,
locals(),
context_instance=RequestContext(request))
if method == 'markdown':
form = WikiMdForm(request.POST)
else:
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
new_wiki = Entry(**data)
new_wiki.author = request.user
#new_wiki.title = data['title']
#new_wiki.content = data['content']
#new_wiki.source = data['source']
try:
new_wiki.save()
except Exception, e:
return HttpResponse('保存文章时出错：%s' % e)
else:
# 发送信号
new_wiki_was_post.send(sender=new_wiki.__class__, wiki=new_wiki)
return HttpResponseRedirect('/wiki/%d/' % new_wiki.id)
def add(request):
""" 用户写新的文章 """
current_page = 'user_wiki'
title = '写新笔记'
# 处理GET请求
if request.method == 'GET':
form = WikiForm()
return render('wiki_add.html',
locals(),
context_instance=RequestContext(request))
# 处理POST请求
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
new_wiki = Entry()
new_wiki.author = request.user
new_wiki.title = data['title']
new_wiki.content = data['content']
new_wiki.source = data['source'] and data[
'source'] or 'http://pythoner.net/home/%d/' % request.user.id
try:
new_wiki.save()
except Exception, e:
return HttpResponse('保存文章时出错：%s' % e)
else:
# 开启线程添加文章标签
TagingThread(wiki_object=new_wiki).start()
# 开启下载图片的线程
ImageDownloader(new_wiki).start()
# 发送信号
new_wiki_was_post.send(sender=new_wiki.__class__, wiki=new_wiki)
return HttpResponseRedirect('/wiki/%d/' % new_wiki.id)
def edit_wiki(page_name):
error = None
wiki_page = Wiki.query.filter_by(page_name=page_name).one()
form = WikiForm(obj=wiki_page)
if form.validate_on_submit():
wiki_page.content = form.content.data
wiki_page.version += 1
revisions = WikiRevisions(
wiki_parent=wiki_page.id,
wiki_post_rev=form.content.data,
user_id=current_user.id,
version=wiki_page.version
)
db.session.add(revisions)
db.session.add(wiki_page)
db.session.commit()
flash("You just edited wiki page <u>%s</u>" % wiki_page.page_name, "success")
return redirect(url_for("show_wiki", page_name=page_name))
return render_template(
"edit_wiki.html",
form=form,
wiki_page=wiki_page,
error = error
)
def edit(request, wiki_id):
""" 用户编辑文章 """
current_page = 'user_wiki'
title = '修改文章'
try:
wiki_id = int(wiki_id)
except ValueError:
raise Http404()
try:
wiki = Entry.objects.get(id=wiki_id, author=request.user)
except Entry.DoesNotExist:
raise Http404()
if wiki.md_content:
template = 'wiki_add_md.html'
else:
template = 'wiki_add.html'
if wiki.public:
messages.error(request, u'文章已经发表，不允许被修改或删除')
url = '/wiki/{}/'.format(wiki.id)
return HttpResponseRedirect(url)
# 处理GET请求
if request.method == 'GET':
form = WikiForm(instance=wiki)
return render(template,
locals(),
context_instance=RequestContext(request))
# 处理POST请求
if wiki.md_content:
form = WikiMdForm(request.POST)
else:
form = WikiForm(request.POST)
if form.is_valid():
data = form.cleaned_data
for k, v in data.items():
setattr(wiki, k, v)
try:
wiki.save()
except Exception, e:
messages.error(request, u'保存文章时出错：%s' % e)
return HttpResponseRedirect('/home/wiki/')
else:
messages.success(request, u'修改成功！')
return HttpResponseRedirect('/wiki/%d/' % wiki.id)
def add(request,editor='markdown'):
""" 用户写新的文章
"""
current_page = 'user_wiki'
if request.method == 'GET':
backup_data = {}
for k in ['title','content','md_content','source']:
_k = 'backup_{}'.format(k)
try:
v = request.session.get(_k)
backup_data[k] = v
except:
pass
if editor == 'markdown':
title = u'分享文章(使用MarkDown编辑器)'
form = WikiMdForm()
template = 'wiki_add_md.html'
else:
title = u'分享文章(使用富文本编辑器)'
form = WikiForm()
template = 'wiki_add.html'
page_title = title
form.initial = backup_data
return render(template,locals(),context_instance=RequestContext(request))
if editor == 'markdown':
form = WikiMdForm(request.POST)
tpl_name = 'wiki_add_md.html'
else:
form = WikiForm(request.POST)
tpl_name = 'wiki_add.html'
if form.is_valid():
data = form.cleaned_data
if not data.get('md_content') and not data.get('content'):
messages.error(request,u'文章文章内容不能为空')
return render(tpl_name,locals(),context_instance=RequestContext(request))
new_wiki = Entry(**data)
new_wiki.author = request.user
try:
new_wiki.save()
except Exception,e:
msg = u'保存文章时出错'
log.error(msg + str(e.message ))
return HttpResponse(msg)
else:
# 发送增加声望的信号
update_user_repulation.send(
sender = __name__,
request = request,
message = u'分享文章成功',
user = request.user,
action = 'add',
content_type = 'wiki',
title = new_wiki.title,
url = new_wiki.get_absolute_url(),
)
# 发送信号
new_wiki_was_post.send(
sender= new_wiki.__class__,
wiki = new_wiki,
)
# 清除备份数据
_keys = request.session.keys()
for k in ['title','content','md_content','source']:
_k = 'backup_{}'.format(k)
if _k in _keys:
del request.session[_k]
return HttpResponseRedirect('/wiki/%d/' %new_wiki.id)
