def del_blog(request, blog_id): try: blog = Blog.objects.get(id=blog_id) blog.delete() return HttpResponse(response_json.success()) except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def category_list(request): try: category_list = Category.objects.all() print request.session.session_key return HttpResponse(Category.to_json_list(category_list), content_type="application/json") except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def add_blog(request):
try:
req = convertRequest(request)
category_name = req.get('category_name', '')
if category_name != '':
category_name = req.get('category_name', '')
category = Category.objects.get_or_create(category_name=category_name)[0]
category_id = category.id
else:
category_id = req.get('category_id', 0)
title = req.get('title', '')
content =req.get('content', '')
user_id = req.get('user_id', 0)
if title != '' and category_id != 0 and user_id != 0:
user = User.objects.get(id=user_id)
category = Category.objects.get(id=category_id)
blog = Blog(title=title, content=content, category=category, user=user)
blog.save()
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def del_comment(request, comment_id): try: comment = Comment.objects.get(id=comment_id) comment.delete() return HttpResponse(response_json.success()) except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def update_blog(request):
try:
req = convertRequest(request)
id = req['blog_id']
category_name = req.get('category_name', '')
if category_name != '':
category_name = req.get('category_name', '')
category = Category.objects.get_or_create(category_name=category_name)[0]
category_id = category.id
else:
category_id = req.get('category_id', 0)
blog = Blog.objects.get(id=id)
title = req.get('title', blog.title)
content = req.get('content', blog.content)
if category_id == 0 or category_id == blog.category.id:
category = blog.category
else:
category = Category.objects.get(id=category_id)
user_id = req.get('user_id', 0)
if user_id == 0 or user_id == blog.user.id:
user = blog.user
else:
user = User.objects.get(id=user_id)
# Looking forward to a better solution
Blog.objects.filter(id=id).update(title=title, content=content, category=category, user=user)
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def get_blog(request, id): try: blog = Blog.objects.get(id=id) data = blog.to_json() return HttpResponse(data, content_type="application/json") except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def del_category(request, category_id): try: category = Category.objects.get(id=category_id) category.delete() return HttpResponse(response_json.success()) except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def add_category(request): try: req = convertRequest(request) category_name = req['category_name'] category = Category(category_name=category_name) category.save() return HttpResponse(response_json.success()) except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
def login(request):
try:
req = convertRequest(request)
username = req.get('username', '')
password = req.get('password', '')
user = auth.authenticate(username=username, password=password)
if user is not None and user.is_active:
auth.login(request, user)
return HttpResponse(UserSerializer().to_sign_json(user))
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def blog_list(request):
try:
req = convertRequest(request)
category_id = req.get('category_id', 0)
if category_id == 0:
blog_list = Blog.objects.all()
else:
blog_list = Blog.objects.filter(category_id=category_id)
total = len(blog_list)
begin = int(req.get('begin', 0))
if begin >= total and total > 0:
return HttpResponse(response_json.fail('begin > data total'))
num = int(req.get('num', 5))
end = begin + num
if end > total:
end = total
data = Blog.to_json_list(blog_list[begin:end], {'begin':begin, 'end':end, 'total':total})
return HttpResponse(data, content_type="application/json")
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def add_comment(request):
try:
req = convertRequest(request)
content = req.get('content', '')
blog_id = req.get('blog_id', 0)
email = req.get('email', '')
username = req.get('username', '')
if blog_id != 0 and username != '':
blog = Blog.objects.get(id=blog_id)
comment = Comment(content=content, blog=blog, username=username, email=email)
comment.save()
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def update_comment(request):
try:
req = convertRequest(request)
id = req['comment_id']
# get the single object
comment = Comment.objects.get(id=id)
content = req.get('content', comment.content)
username = req.get('username', comment.username)
email = req.get('email', comment.email)
blog_id = req.get('blog_id', 0)
if blog_id == 0 or blog_id == comment.blog.id:
blog = comment.blog
else:
blog = Blog.objects.get(id=blog_id)
# Looking forward to a better solution
Comment.objects.filter(id=id).update(content=content, blog=blog, username=username, email=email)
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
def wrapper(request, *args):
if not request.user.is_authenticated():
return HttpResponse(response_json.fail('not login', islogin=False))
return method(request, *args)
def logout(request):
if request.user.is_authenticated():
auth.logout(request)
return HttpResponse(response_json.success())
else:
return HttpResponse(response_json.fail(''))
def is_login(request):
if request.user.is_authenticated():
return HttpResponse(response_json.success())
else:
return HttpResponse(response_json.fail(''))
def comment_list(request, blog_id): try: comment_list = Comment.objects.filter(blog=blog_id) return HttpResponse(Comment.to_json_list(comment_list), content_type="application/json") except Exception, e: return HttpResponse(response_json.fail(traceback.format_exc()))
category_id = req.get('category_id', 0)
title = req.get('title', '')
content =req.get('content', '')
user_id = req.get('user_id', 0)
if title != '' and category_id != 0 and user_id != 0:
user = User.objects.get(id=user_id)
category = Category.objects.get(id=category_id)
blog = Blog(title=title, content=content, category=category, user=user)
blog.save()
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
return HttpResponse(response_json.fail(''))
@authenticated
def del_blog(request, blog_id):
try:
blog = Blog.objects.get(id=blog_id)
blog.delete()
return HttpResponse(response_json.success())
except Exception, e:
return HttpResponse(response_json.fail(traceback.format_exc()))
return HttpResponse(response_json.fail(''))
@authenticated
def update_blog(request):
try:
req = convertRequest(request)