def post(self, request, format=None):
try:
ser = SubmitAricleSerializer(data=request.data)
if ser._valid():
title = ser.data.get('title')
cover = request.FILES['cover']
content = ser.data.get('content')
category_id = ser.data.get('category_id')
author_id = ser.data.get('author_id')
promote = ser.data.get('promote')
else:
return Response({'status':'Bad request ...', status=status.HTTP_200_OK})
user = User.objects.get(id=author_id)
author = UserProfile.objects.get(user=user)
category = Category.objects.get(id=category_id)
article = Article()
article.title = title
article.cover = cover
article.content = content
article.category = category
article.author = author
article.promote = promote
article.save()
return Response('status':'OK', status = status.HTTP_200_OK)
except:
return Response({'status': 'server error .....'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def add_article(request):
title = request.POST['title']
describe = request.POST['describe']
cover = request.POST['cover']
content = request.POST['content']
token = request.POST['token']
user_token = Token.objects.filter(key=token)
if len(user_token) == 0:
return Response('nologin')
if len(title) == 0:
return Response('notitle')
new_article = Article(title=title)
new_article.save()
soup = BeautifulSoup(content, 'html.parser') # 解析富文本html文档
imgList = soup.find_all('img')
for img in range(0, len(imgList)):
src = imgList[img]['src']
if 'http://' in src or 'https://' in src:
image = requests.get(src)
image_data = Image.open(BytesIO(image.content))
image_name = datetime.datetime.now().strftime('%Y%m%d%H%M%S') + '-' + str(new_article.id) + '-' + str(img)
image_data.save('upload/' + image_name + '.png')
new_src = hostUrl + 'upload/' + image_name + ".png"
content = content.replace(src, new_src)
if cover == src:
cover = new_src
else:
image_data = base64.b64decode(src.split(',')[1])
image_name = datetime.datetime.now().strftime('%Y%m%d%H%M%S') + '-' + str(new_article.id) + '-' \
+ str(img) + '.' + src.split(',')[0].split('/')[1].split(';')[0]
image_url = os.path.join('upload', image_name).replace('\\', '/')
with open(image_url, 'wb') as f:
f.write(image_data)
new_src = hostUrl + image_url
content = content.replace(src, new_src)
if cover == src:
cover = new_src
new_article.content = content
new_article.belong = user_token[0].user
new_article.cover = cover
new_article.describe = describe
new_article.save()
return Response("ok")
def add_article(request):
token = request.POST['token']
if request.method == "PUT":
permList = ['blog.change_article']
checkUser = userLoginAndPerm(token, permList)
print(checkUser)
if checkUser != 'perm_pass':
return Response(checkUser)
lanmu_id = request.POST['lanmu_id']
article_id = request.POST['article_id']
lanmu = Lanmu.objects.get(id=lanmu_id)
article = Article.objects.get(id=article_id)
article.belong_lanmu = lanmu
article.save()
return Response('ok')
title = request.POST['title']
describe = request.POST['describe']
cover = request.POST['cover']
content = request.POST['content']
user_token = Token.objects.filter(key=token)
if len(user_token) == 0:
return Response('nologin')
if len(title) == 0:
return Response('notitle')
# 保存文章
new_article = Article(title=title)
new_article.save()
# 解析富文本html文档
soup = BeautifulSoup(content, 'html.parser')
# 获取所有img标签 图片
imgList = soup.find_all('img')
# print(imgList)
for img in range(0, len(imgList)):
src = imgList[img]['src']
# 判断图片 是远程 还是 本地
if 'http://' in src or 'https://' in src:
# print('远程图片')
# 请求远程图片
image = requests.get(src)
# 转化二进制
image_data = Image.open(BytesIO(image.content))
print(image_data)
# 设定文件名称
image_name = datetime.datetime.now().strftime('%Y%m%d%H%M%S')+'-' + \
str(new_article.id)+'-'+str(img)
image_data.save("upload/" + image_name + ".png")
new_src = hostUrl + "upload/" + image_name + ".png"
content = content.replace(src, new_src)
# 封面设定
if cover == src:
cover = new_src
else:
# print('本地图片')
image_data = base64.b64decode(src.split(',')[1])
image_name = datetime.datetime.now().strftime('%Y%m%d%H%M%S')+'-'+str(new_article.id) + \
'-' + str(img)+'.' + \
src.split(',')[0].split('/')[1].split(';')[0]
# print(image_name)
image_url = os.path.join('upload', image_name).replace('\\', '/')
with open(image_url, 'wb') as f:
f.write(image_data)
# print(image_url)
new_src = hostUrl + image_url
content = content.replace(src, new_src)
# 封面设定
if cover == src:
cover = new_src
new_article.content = content
new_article.describe = describe
new_article.cover = cover
new_article.belong = user_token[0].user
new_article.save()
return Response('ok')