def post(self):
remove_file(get_asset_path(self.current_user.background_img))
self.current_user.background_img = ''
try:
orm.commit()
except:
pass
result = {"status": "success", "message": "已成功重置背景图片"}
self.send_result(result)
def post(self):
remove_file(get_asset_path(self.current_user.background_img))
self.current_user.background_img = ''
try:
orm.commit()
except:
pass
result = {"status": "success", "message": "已成功重置背景图片"}
self.send_result(result)
def reset_img(self, category):
if category == 'background':
path = self.background_img
self.background_img = ''
elif category == 'head':
path = self.head_img
self.head_img = ''
else:
return False
try:
remove_file(get_asset_path(path))
return True
except:
return False
def post(self):
if not self.has_permission:
return
user = self.current_user
if not user:
return self.redirect_next_url()
if self.request.files == {} or 'myimage' not in self.request.files:
self.write({"status": "error", "message": "对不起，请选择图片"})
return
image_type_list = [
'image/gif', 'image/jpeg', 'image/pjpeg', 'image/png', 'image/bmp',
'image/x-png'
]
send_file = self.request.files['myimage'][0]
if send_file['content_type'] not in image_type_list:
self.write({
"status":
"error",
"message":
"对不起，仅支持 jpg, jpeg, bmp, gif, png\
格式的图片"
})
return
if len(send_file['body']) > 6 * 1024 * 1024:
self.write({"status": "error", "message": "对不起，请上传6M以下的图片"})
return
tmp_file = tempfile.NamedTemporaryFile(delete=True)
tmp_file.write(send_file['body'])
tmp_file.seek(0)
try:
image_one = Image.open(tmp_file.name)
except IOError as error:
logging.info(error)
logging.info('+' * 30 + '\n')
logging.info(self.request.headers)
tmp_file.close()
self.write({"status": "error", "message": "对不起，此文件不是图片"})
return
width = image_one.size[0]
height = image_one.size[1]
if width < 80 or height < 80 or width > 30000 or height > 30000:
tmp_file.close()
self.write({
"status": "error",
"message": "对不起，请上传长宽在80px~30000px之间的图片！"
})
return
user = self.current_user
upload_path = os.path.join(config.upload_path, get_year(), get_month())
mkdir_p(upload_path)
timestamp = str(int(time.time())) + gen_random_str() + '_' + str(
user.id)
image_format = send_file['filename'].split('.').pop().lower()
filename = timestamp + '.' + image_format
tmp_path = os.path.join(upload_path, filename)
image_one.save(tmp_path)
tmp_file.close()
path = '/' + get_relative_path(tmp_path)
category = self.get_argument('category', None)
del_path = None
if category == 'head':
del_path = user.head_img
user.head_img = path
data = {'path': path, 'category': 'head'}
elif category == 'background':
del_path = user.background_img
user.background_img = path
data = {'path': path, 'category': 'background'}
else:
data = {'path': path, 'category': 'other'}
if del_path:
remove_file(get_asset_path(del_path))
return self.send_success_result(**data)
def post(self):
if not self.has_permission:
return
user = self.current_user
if not user:
return self.redirect_next_url()
if self.request.files == {} or 'myimage' not in self.request.files:
self.write({"status": "error",
"message": "对不起，请选择图片"})
return
image_type_list = ['image/gif', 'image/jpeg', 'image/pjpeg',
'image/png', 'image/bmp', 'image/x-png']
send_file = self.request.files['myimage'][0]
if send_file['content_type'] not in image_type_list:
self.write({"status": "error",
"message": "对不起，仅支持 jpg, jpeg, bmp, gif, png\
格式的图片"})
return
if len(send_file['body']) > 6 * 1024 * 1024:
self.write({"status": "error",
"message": "对不起，请上传6M以下的图片"})
return
tmp_file = tempfile.NamedTemporaryFile(delete=True)
tmp_file.write(send_file['body'])
tmp_file.seek(0)
try:
image_one = Image.open(tmp_file.name)
except IOError as error:
logging.info(error)
logging.info('+' * 30 + '\n')
logging.info(self.request.headers)
tmp_file.close()
self.write({"status": "error",
"message": "对不起，此文件不是图片"})
return
width = image_one.size[0]
height = image_one.size[1]
if width < 80 or height < 80 or width > 30000 or height > 30000:
tmp_file.close()
self.write({"status": "error",
"message": "对不起，请上传长宽在80px~30000px之间的图片！"})
return
user = self.current_user
upload_path = os.path.join(config.upload_path, get_year(), get_month())
mkdir_p(upload_path)
timestamp = str(int(time.time())) + gen_random_str() + '_' + str(user.id)
image_format = send_file['filename'].split('.').pop().lower()
filename = timestamp + '.' + image_format
tmp_path = os.path.join(upload_path, filename)
image_one.save(tmp_path)
tmp_file.close()
path = '/' + get_relative_path(tmp_path)
category = self.get_argument('category', None)
del_path = None
if category == 'head':
del_path = user.head_img
user.head_img = path
data = {'path': path, 'category': 'head'}
elif category == 'background':
del_path = user.background_img
user.background_img = path
data = {'path': path, 'category': 'background'}
else:
data = {'path': path, 'category': 'other'}
if del_path:
remove_file(get_asset_path(del_path))
return self.send_success_result(**data)