def upload_with_filter():
content = request.get_json()
# save remote image to local
image_url = content.get('imageURL', '')
filename = image_url[image_url.index('name') + 5:-4]
filepath = utils.getTmpPath(filename)
if not utils.fileExist(filepath):
return jsonify(status=0, msg='filter image not exist')
new_image_path = utils.getUploadPath(filename)
utils.convertImageTo(filepath, new_image_path)
diary = Diary(uid=g.uid,
diary_type=1,
image=filename,
additional_actions=json.dumps(content['actions']),
location=content['location'],
create_time=utils.getSecondTime(),
last_modified_time='',
is_delete=0)
db.session.add(diary)
db.session.commit()
# create image diary with additional_actions
actions = content['actions']
compositeImage(filename, actions)
# create thumbnail image for it
utils.createMiniImage(filename)
return jsonify(imgUrl=url_for('app.getImage', name=filename))
def diary():
if request.method == 'POST':
content = request.get_json()
if content.get('id', '') != '':
diary = Diary.query.get(int(content['id']))
diary.title = content.get('title', '')
diary.content = content.get('text', '')
diary.weather = content.get('weather', '')
diary.has_image = content.get('has_image', '')
diary.last_modified_time = utils.getSecondTime()
try:
db.session.commit()
except Exception as e:
print(e)
else:
diary = Diary(uid=g.uid,
diary_type=0,
title=content.get('title', ''),
content=content.get('text', ''),
has_image=content.get('has_image', ''),
location=content.get('location', ''),
weather=content.get('weather', ''),
create_time=utils.getSecondTime(),
last_modified_time=utils.getSecondTime(),
is_delete=0)
db.session.add(diary)
db.session.commit()
return jsonify(status='1', id=diary.id)
else:
did = request.args.get('id', 0)
print(did)
if int(did) != 0:
data = getDiaryById(did)
else:
data = getDiary(request.args.get("end_time", ''),
max_diary_count=MAX_DIARY_COUNT)
return jsonify(diary=data)
def login():
content = request.get_json()
code = str(content['code'])
sessionKey, openid = getUserInfo(code)
res = User.query.filter_by(openid=openid).first()
# 如果没有查询到用户id，则注册一个新的用户
if res is None:
u = User(openid=openid,
session_key=sessionKey,
token="",
expiration_time=utils.getSecondTime() + TOKEN_TIMEOUT)
db.session.add(u)
db.session.commit()
# 为用户生成token
token = utils.calculateHashCodeForString(openid +
str(utils.getMilliTime()))
res = User.query.filter_by(openid=openid).first()
if res is not None:
res.token = token
res.expiration_time = utils.getSecondTime() + TOKEN_TIMEOUT
db.session.commit()
return jsonify(token=token)
def upload():
image = request.files['image']
if image and utils.allowedUploadFileType(image.filename):
# check if the image belong to the text diary
diaryID = request.form.get('id', '')
if diaryID != '':
res = addTextDiaryImage(image, diaryID)
if res == 0:
return jsonify(status=1)
else:
return jsonify(status=0, msg=res)
filehash = utils.calculateHashCodeForString(image.filename, 'sha1')
# type = image.filename.rsplit('.', 1)[1]
filename = filehash
filepath = os.path.join(UPLOAD_FOLDER, filename)
# if utils.fileExist(filepath):
# return jsonify(status=0,msg='diary has been created!')
image.save(filepath)
diary = Diary(uid=g.uid,
diary_type=1,
image=filename,
additional_actions=request.form.get('actions', ''),
location=request.form.get('location', ''),
create_time=utils.getSecondTime(),
last_modified_time='',
is_delete=0)
db.session.add(diary)
# create image diary with additional_actions
actions = json.loads(request.form['actions'])
compositeImage(filename, actions)
# create thumbnail image for it
utils.createMiniImage(filename)
db.session.commit()
return jsonify(imgUrl=url_for('app.getImage', name=filename))
def getDiary(get_end_time, max_diary_count=10):
data = []
day_count = 0
diary_tpl = {'diary': {'text': [], 'image': []}, 'date': []}
reference_time = ''
end_time = utils.getSecondTime()
if get_end_time != '':
end_time = int(get_end_time)
diarys = Diary.query.filter_by(uid=g.uid) \
.filter(Diary.create_time < end_time) \
.filter_by(is_delete=0) \
.order_by(Diary.create_time.desc()) \
.limit(max_diary_count) \
.all()
print('total {} diary be select !!!!!!!'.format(len(diarys)))
if len(diarys) != 0:
reference_time = utils.getZeroTime(diarys[0].create_time)
for diary in diarys:
while True:
if diary.create_time < reference_time:
if diary_tpl['date'] != []:
data.append(copy.deepcopy(diary_tpl))
diary_tpl['diary']['text'] = []
diary_tpl['diary']['image'] = []
diary_tpl['date'] = []
reference_time -= utils.DAY
day_count += 1
else:
break
createTime = utils.getTimeFromTimestamp(diary.create_time)
day = utils.getDayName(diary.create_time)
if diary.diary_type == 0: # text diary
images = ''
diaryImages = diary.images.all()
if len(diaryImages) != 0:
images = [{
'url':
utils.createImageUrl(i.image) +
'&type=text_diary_image'
} for i in diaryImages]
lastModifiedTime = utils.getTimeFromTimestamp(
diary.last_modified_time)
d = {
'main': {
'id': diary.id,
'title': diary.title,
'text': diary.content,
'images': images,
},
'extra': {},
'system': {
'createdTime': [
createTime.year, createTime.month, createTime.day,
createTime.hour, createTime.minute,
createTime.second, day
],
'lastModifiedTime':
diary.last_modified_time,
'weather':
diary.weather
}
}
diary_tpl['diary']['text'].append(d)
else:
actions = json.loads(diary.additional_actions)
imageText = actions[1].get('text', 'NULL')
d = {
'id':
diary.id,
'imageURL':
utils.createImageUrl(diary.image),
'text':
imageText,
'createtime': [
createTime.year, createTime.month, createTime.day,
createTime.hour, createTime.minute, createTime.second,
day
]
}
diary_tpl['diary']['image'].append(d)
diary_tpl['date'] = [
createTime.year, createTime.month, createTime.day, day
]
if day_count == 0:
data.append(diary_tpl)
data.reverse()
return data