本文整理汇总了Python中models.Image.title方法的典型用法代码示例。如果您正苦于以下问题：Python Image.title方法的具体用法？Python Image.title怎么用？Python Image.title使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类models.Image的用法示例。
在下文中一共展示了Image.title方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: receive
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def receive():
data = request.data
data = xmltodict.parse(data)['xml']
if data['MsgType'] == 'text':
return send_text(data['FromUserName'], 'hi')
if data['MsgType'] == 'image':
token = current_access_token()
file_url = 'https://api.weixin.qq.com/cgi-bin/media/get?access_token=%s&media_id=%s' % (token, data['MediaId'])
file = requests.get(file_url, stream=True).raw
i = Image()
i.image = file
uuid = shortuuid.ShortUUID().random(length=6)
while Image.objects(iid=uuid):
uuid = shortuuid.ShortUUID().random(length=6)
i.iid = uuid
i.title = data['MediaId']
i.user = system_user
i.description = ''
i.tags = []
i.save()
return send_text(
data['FromUserName'], '업로드 성공, 사진주소：%s%s' % (
request.url_root[:-1], url_for('light-cms.image', iid=i.iid)
)
)示例2: post
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def post(self):
"Upload via a multitype POST message"
if self.request.get('img'):
try:
# check we have numerical width and height values
width = int(self.request.get("width"))
height = int(self.request.get("height"))
except ValueError:
# if we don't have valid width and height values
# then just use the original image
image_content = google.appengine.api.images.resize(self.request.get("img"),
IMAGE_WIDTH, IMAGE_HEIGHT)
thumb_content = google.appengine.api.images.resize(self.request.get("img"), 100, 100)
else:
# if we have valid width and height values
# then resize according to those values
image_content = google.appengine.api.images.resize(self.request.get("img"), width, height)
# always generate a thumbnail for use on the admin page
thumb_content = google.appengine.api.images.resize(self.request.get("img"), 100, 100)
else:
image_content = None
if not self.request.get('key'):
logging.critical('No key and no image! Cannot save image.')
return self.redirect('/admin')
# check if image is being edited
if self.request.get('key'):
image = db.get(self.request.get("key"))
if self.request.get('position'):
import datetime
position = int(self.request.get('position'))
images = imageQuery().fetch(100)
offset_image = images.pop(position- 1)
if position == 1:
time_offset = -datetime.timedelta(milliseconds=10)
else:
time_offset = datetime.timedelta(milliseconds=10)
if not offset_image.key() == image.key():
image.date = offset_image.date + time_offset
else:
# create the image object
image = Image()
image.user = users.get_current_user()
image.title = self.request.get('title')
if image_content:
# and set the properties to the relevant values
image.image = db.Blob(image_content)
# we always store the original here in case of errors
# although it's currently not exposed via the frontend
image.thumb = db.Blob(thumb_content)
# store the image in the datasore
image.put()
# and redirect back to the admin page
self.redirect('/admin')示例3: test_create
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def test_create(self):
"""
Simple test (without image file) to see if image can be created
"""
i = Image()
i.title = "Test"
i.description = "Long image image description"
i.description_short = "Short image description"
i.save()
db_i = Image.objects.get(pk=1)
self.assertEqual(i.title, db_i.title)
self.assertEqual(i.description, db_i.description)
self.assertEqual(i.description_short, db_i.description_short)示例4: multiuploader
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def multiuploader(request):
if request.method == 'POST':
log.info('received POST to main multiuploader view')
if request.FILES == None:
return HttpResponseBadRequest('Must have files attached!')
#getting file data for farther manipulations
file = request.FILES[u'files[]']
wrapped_file = UploadedFile(file)
filename = wrapped_file.name
file_size = wrapped_file.file.size
log.info ('Got file: "'+str(filename)+'"')
#writing file manually into model
#because we don't need form of any type.
image = Image()
image.title=str(filename)
image.image=file
image.save()
log.info('File saving done')
#getting url for photo deletion
file_delete_url = '/delete/'
#getting file url here
file_url = '/'
#getting thumbnail url using sorl-thumbnail
im = get_thumbnail(image, "80x80", quality=50)
thumb_url = im.url
#generating json response array
result = []
result.append({"name":filename,
"size":file_size,
"url":file_url,
"thumbnail_url":thumb_url,
"delete_url":file_delete_url+str(image.pk)+'/',
"delete_type":"POST",})
response_data = simplejson.dumps(result)
return HttpResponse(response_data, mimetype='application/json')
else: #GET
return render_to_response('multiuploader_main.html',
{'static_url':settings.MEDIA_URL,
'open_tv':u'{{',
'close_tv':u'}}'},
)示例5: post
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def post(self):
url = self.request.get("img_url")
if url:
inputimage = urlfetch.fetch(url)
if inputimage.status_code == 200:
image = Image()
image.source_url = url
image.full_size = inputimage.content
image.title = "Test image"
# TODO move to task queue
image.thumb_nail = images.resize(image.full_size, 64, 64)
image.put()
puzzle = Puzzle()
puzzle.name = "Test puzzle"
puzzle.image = image
puzzle.put()
self.redirect("/svg")示例6: drop
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def drop():
file = request.files['file']
i = Image()
i.title = file.filename
i.image = file
uuid = shortuuid.ShortUUID().random(length=6)
while Image.objects(iid=uuid):
uuid = shortuuid.ShortUUID().random(length=6)
i.iid = uuid
if login.current_user.is_active():
i.user = login.current_user._get_current_object()
else:
i.user = system_user
i.description = ''
i.tags = []
i.save()
return jsonify(id=uuid)示例7: gallery_drop
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def gallery_drop(gid):
if not login.current_user.is_active():
flash('앨범기능엔 로그인이 필요합니다')
return redirect(url_for('light-cms.user_login'))
g = Gallery.objects.get_or_404(gid=gid)
file = request.files['file']
i = Image()
i.gallery.append(g)
i.title = file.filename
i.image = file
uuid = shortuuid.ShortUUID().random(length=6)
while Image.objects(iid=uuid):
uuid = shortuuid.ShortUUID().random(length=6)
i.iid = uuid
i.user = login.current_user._get_current_object()
i.description = ''
i.tags = []
i.save()
return jsonify(id=uuid)示例8: post
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def post(self, key):
post = self.request.POST
edit = self.request.get('kind')
form_data = dict((k, post.get(k, ''))
for k in ('title', 'author', 'date', 'body', 'picture','video'))
template_dict = {'form_data': form_data, 'key': key, 'show_form' : True,'members': Member.all(),
'edit':edit,'thing' : self.thing_descriptors.get(edit),'images':Image.all().filter('name != ', "no-name")}
try:
this_date = utils.parse_date(form_data['date'])
except ValueError:
template_dict['message'] = \
'Date is not in the correct format (YYYY-MM-DD).'
else:
if key == 'new':
try:
if(edit=="news"):
thing = NewsArticleNew(
title=post['title'],
author=Member.get_by_id(int(post['author'])),
date=this_date,
body=post['body']
)
elif(edit=="talk"):
thing = TalkNew(
title=post['title'],
author=Member.get_by_id(int(post['author'])),
date=this_date,
body=post['body']
)
if('video' in post):
talk.video = post['video']
elif(edit=="hack"):
thing = Hack(
title=post['title'],
date=this_date,
body=post['body']
)
if(edit=="news" or edit=="hack"):
if(self.request.get("picture")):
pictureImage = Image(
picture=images.resize(self.request.get("picture"), self.image_height, self.image_width),
name="no-name",title=" ",alt=" ")
if post['picture_title'] :
pictureImage.title=post['picture_title']
if post['picture_alt'] :
pictureImage.alt=post['picture_alt']
pictureImage.put()
thing.picture=pictureImage
elif(post['picture_alias']!="none"):
thing.picture=Image.get_by_id(int(post['picture_alias']))
thing.put()
template_dict['key']=thing.key
except datastore_errors.Error:
template_dict['message'] = \
'Could not create new %s.' % self.thing_descriptors.get(edit)
else:
template_dict['message'] = '%s created.' % self.thing_descriptors.get(edit)
template_dict['show_form'] = False
else:
try:
if(edit=="news"):
thing = NewsArticleNew.get(Key(key))
thing.title = form_data['title']
thing.author = Member.get_by_id(int(post['author']))
thing.date = this_date
thing.body = form_data['body']
elif(edit=="talk"):
thing = TalkNew.get(Key(key))
thing.title = form_data['title']
thing.date = this_date
thing.body = form_data['body']
elif(edit=="hack"):
thing = Hack.get(Key(key))
thing.title = form_data['title']
thing.date = this_date
thing.body = form_data['body']
if(self.request.get("picture")):
pictureImage = Image(picture=images.resize(self.request.get("picture"), self.image_height, self.image_width),
name="no-name",title=" ",alt=" ")
if post['picture_title'] :
pictureImage.title=post['picture_title']
if post['picture_alt'] :
pictureImage.alt=post['picture_alt']
pictureImage.put()
thing.picture = pictureImage
elif(post['picture_alias']!="none"):
thing.picture=Image.get_by_id(int(post['picture_alias']))
if 'delete_picture' in post:
thing.picture=None
except BadKeyError:
#.........这里部分代码省略.........
示例9: post
# 需要导入模块: from models import Image [as 别名]
# 或者: from models.Image import title [as 别名]
def post(self):
# Grab album from url
urlstring = self.request.POST['album']
album_key = ndb.Key(urlsafe=urlstring)
album = album_key.get()
# Check whether we're storing a album or a Question
if self.request.GET['album'] == '1':
album.title = self.request.POST['albumTitle']
album.category = self.request.POST['categoryTitle']
album.put()
time.sleep(0.1)
# Save album and redirect to edit if the user clicks on 'Save and continue editing'
# Else, save album and go back to the main page which lists all albums
if self.request.POST.get('stay') == '1':
self.redirect('/edit?album=1&id='+urlstring)
else:
if album.album_type == 'match':
self.redirect('/match')
elif album.album_type == 'correlate':
self.redirect('/correlate')
else:
self.redirect('/oddmanout')
else:
# Create Question with the album as parent for strong consistency
question = ""
new = "1"
if self.request.POST['question'] == "":
question = Question(parent=album_key)
question.question_id = question.put().id()
else:
new = "0"
question_url = self.request.POST['question']
question_key = ndb.Key(urlsafe=question_url)
question = question_key.get()
question.title = self.request.get('title')
question.fact = self.request.get('fact')
question.effect = self.request.get('revealEffect')
question.difficulty = self.request.get('difficulty')
# Create answer choices
answer = int(self.request.get('correct_answer'))
input_images = self.request.get('image', allow_multiple=True)
num_images = 4
if album.album_type == 'correlate':
num_images = 5
image_list = []
for i in range(num_images):
img = ""
input_img = input_images[i]
# If old retrieve the Image
if new == "0":
img = question.images[i]
else:
img = Image()
# Resize image
if input_img:
op_img = images.Image(input_img)
op_img.resize(width=256, height=256, crop_to_fit=True)
result_img = op_img.execute_transforms(output_encoding=images.JPEG)
img.image = result_img
# Set the title and correct fields
if answer == i:
img.title = "correct_answer_"+str(i)
img.correct = True
elif num_images == 5 and i == 0: # This is if the album is of type Correlate
img.title = "main_image_"+str(i)
img.correct = False
else:
img.title = "incorrect_answer_"+str(i)
img.correct = False
# If old Question, free up the old Image and put in new Image
if new == "0":
question.images.pop(i)
question.images.insert(i, img)
else:
question.images.append(img)
question.put()
# Query all Question(s) for the album in recently added order for /create
# Retrieve previously input values, and indicate whether this is a new album (edit)
questions = Question.query(ancestor=album_key).order(-Question.date).fetch()
retrieve = 1
edit = self.request.GET['edit']
template_values = {
'album': album,
'album_type': album.album_type,
'questions': questions,
'edit': edit,
'retrieve': retrieve
}
template = JINJA_ENVIRONMENT.get_template('create.html')
self.response.write(template.render(template_values))