def get_filename(self, handler, field_name, resource):
mimetype = self.get_content_type(handler)
extension = guess_extension(mimetype)
language = self.context.get_query_value('language') or ''
if language:
language = '.%s' % language
return '%s.%s%s%s' % (resource.name, field_name, language, extension)
def get_filename(self, handler, field_name, resource):
mimetype = self.get_content_type(handler)
extension = guess_extension(mimetype)
language = self.context.get_query_value('language') or ''
if language:
language = '.%s' % language
return '%s.%s%s%s' % (resource.name, field_name, language, extension)
def GET(self, resource, context):
items = self.get_items(resource, context)
issues = self.sort_and_batch(resource, context, items)
# Get path of all attachment to add in zip
dirname = '%s/zip' % mkdtemp('zip', 'ikaaro')
zip = ZipFile(dirname, 'w')
for issue in issues:
attachment_name = issue.issue_last_attachment
attachment = resource.get_resource('%s/%s' % (issue.name, attachment_name))
attachment_uri = attachment.handler.uri[7:]
# Get extension
mimetype = attachment.get_content_type()
ext = guess_extension(mimetype)[1:]
#attachment_name = 'issue_%s_%s' % (issue.name, get_uri_name(attachment_uri))
attachment_name = '%s_%s.%s' % (issue.name, issue.title, ext)
#print attachment_name, attachment_uri
zip.write(attachment_uri, attachment_name)
zip.close()
# Create zip
# Build zipname
name = "LastAttachedImages"
now = strftime("%y%d%m%H%M")
#pprint("%s" % now)
zipname = "%s_%s_%s.zip" % (resource.name, name, now)
file = open(dirname)
try:
data = file.read()
finally:
file.close()
vfs.remove(dirname)
# Return the zip
response = context.response
response.set_header('Content-Type', 'application/zip')
response.set_header('Content-Disposition',
'attachment; filename=%s' % zipname)
return data
def get_filename(self, handler, field_name, resource):
mimetype = self.get_content_type(handler)
extension = guess_extension(mimetype)
return '%s.%s%s' % (resource.name, field_name, extension)
def update_20090705(self):
"""
Encode the unencoded MOV or AVI file, and add the thumb, erase the
original file.
"""
from pprint import pprint
from datetime import datetime
from tempfile import mkdtemp
from issue import Tchack_Issue
from ikaaro.file import Video
from ikaaro.exceptions import ConsistencyError
from itools import vfs
from itools.vfs import FileName
from itools.core import guess_extension
from itools.uri import get_uri_path
from videoencoding import VideoEncodingToFLV
from ikaaro.registry import get_resource_class
for issue in self.search_resources(cls=Tchack_Issue):
history = issue.get_history()
for record in history.get_records():
filename = record.file
comment = record.comment
is_video = False
if not comment and not filename:
continue
if filename:
file = issue.get_resource(filename)
is_video = isinstance(file, Video)
if not is_video:
continue
if is_video:
name = file.name
filename, ext, lang = FileName.decode(name)
if ext is None:
mimetype = file.get_content_type()
ext = guess_extension(mimetype)[1:]
if(mimetype == 'video/x-msvideo'
or mimetype == 'video/quicktime'):
pprint("The file %s.%s will be encoded in FLV, \
replaced by, then erased." % (filename, ext))
handler_path = get_uri_path(issue.handler.uri)
dirname = mkdtemp('videoencoding', 'ikaaro')
tempdir = vfs.open(dirname)
# Paste the file in the tempdir
tmp_uri= "file:///%s/%s" % (dirname, filename)
vfs.copy(file.handler.uri, tmp_uri)
# Encode to 512 of width
encoded = VideoEncodingToFLV(file).encode_avi_to_flv(
dirname, filename, name, 512)
if encoded is not None:
flvfilename, flvmimetype,
flvbody, flvextension = encoded['flvfile']
thumbfilename, thumbmimetype,
thumbbody, thumbextension = encoded['flvthumb']
# Create the video FLV and thumbnail PNG resources
video = get_resource_class(flvmimetype)
thumbnail = get_resource_class(thumbmimetype)
# Remove the original files
if vfs.exists(file.handler.uri):
vfs.remove(file.handler.uri)
if vfs.exists(file.metadata.uri):
vfs.remove(file.metadata.uri)
video.make_resource(video, issue, name,
body=flvbody, filename=flvfilename,
extension=flvextension, format=flvmimetype)
thumbnail.make_resource(thumbnail, issue, thumbfilename,
body=thumbbody, filename=thumbfilename,
extension=thumbextension, format=thumbmimetype)
# Clean the temporary folder
vfs.remove(dirname)
pprint("====================")
pprint("xxxxxxxxxxxxxxxx")
def get_namespace(self, resource, context):
# Set Style & JS
context.styles.append('/ui/tchacker/tracker.css')
context.scripts.append('/ui/tchacker/tracker.js')
context.styles.append('/ui/thickbox/thickbox.css')
context.scripts.append('/ui/thickbox/thickbox.js')
#context.scripts.append('/ui/flowplayer/script.js')
context.scripts.append('/ui/flowplayer/flowplayer-3.1.1.min.js')
context.scripts.append('/ui/flowplayer/flowplayer-3.1.1.swf')
#context.scripts.append('/ui/flowplayer/flowplayer.controls-3.1.1.swf')
# Build namespace
namespace = Issue_Edit.get_namespace(self, resource, context)
#namespace['comments'].reverse()
# Local variables
users = resource.get_resource('/users')
history = resource.get_history()
record = history.get_record(-1)
# Build the namespace
for comment in namespace['comments']:
if comment['file']:
attachment = resource.get_resource(comment['file'])
#print type(attachment), attachment
comment['is_image'] = isinstance(attachment, Image)
comment['is_video'] = isinstance(attachment, Video)
comment['width'] = 200
comment['height'] = 200
if comment['is_video']:
"""
#pprint("i = %s and length = %s" % (i, length))
if (i == length ):
last_video = True
#pprint("LastVideo = %s" % last_video)
"""
video = attachment #resource.get_resource(file)
base = video.metadata.uri
name = video.name
#pprint("name = %s" % name)
name, ext, lang = FileName.decode(name)
if ext is None:
mimetype = video.get_content_type()
ext = guess_extension(mimetype)[1:]
#thumbnail = ("thumb_%s" % name)
#pprint("ext = %s, sortie de is_video" % ext)
uri = resolve_uri(base, name)
#pprint("name = %s" % name)
#pprint("base = %s" % base)
#pprint("uri = %s.%s" % (uri, ext))
comment['width'], height, ratio = VideoEncodingToFLV(
resource).get_size_and_ratio(
"%s.%s" % (uri, ext))
# Add the Flowplayer menu's height
comment['height'] = int(height) + 24
#pprint("width x height & ratio = %s x %s & %s" % (width, height, ratio))
else:
comment['file'] = False
comment['is_video'] = False
#comment = record.comment
#file = record.file
##thumb_low = ''
##thumb_high = ''
#if not comment and not file:
# continue
#rdatetime = record.datetime
## solid in case the user has been removed
#username = record.username
#user = users.get_resource(username, soft=True)
#user_title = user and user.get_title() or username
## In case of an Image joined as file, show it as a preview
## (width="256", for now).
#width, height = None, None
#thumbnail = None
#
#if file:
# is_image = False
# is_video = False
# last_video = False
# #pprint("file = %s" % file)
# # If file is an image return True
# is_image = isinstance(resource.get_resource(file), Image)
# is_video = isinstance(resource.get_resource(file), Video)
#
# #pprint("is_image = %s" % is_image)
# #pprint("is_video = %s" % is_video)
#
# if is_video:
# """
# #pprint("i = %s and length = %s" % (i, length))
# if (i == length ):
# last_video = True
# #pprint("LastVideo = %s" % last_video)
# """
# video = resource.get_resource(file)
# base = video.metadata.uri
# name = video.name
# #pprint("name = %s" % name)
# name, ext, lang = FileName.decode(name)
# if ext is None:
# mimetype = video.get_content_type()
# ext = guess_extension(mimetype)[1:]
#
# #thumbnail = ("thumb_%s" % name)
# #pprint("ext = %s, sortie de is_video" % ext)
#
# uri = resolve_uri(base, name)
# #pprint("name = %s" % name)
# #pprint("base = %s" % base)
# #pprint("uri = %s.%s" % (uri, ext))
# width, height, ratio = VideoEncodingToFLV(resource).get_size_and_ratio("%s.%s" % (uri, ext))
# # Add the Flowplayer menu's height
# height = int(height) + 24
# #pprint("width x height & ratio = %s x %s & %s" % (width, height, ratio))
#if comment and not file:
# is_image = False
# is_video = False
return namespace
def get_filename(self, handler, field_name, resource):
mimetype = self.get_content_type(handler)
extension = guess_extension(mimetype)
return '%s.%s%s' % (resource.name, field_name, extension)
