def _upload_file(self, image=False):
import os
import Image
from uliweb.contrib.upload import get_url, save_file, get_filename
if image:
from forms import ImageUploadForm as Form
else:
from forms import FileUploadForm as Form
from uliweb.utils.image import thumbnail_image, fix_filename
File = get_model("forumattachment")
forum_id = request.GET.get("forum_id")
slug = request.GET.get("slug")
form = Form()
suffix = date.now().strftime("_%Y_%m_%d")
if request.method == "GET":
form.bind({"is_thumbnail": True})
return {"form": form}
else:
flag = form.validate(request.values, request.files)
if flag:
f = form.data["filedata"]
_f = os.path.basename(f["filename"])
# 文件格式为forum/<forum_id>/<filename_yyyy_mm_dd>
filename = fix_filename("forum/%s/%s" % (forum_id, _f), suffix)
if image:
filename = save_file(filename, f["file"])
if form.data["is_thumbnail"]:
# process thumbnail
rfilename, thumbnail = thumbnail_image(
get_filename(filename, filesystem=True),
filename,
settings.get_var("PARA/FORUM_THUMBNAIL_SIZE"),
)
_file = get_url(thumbnail)
else:
_file = get_url(filename)
name = get_url(filename)
else:
filename = save_file(filename, f["file"])
_file = get_url(filename)
name = form.data["title"]
if not name:
name = _f
ff = File(slug=slug, file_name=filename, name=name)
ff.save()
return """<script type="text/javascript">
var url='%s||%s';
setTimeout(function(){callback(url);},100);
</script>
""" % (
_file,
name,
)
else:
return {"form": form}
def _upload_file(self, image=False, show_filename=True):
import os
import Image
from uliweb.contrib.upload import get_url, save_file, get_filename
if image:
from forms import ImageUploadForm as Form
else:
from forms import FileUploadForm as Form
from uliweb.utils.image import thumbnail_image, fix_filename
File = get_model('forumattachment')
forum_id = request.GET.get('forum_id')
slug = request.GET.get('slug')
form = Form()
suffix = date.now().strftime('_%Y_%m_%d')
if request.method == 'GET':
form.bind({'is_thumbnail': True})
return {'form': form}
else:
flag = form.validate(request.values, request.files)
if flag:
f = form.data['filedata']
_f = os.path.basename(f['filename'])
#文件格式为forum/<forum_id>/<filename_yyyy_mm_dd>
filename = fix_filename('forum/%s/%s' % (forum_id, _f), suffix)
if image:
filename = save_file(filename, f['file'])
if form.data['is_thumbnail']:
#process thumbnail
rfilename, thumbnail = thumbnail_image(
get_filename(filename, filesystem=True), filename,
settings.get_var('PARA/FORUM_THUMBNAIL_SIZE'))
_file = get_url(thumbnail)
else:
_file = get_url(filename)
name = get_url(filename)
else:
filename = save_file(filename, f['file'])
_file = get_url(filename)
name = form.data['title']
if not name:
name = _f
ff = File(slug=slug, file_name=filename, name=name)
ff.save()
if show_filename:
fargs = '||%s' % name
else:
fargs = ''
return '''<script type="text/javascript">
var url='%s%s';
setTimeout(function(){callback(url);},100);
</script>
''' % (_file, fargs)
else:
return {'form': form}
def _upload_file(self, image=False, show_filename=True):
import os
import Image
from uliweb.contrib.upload import get_url, save_file, get_filename
if image:
from forms import ImageUploadForm as Form
else:
from forms import FileUploadForm as Form
from uliweb.utils.image import thumbnail_image, fix_filename
File = get_model('forumattachment')
forum_id = request.GET.get('forum_id')
slug = request.GET.get('slug')
form = Form()
suffix = date.now().strftime('_%Y_%m_%d')
if request.method == 'GET':
form.bind({'is_thumbnail':True})
return {'form':form}
else:
flag = form.validate(request.values, request.files)
if flag:
f = form.data['filedata']
_f = os.path.basename(f['filename'])
#文件格式为forum/<forum_id>/<filename_yyyy_mm_dd>
filename = fix_filename('forum/%s/%s' % (forum_id, _f), suffix)
if image:
filename = save_file(filename, f['file'])
if form.data['is_thumbnail']:
#process thumbnail
rfilename, thumbnail = thumbnail_image(get_filename(filename, filesystem=True), filename, settings.get_var('PARA/FORUM_THUMBNAIL_SIZE'))
_file = get_url(thumbnail)
else:
_file = get_url(filename)
name = get_url(filename)
else:
filename = save_file(filename, f['file'])
_file = get_url(filename)
name = form.data['title']
if not name:
name = _f
ff = File(slug=slug, file_name=filename, name=name)
ff.save()
if show_filename:
fargs = '||%s' % name
else:
fargs = ''
return '''<script type="text/javascript">
var url='%s%s';
setTimeout(function(){callback(url);},100);
</script>
''' % (_file, fargs)
else:
return {'form':form}
def keepFile(self):
absoluteFileName = "%s%s" % (self.identifier,
os.path.splitext(self.fileName)[1])
fileFullPath = os.path.join(self.filePath, absoluteFileName)
save_file(fileFullPath,
self.fileObj.stream,
replace=True,
convert=False)
ResumeFile.saveDB(self.identifier, self.username, self.type,
settings.TRANSFERSTATUS.init, fileFullPath,
self.fileName)
return True
def upload():
if require_login():
return redirect(url_for(login))
from uliweb.contrib.upload import save_file,get_href
if request.method == 'POST':
ret = save_file(request.files['files'].filename,request.files['files'].stream)
url = get_href(ret)
return json({'success':True, 'filename':request.files['files'].filename, 'url':url}, content_type="text/html;charset=utf-8")
def keepChunk(self, chunkNum=None):
chunkFullPath = os.path.join(
self.filePath, '%s_%s.temp' % (self.identifier, chunkNum))
save_file(chunkFullPath,
self.fileObj.stream,
replace=True,
convert=False)
if (self.currentChunk >= self.totalChunk):
absoluteFileName = "%s%s" % (self.identifier,
os.path.splitext(self.fileName)[1])
wf = open(os.path.join(self.filePath, absoluteFileName), 'wb')
for i in range(self.totalChunk):
if os.path.exists(
os.path.join(self.filePath,
'%s_%s.temp' % (self.identifier, i + 1))):
tempFile = open(
os.path.join(self.filePath,
'%s_%s.temp' % (self.identifier, i + 1)),
'rb')
with open(
os.path.join(
self.filePath,
'%s_%s.temp' % (self.identifier, i + 1)),
'rb') as tempFile:
wf.write(tempFile.read())
os.remove(
os.path.join(self.filePath,
'%s_%s.temp' % (self.identifier, i + 1)))
else:
print "----chunk file missing %s_%s.temp" % (
self.identifier, i + 1)
return json(
{
'status': 'err',
'msg': 'missing chunk %s' % i + 1
},
status=400)
wf.close()
ruModel = get_model('resumableUpload')
ruModel.filter(ruModel.c.guid == self.identifier).update(state=1)
ResumeFile.saveDB(self.identifier, self.username, 2,
settings.TRANSFERSTATUS.init,
os.path.join(self.filePath,
absoluteFileName), self.fileName)
return True
def upload():
if require_login():
return redirect(url_for(login))
from uliweb.contrib.upload import save_file, get_href
if request.method == 'POST':
ret = save_file(request.files['files'].filename,
request.files['files'].stream)
url = get_href(ret)
return json(
{
'success': True,
'filename': request.files['files'].filename,
'url': url
},
content_type="text/html;charset=utf-8")
