def getContent(req, ids):
user = users.getUserFromRequest(req)
access = AccessData(user=user)
language = lang(req)
if "action" in req.params:
state = 'ok'
if req.params.get('action') == "removefiles":
basenode = tree.getNode(req.params.get('id'))
for f in basenode.getFiles():
try:
os.remove(f.retrieveFile())
pass
except:
state = "error"
for f in basenode.getFiles():
basenode.removeFile(f)
req.write(json.dumps({'state': state}))
return None
if req.params.get('action') == "buildnode": # create nodes
basenode = tree.getNode(req.params.get('id'))
newnodes = []
errornodes = []
basenodefiles_processed = []
if req.params.get('uploader', '') == 'plupload':
filename2scheme = {}
for k in req.params:
if k.startswith("scheme_"):
filename2scheme[
k.replace('scheme_', '', 1)] = req.params.get(k)
for f in basenode.getFiles():
filename = f.getName()
if filename in filename2scheme:
_m = getMimeType(filename)
if _m[1] == "bibtex": # bibtex import handler
try:
nn = importBibTeX(f.retrieveFile(), basenode)
newnodes.append(nn.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append((filename, str(e)))
logger.debug("filename: %r, mimetype: %r" % (filename, _m))
logger.debug("__name__=%r, func=%r; _m=%r, _m[1]=%r" % (__name__, funcname(), _m, _m[1]))
node_type = '%s/%s' % (_m[1], filename2scheme[filename])
n = tree.Node(filename, type=node_type)
basenode.addChild(n)
n.set("creator", user.getName())
n.set("creationtime", str(time.strftime('%Y-%m-%dT%H:%M:%S', time.localtime(time.time()))))
n.addFile(f)
n.event_files_changed()
clearFromCache(n)
newnodes.append(n.id)
basenodefiles_processed.append(f)
basenode.removeFile(f)
msg_t = (user.getName(), n.id, n.name, n.type,filename, basenode.id, basenode.name, basenode.type)
msg = "%s created new node id=%r (name=%r, type=%r) by uploading file %r, node is child of base node id=%r (name=%r, type=%r)" % msg_t
logger.info(msg)
logging.getLogger('usertracing').info(msg)
else:
for filename in req.params.get('files').split('|'):
_m = getMimeType(filename)
logger.debug("... in %s.%s: getMimeType(filename=%r)=%r" % (__name__, funcname(), filename, _m))
fs = basenode.getFiles()
logger.debug("... in %s.%s: basenode.id=%r, basenode_files: %r" % (__name__, funcname(), basenode.id, [(x.getName(), x.retrieveFile()) for x in fs]))
if _m[1] == req.params.get('type') or req.params.get('type') == 'file':
for f in basenode.getFiles():
# ambiguity here ?
if f.retrieveFile().endswith(filename):
# bibtex import handler
if _m[1] == "bibtex" and not req.params.get('type') == 'file':
try:
nn = importBibTeX(f.retrieveFile(), basenode)
newnodes.append(nn.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append((filename, str(e)))
else:
logger.debug("creating new node: filename: %r" % filename)
logger.debug("files at basenode: %r" % [(x.getName(), x.retrieveFile()) for x in basenode.getFiles()])
n = tree.Node(filename, type='%s/%s' % (req.params.get('type'), req.params.get('value')))
basenode.addChild(n)
n.set("creator", user.getName())
n.set("creationtime", str(time.strftime('%Y-%m-%dT%H:%M:%S', time.localtime(time.time()))))
# clones to a file with random name
cloned_file = f.clone(None)
n.addFile(cloned_file)
if hasattr(n, 'event_files_changed'):
n.event_files_changed()
clearFromCache(n)
newnodes.append(n.id)
basenodefiles_processed.append(f)
msg_t = (user.getName(), n.id, n.name, n.type, filename, basenode.id, basenode.name, basenode.type)
msg = "%s created new node id=%r (name=%r, type=%r) by uploading file %r, node is child of base node id=%r (name=%r, type=%r)" % msg_t
logger.info(msg)
logging.getLogger('usertracing').info(msg)
break # filename may not be unique
new_tree_labels = [{'id': basenode.id, 'label': getTreeLabel(basenode, lang=language)}]
for f in basenodefiles_processed:
basenode.removeFile(f)
f_path = f.retrieveFile()
if os.path.exists(f_path):
logger.debug("%s going to remove file %r from disk" % (user.getName(), f_path))
os.remove(f_path)
mime = getMimeType(filename)
scheme_type = {mime[1]: []}
for scheme in getSchemes(req):
if mime[1] in scheme.getDatatypes():
scheme_type[mime[1]].append(scheme)
# break
# standard file
content = req.getTAL('web/edit/modules/upload.html', {'files': [filename], 'schemes': scheme_type}, macro="uploadfileok")
res = json.dumps({'state': state, 'newnodes': newnodes, 'errornodes':
errornodes, 'new_tree_labels': new_tree_labels, 'ret': content})
req.write(res)
return None
logger.debug("upload done -> deliver view of object")
if proceed_to_uploadcomplete:
req.params['file'] = realname
mime = getMimeType(req.params.get('file'))
data_extra = req.params.get('data_extra', '')
if data_extra == 'tofile':
ctx = {
'filename': f.getName(),
}
ctx.update(upload_to_filetype_filehandler(req))
content = req.getTAL('web/edit/modules/upload.html', ctx, macro="uploadfileok_plupload")
basenode = tree.getNode(req.params.get('id'))
new_tree_labels = [{'id': basenode.id, 'label': getTreeLabel(basenode, lang=language)}]
req.write(json.dumps({'type': 'file', 'ret': content, 'state': state, 'filename': req.params.get('file'), 'new_tree_labels': new_tree_labels}))
return None
if mime[1] == "other": # file type not supported
req.write(json.dumps({'type': mime[1], 'ret': req.getTAL('web/edit/modules/upload.html', {}, macro="uploadfileerror"), 'state': 'error', 'filename': req.params.get('file')}))
logger.debug("%r|%s.%s: added file to node %r (%r, %r) -> file type not supported" % (get_user_id(req), __name__, funcname(), n.id, n.name, n.type))
return None
elif mime[1] == "zip": # zip file
if req.params.get('uploader', '') == 'plupload':
macro = "uploadzipfileok_plupload"
else:
macro = "uploadzipfileok"
content = req.getTAL('web/edit/modules/upload.html', upload_ziphandler(req), macro=macro)
elif mime[1] == "bibtex": # bibtex file
data_extra = req.params.get('data_extra', '')
if data_extra == 'tofile':
ctx = {
'filename': f.getName(),
}
ctx.update(upload_to_filetype_filehandler(req))
content = req.getTAL('web/edit/modules/upload.html',
ctx,
macro="uploadfileok_plupload")
basenode = q(Node).get(req.params.get('id'))
new_tree_labels = [{
'id':
basenode.id,
'label':
getTreeLabel(basenode, lang=language)
}]
req.write(
json.dumps(
{
'type': 'file',
'ret': content,
'state': state,
'filename': req.params.get('file'),
'new_tree_labels': new_tree_labels
},
ensure_ascii=False))
return None
if mime[1] == "other": # file type not supported
req.write(
def getContent(req, ids):
user = users.getUserFromRequest(req)
language = lang(req)
def get_ids_from_query():
ids = get_ids_from_req(req)
return ",".join(ids)
if "action" in req.params:
state = 'ok'
if req.params.get('action') == "removefiles":
basenode = q(Node).get(req.params.get('id'))
for f in basenode.files:
try:
os.remove(f.abspath)
pass
except:
state = "error"
basenode.files = []
db.session.commit()
req.write(json.dumps({'state': state}, ensure_ascii=False))
return None
if req.params.get('action') == "buildnode": # create nodes
basenode = q(Node).get(req.params.get('id'))
newnodes = []
errornodes = []
basenodefiles_processed = []
if req.params.get('uploader', '') == 'plupload':
filename2scheme = {}
for k in req.params:
if k.startswith("scheme_"):
filename2scheme[k.replace('scheme_', '',
1)] = req.params.get(k)
for f in basenode.files:
filename = f.name
if filename in filename2scheme:
mimetype = getMimeType(filename)
if mimetype[1] == "bibtex": # bibtex import handler
try:
new_node = importBibTeX(f.abspath, basenode)
newnodes.append(new_node.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append((filename, unicode(e)))
logg.debug("filename: %s, mimetype: %s", filename,
mimetype)
logg.debug("__name__=%s, func=%s; _m=%s, _m[1]=%s",
__name__, funcname(), mimetype, mimetype[1])
content_class = Node.get_class_for_typestring(
mimetype[1])
node = content_class(name=filename,
schema=filename2scheme[filename])
basenode.children.append(node)
node.set("creator", user.login_name)
node.set(
"creationtime",
unicode(
time.strftime('%Y-%m-%dT%H:%M:%S',
time.localtime(time.time()))))
# set filetype for uploaded file as requested by the content class
f.filetype = content_class.get_upload_filetype()
node.files.append(f)
node.event_files_changed()
newnodes.append(node.id)
basenodefiles_processed.append(f)
basenode.files.remove(f)
db.session.commit()
logg.info(
"%s created new node id=%s (name=%s, type=%s) by uploading file %s, "
"node is child of base node id=%s (name=%s, type=%s)",
user.login_name, node.id, node.name, node.type,
filename, basenode.id, basenode.name,
basenode.type)
else:
for filename in req.params.get('files').split('|'):
mimetype = getMimeType(filename)
logg.debug("... in %s.%s: getMimeType(filename=%s)=%s",
__name__, funcname(), filename, mimetype)
if mimetype[1] == req.params.get('type') or req.params.get(
'type') == 'file':
for f in basenode.files:
# ambiguity here ?
if f.abspath.endswith(filename):
# bibtex import handler
if mimetype[
1] == "bibtex" and not req.params.get(
'type') == 'file':
try:
new_node = importBibTeX(
f.abspath, basenode)
newnodes.append(new_node.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append(
(filename, unicode(e)))
db.session.commit()
else:
logg.debug(
"creating new node: filename: %s",
filename)
logg.debug("files at basenode: %s",
[(x.getName(), x.abspath)
for x in basenode.files])
content_class = Node.get_class_for_typestring(
req.params.get('type'))
node = content_class(
name=filename,
schema=req.params.get('value'))
basenode.children.append(node)
node.set("creator", user.login_name)
node.set(
"creationtime",
unicode(
time.strftime(
'%Y-%m-%dT%H:%M:%S',
time.localtime(time.time()))))
# clones to a file with random name
cloned_file = importFileRandom(f.abspath)
# set filetype for uploaded file as requested by the content class
cloned_file.filetype = content_class.get_upload_filetype(
)
node.files.append(cloned_file)
node.event_files_changed()
newnodes.append(node.id)
basenodefiles_processed.append(f)
logg.info(
"%s created new node id=%s (name=%s, type=%s) by uploading file %s, "
"node is child of base node id=%s (name=%s, type=%s)",
user.login_name, node.id, node.name,
node.type, filename, basenode.id,
basenode.name, basenode.type)
break # filename may not be unique
new_tree_labels = [{
'id': basenode.id,
'label': getTreeLabel(basenode, lang=language)
}]
for f in basenodefiles_processed:
basenode.files.remove(f)
f_path = f.abspath
if os.path.exists(f_path):
logg.debug("%s going to remove file %s from disk",
user.login_name, f_path)
os.remove(f_path)
mime = getMimeType(filename)
scheme_type = {mime[1]: []}
for scheme in get_permitted_schemas():
if mime[1] in scheme.getDatatypes():
scheme_type[mime[1]].append(scheme)
# break
db.session.commit()
# standard file
content = req.getTAL('web/edit/modules/upload.html', {
'files': [filename],
'schemes': scheme_type
},
macro="uploadfileok")
res = {
'state': state,
'newnodes': newnodes,
'errornodes': errornodes,
'new_tree_labels': new_tree_labels,
'ret': content
}
res = json.dumps(res, ensure_ascii=False)
req.write(res)
return None
def getContent(req, ids):
user = users.getUserFromRequest(req)
language = lang(req)
def get_ids_from_query():
ids = get_ids_from_req(req)
return ",".join(ids)
if "action" in req.params:
state = 'ok'
if req.params.get('action') == "removefiles":
basenode = q(Node).get(req.params.get('id'))
for f in basenode.files:
try:
os.remove(f.abspath)
pass
except:
state = "error"
basenode.files = []
db.session.commit()
req.write(json.dumps({'state': state}, ensure_ascii=False))
return None
if req.params.get('action') == "buildnode": # create nodes
basenode = q(Node).get(req.params.get('id'))
newnodes = []
errornodes = []
basenodefiles_processed = []
if req.params.get('uploader', '') == 'plupload':
filename2scheme = {}
for k in req.params:
if k.startswith("scheme_"):
filename2scheme[
k.replace('scheme_', '', 1)] = req.params.get(k)
for f in basenode.files:
filename = f.name
if filename in filename2scheme:
mimetype = getMimeType(filename)
if mimetype[1] == "bibtex": # bibtex import handler
try:
new_node = importBibTeX(f.abspath, basenode, req=req)
newnodes.append(new_node.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append((filename, unicode(e)))
logg.debug("filename: %s, mimetype: %s", filename, mimetype)
logg.debug("__name__=%s, func=%s; _m=%s, _m[1]=%s", __name__, funcname(), mimetype, mimetype[1])
content_class = Node.get_class_for_typestring(mimetype[1])
node = content_class(name=filename, schema=filename2scheme[filename])
basenode.children.append(node)
node.set("creator", user.login_name)
node.set("creationtime", unicode(time.strftime('%Y-%m-%dT%H:%M:%S', time.localtime(time.time()))))
# set filetype for uploaded file as requested by the content class
f.filetype = content_class.get_upload_filetype()
node.files.append(f)
node.event_files_changed()
newnodes.append(node.id)
basenodefiles_processed.append(f)
basenode.files.remove(f)
db.session.commit()
logg.info("%s created new node id=%s (name=%s, type=%s) by uploading file %s, "
"node is child of base node id=%s (name=%s, type=%s)", user.login_name, node.id, node.name, node.type,
filename, basenode.id, basenode.name, basenode.type)
else:
for filename in req.params.get('files').split('|'):
mimetype = getMimeType(filename)
logg.debug("... in %s.%s: getMimeType(filename=%s)=%s", __name__, funcname(), filename, mimetype)
if mimetype[1] == req.params.get('type') or req.params.get('type') == 'file':
for f in basenode.files:
# ambiguity here ?
if f.abspath.endswith(filename):
# bibtex import handler
if mimetype[1] == "bibtex" and not req.params.get('type') == 'file':
try:
new_node = importBibTeX(f.abspath, basenode, req=req)
newnodes.append(new_node.id)
basenodefiles_processed.append(f)
except ValueError, e:
errornodes.append((filename, unicode(e)))
db.session.commit()
else:
logg.debug("creating new node: filename: %s", filename)
logg.debug("files at basenode: %s", [(x.getName(), x.abspath) for x in basenode.files])
content_class = Node.get_class_for_typestring(req.params.get('type'))
node = content_class(name=filename, schema=req.params.get('value'))
basenode.children.append(node)
node.set("creator", user.login_name)
node.set("creationtime", unicode(time.strftime('%Y-%m-%dT%H:%M:%S',
time.localtime(time.time()))))
# clones to a file with random name
cloned_file = importFileRandom(f.abspath)
# set filetype for uploaded file as requested by the content class
cloned_file.filetype = content_class.get_upload_filetype()
node.files.append(cloned_file)
node.event_files_changed()
newnodes.append(node.id)
basenodefiles_processed.append(f)
logg.info("%s created new node id=%s (name=%s, type=%s) by uploading file %s, "
"node is child of base node id=%s (name=%s, type=%s)", user.login_name, node.id, node.name, node.type, filename,
basenode.id, basenode.name, basenode.type)
break # filename may not be unique
new_tree_labels = [{'id': basenode.id, 'label': getTreeLabel(basenode, lang=language)}]
for f in basenodefiles_processed:
basenode.files.remove(f)
f_path = f.abspath
if os.path.exists(f_path):
logg.debug("%s going to remove file %s from disk", user.login_name, f_path)
os.remove(f_path)
mime = getMimeType(filename)
scheme_type = {mime[1]: []}
for scheme in get_permitted_schemas():
if mime[1] in scheme.getDatatypes():
scheme_type[mime[1]].append(scheme)
# break
db.session.commit()
# standard file
content = req.getTAL('web/edit/modules/upload.html', {'files': [filename], 'schemes': scheme_type}, macro="uploadfileok")
res = {'state': state, 'newnodes': newnodes, 'errornodes':
errornodes, 'new_tree_labels': new_tree_labels, 'ret': content}
res = json.dumps(res, ensure_ascii=False)
req.write(res)
return None