def report(self, req, form):
"""
Report a comment/review for inappropriate content
@param comid: comment/review id
@param recid: the id of the record the comment/review is associated with
@param ln: language
@param do: display order hh = highest helpful score, review only
lh = lowest helpful score, review only
hs = highest star score, review only
ls = lowest star score, review only
od = oldest date
nd = newest date
@param ds: display since all= no filtering by date
nd = n days ago
nw = n weeks ago
nm = n months ago
ny = n years ago
where n is a single digit integer between 0 and 9
@param nb: number of results per page
@param p: results page
@param referer: http address of the calling function to redirect to (refresh)
@param reviews: boolean, enabled for reviews, disabled for comments
"""
argd = wash_urlargd(
form,
{
"comid": (int, -1),
"recid": (int, -1),
"do": (str, "od"),
"ds": (str, "all"),
"nb": (int, 100),
"p": (int, 1),
"referer": (str, None),
},
)
_ = gettext_set_language(argd["ln"])
client_ip_address = req.remote_ip
uid = getUid(req)
user_info = collect_user_info(req)
(auth_code, auth_msg) = check_user_can_view_comments(user_info, self.recid)
if isGuestUser(uid):
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {"collection": guess_primary_collection_of_a_record(self.recid)}
)
target = (
CFG_SITE_SECURE_URL
+ "/youraccount/login"
+ make_canonical_urlargd(
{"action": cookie, "ln": argd["ln"], "referer": CFG_SITE_SECURE_URL + user_info["uri"]}, {}
)
)
return redirect_to_url(req, target, norobot=True)
elif auth_code:
return page_not_authorized(req, "../", text=auth_msg)
# Check that comment belongs to this recid
if not check_comment_belongs_to_record(argd["comid"], self.recid):
return page_not_authorized(req, "../", text=_("Specified comment does not belong to this record"))
# Check that user can access the record
(auth_code, auth_msg) = check_user_can_view_comment(user_info, argd["comid"])
if auth_code:
return page_not_authorized(req, "../", text=_("You do not have access to the specified comment"))
# Check that comment is not currently deleted
if is_comment_deleted(argd["comid"]):
return page_not_authorized(req, "../", text=_("You cannot report a deleted comment"), ln=argd["ln"])
success = perform_request_report(argd["comid"], client_ip_address, uid)
if argd["referer"]:
argd["referer"] += "?ln=%s&do=%s&ds=%s&nb=%s&p=%s&reported=%s&" % (
argd["ln"],
argd["do"],
argd["ds"],
argd["nb"],
argd["p"],
str(success),
)
redirect_to_url(req, argd["referer"])
else:
# Note: sent to comments display
referer = "%s/%s/%s/%s/display?ln=%s&voted=1"
referer %= (
CFG_SITE_SECURE_URL,
CFG_SITE_RECORD,
self.recid,
self.discussion == 1 and "reviews" or "comments",
argd["ln"],
)
redirect_to_url(req, referer)
def _get(self, req, form):
"""
Returns a file attached to a comment.
Example:
CFG_SITE_URL/CFG_SITE_RECORD/5953/comments/attachments/get/652/myfile.pdf
where 652 is the comment ID
"""
argd = wash_urlargd(form, {"file": (str, None), "comid": (int, 0)})
_ = gettext_set_language(argd["ln"])
# Can user view this record, i.e. can user access its
# attachments?
uid = getUid(req)
user_info = collect_user_info(req)
# Check that user can view record, and its comments (protected
# with action "viewcomment")
(auth_code, auth_msg) = check_user_can_view_comments(user_info, self.recid)
if auth_code and user_info["email"] == "guest":
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {"collection": guess_primary_collection_of_a_record(self.recid)}
)
target = (
CFG_SITE_SECURE_URL
+ "/youraccount/login"
+ make_canonical_urlargd(
{"action": cookie, "ln": argd["ln"], "referer": CFG_SITE_SECURE_URL + user_info["uri"]}, {}
)
)
return redirect_to_url(req, target, norobot=True)
elif auth_code:
return page_not_authorized(req, "../", text=auth_msg)
# Does comment exist?
if not query_get_comment(argd["comid"]):
req.status = apache.HTTP_NOT_FOUND
return page(title=_("Page Not Found"), body=_("The requested comment could not be found"), req=req)
# Check that user can view this particular comment, protected
# using its own restriction
(auth_code, auth_msg) = check_user_can_view_comment(user_info, argd["comid"])
if auth_code and user_info["email"] == "guest":
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {"collection": guess_primary_collection_of_a_record(self.recid)}
)
target = (
CFG_SITE_SECURE_URL
+ "/youraccount/login"
+ make_canonical_urlargd(
{"action": cookie, "ln": argd["ln"], "referer": CFG_SITE_SECURE_URL + user_info["uri"]}, {}
)
)
return redirect_to_url(req, target)
elif auth_code:
return page_not_authorized(req, "../", text=auth_msg, ln=argd["ln"])
# Check that comment is not currently deleted
if is_comment_deleted(argd["comid"]):
return page_not_authorized(
req, "../", text=_("You cannot access files of a deleted comment"), ln=argd["ln"]
)
if not argd["file"] is None:
# Prepare path to file on disk. Normalize the path so that
# ../ and other dangerous components are removed.
path = os.path.abspath(
CFG_PREFIX + "/var/data/comments/" + str(self.recid) + "/" + str(argd["comid"]) + "/" + argd["file"]
)
# Check that we are really accessing attachements
# directory, for the declared record.
if path.startswith(CFG_PREFIX + "/var/data/comments/" + str(self.recid)) and os.path.exists(path):
return stream_file(req, path)
# Send error 404 in all other cases
req.status = apache.HTTP_NOT_FOUND
return page(
title=_("Page Not Found"), body=_("The requested file could not be found"), req=req, language=argd["ln"]
)
def add(self, req, form):
"""
Add a comment (review) to record with id recid where recid>0
Also works for adding a remark to basket with id recid where recid<-99
@param ln: languange
@param recid: record id
@param action: 'DISPLAY' to display add form
'SUBMIT' to submit comment once form is filled
'REPLY' to reply to an already existing comment
@param msg: the body of the comment/review or remark
@param score: star score of the review
@param note: title of the review
@param comid: comment id, needed for replying
@param editor_type: the type of editor used for submitting the
comment: 'textarea', 'ckeditor'.
@param subscribe: if set, subscribe user to receive email
notifications when new comment are added to
this discussion
@return the full html page.
"""
argd = wash_urlargd(
form,
{
"action": (str, "DISPLAY"),
"msg": (str, ""),
"note": (str, ""),
"score": (int, 0),
"comid": (int, 0),
"editor_type": (str, ""),
"subscribe": (str, ""),
"cookie": (str, ""),
},
)
_ = gettext_set_language(argd["ln"])
actions = ["DISPLAY", "REPLY", "SUBMIT"]
uid = getUid(req)
# Is site ready to accept comments?
if uid == -1 or (not CFG_WEBCOMMENT_ALLOW_COMMENTS and not CFG_WEBCOMMENT_ALLOW_REVIEWS):
return page_not_authorized(req, "../comments/add", navmenuid="search")
# Is user allowed to post comment?
user_info = collect_user_info(req)
(auth_code_1, auth_msg_1) = check_user_can_view_comments(user_info, self.recid)
(auth_code_2, auth_msg_2) = check_user_can_send_comments(user_info, self.recid)
if isGuestUser(uid):
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {"collection": guess_primary_collection_of_a_record(self.recid)}
)
# Save user's value in cookie, so that these "POST"
# parameters are not lost during login process
msg_cookie = mail_cookie_create_common(
"comment_msg",
{
"msg": argd["msg"],
"note": argd["note"],
"score": argd["score"],
"editor_type": argd["editor_type"],
"subscribe": argd["subscribe"],
},
onetime=True,
)
target = (
CFG_SITE_SECURE_URL
+ "/youraccount/login"
+ make_canonical_urlargd(
{
"action": cookie,
"ln": argd["ln"],
"referer": CFG_SITE_SECURE_URL + user_info["uri"] + "&cookie=" + msg_cookie,
},
{},
)
)
return redirect_to_url(req, target, norobot=True)
elif auth_code_1 or auth_code_2:
return page_not_authorized(req, "../", text=auth_msg_1 + auth_msg_2)
if argd["comid"]:
# If replying to a comment, are we on a record that
# matches the original comment user is replying to?
if not check_comment_belongs_to_record(argd["comid"], self.recid):
return page_not_authorized(req, "../", text=_("Specified comment does not belong to this record"))
# Is user trying to reply to a restricted comment? Make
# sure user has access to it. We will then inherit its
# restriction for the new comment
(auth_code, auth_msg) = check_user_can_view_comment(user_info, argd["comid"])
if auth_code:
return page_not_authorized(req, "../", text=_("You do not have access to the specified comment"))
# Is user trying to reply to a deleted comment? If so, we
# let submitted comment go (to not lose possibly submitted
# content, if comment is submitted while original is
# deleted), but we "reset" comid to make sure that for
# action 'REPLY' the original comment is not included in
# the reply
if is_comment_deleted(argd["comid"]):
argd["comid"] = 0
user_info = collect_user_info(req)
can_attach_files = False
(auth_code, auth_msg) = check_user_can_attach_file_to_comments(user_info, self.recid)
if not auth_code and (user_info["email"] != "guest"):
can_attach_files = True
warning_msgs = [] # list of warning tuples (warning_text, warning_color)
added_files = {}
if can_attach_files:
# User is allowed to attach files. Process the files
file_too_big = False
formfields = form.get("commentattachment[]", [])
if not hasattr(formfields, "__getitem__"): # A single file was uploaded
formfields = [formfields]
for formfield in formfields[:CFG_WEBCOMMENT_MAX_ATTACHED_FILES]:
if hasattr(formfield, "filename") and formfield.filename:
filename = formfield.filename
dir_to_open = os.path.join(CFG_TMPSHAREDDIR, "webcomment", str(uid))
try:
assert dir_to_open.startswith(CFG_TMPSHAREDDIR)
except AssertionError:
register_exception(
req=req,
prefix="User #%s tried to upload file to forbidden location: %s" % (uid, dir_to_open),
)
if not os.path.exists(dir_to_open):
try:
os.makedirs(dir_to_open)
except:
register_exception(req=req, alert_admin=True)
## Before saving the file to disc, wash the filename
## (in particular washing away UNIX and Windows
## (e.g. DFS) paths):
filename = os.path.basename(filename.split("\\")[-1])
filename = filename.strip()
if filename != "":
# Check that file does not already exist
while os.path.exists(os.path.join(dir_to_open, filename)):
basedir, name, extension = decompose_file(filename)
new_name = propose_next_docname(name)
filename = new_name + extension
fp = open(os.path.join(dir_to_open, filename), "w")
# FIXME: temporary, waiting for wsgi handler to be
# fixed. Once done, read chunk by chunk
# while formfield.file:
# fp.write(formfield.file.read(10240))
fp.write(formfield.file.read())
fp.close()
# Isn't this file too big?
file_size = os.path.getsize(os.path.join(dir_to_open, filename))
if CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE > 0 and file_size > CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE:
os.remove(os.path.join(dir_to_open, filename))
# One file is too big: record that,
# dismiss all uploaded files and re-ask to
# upload again
file_too_big = True
try:
raise InvenioWebCommentWarning(
_(
'The size of file \\"%(x_file)s\\" (%(x_size)s) is larger than maximum allowed file size (%(x_max)s). Select files again.',
x_file=cgi.escape(filename),
x_size=str(file_size / 1024) + "KB",
x_max=str(CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE / 1024) + "KB",
)
)
except InvenioWebCommentWarning as exc:
register_exception(stream="warning")
warning_msgs.append((exc.message, ""))
# warning_msgs.append(('WRN_WEBCOMMENT_MAX_FILE_SIZE_REACHED', cgi.escape(filename), str(file_size/1024) + 'KB', str(CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE/1024) + 'KB'))
else:
added_files[filename] = os.path.join(dir_to_open, filename)
if file_too_big:
# One file was too big. Removed all uploaded filed
for filepath in added_files.items():
try:
os.remove(filepath)
except:
# File was already removed or does not exist?
pass
client_ip_address = req.remote_ip
check_warnings = []
(ok, problem) = check_recID_is_in_range(self.recid, check_warnings, argd["ln"])
if ok:
title, description, keywords = websearch_templates.tmpl_record_page_header_content(
req, self.recid, argd["ln"]
)
navtrail = create_navtrail_links(cc=guess_primary_collection_of_a_record(self.recid))
if navtrail:
navtrail += " > "
navtrail += '<a class="navtrail" href="%s/%s/%s?ln=%s">' % (
CFG_SITE_URL,
CFG_SITE_RECORD,
self.recid,
argd["ln"],
)
navtrail += cgi.escape(title)
navtrail += "</a>"
navtrail += '> <a class="navtrail" href="%s/%s/%s/%s/?ln=%s">%s</a>' % (
CFG_SITE_URL,
CFG_SITE_RECORD,
self.recid,
self.discussion == 1 and "reviews" or "comments",
argd["ln"],
self.discussion == 1 and _("Reviews") or _("Comments"),
)
if argd["action"] not in actions:
argd["action"] = "DISPLAY"
if not argd["msg"]:
# User had to login in-between, so retrieve msg
# from cookie
try:
(kind, cookie_argd) = mail_cookie_check_common(argd["cookie"], delete=True)
argd.update(cookie_argd)
except InvenioWebAccessMailCookieDeletedError:
return redirect_to_url(
req,
CFG_SITE_SECURE_URL
+ "/"
+ CFG_SITE_RECORD
+ "/"
+ str(self.recid)
+ (self.discussion == 1 and "/reviews" or "/comments"),
)
except InvenioWebAccessMailCookieError:
# Invalid or empty cookie: continue
pass
subscribe = False
if argd["subscribe"] and get_user_subscription_to_discussion(self.recid, uid) == 0:
# User is not already subscribed, and asked to subscribe
subscribe = True
body = perform_request_add_comment_or_remark(
recID=self.recid,
ln=argd["ln"],
uid=uid,
action=argd["action"],
msg=argd["msg"],
note=argd["note"],
score=argd["score"],
reviews=self.discussion,
comID=argd["comid"],
client_ip_address=client_ip_address,
editor_type=argd["editor_type"],
can_attach_files=can_attach_files,
subscribe=subscribe,
req=req,
attached_files=added_files,
warnings=warning_msgs,
)
if self.discussion:
title = _("Add Review")
else:
title = _("Add Comment")
jqueryheader = """
<script src="%(CFG_SITE_URL)s/vendors/jquery-multifile/jquery.MultiFile.pack.js" type="text/javascript"></script>
""" % {
"CFG_SITE_URL": CFG_SITE_URL
}
return page(
title=title,
body=body,
navtrail=navtrail,
uid=uid,
language=CFG_SITE_LANG,
verbose=1,
req=req,
navmenuid="search",
metaheaderadd=jqueryheader,
)
# id not in range
else:
return page(title=_("Record Not Found"), body=problem, uid=uid, verbose=1, req=req, navmenuid="search")
def _get(self, req, form):
"""
Returns a file attached to a comment.
Example:
CFG_SITE_URL/CFG_SITE_RECORD/5953/comments/attachments/get/652/myfile.pdf
where 652 is the comment ID
"""
argd = wash_urlargd(form, {'file': (str, None), 'comid': (int, 0)})
_ = gettext_set_language(argd['ln'])
# Can user view this record, i.e. can user access its
# attachments?
uid = getUid(req)
user_info = collect_user_info(req)
# Check that user can view record, and its comments (protected
# with action "viewcomment")
(auth_code,
auth_msg) = check_user_can_view_comments(user_info, self.recid)
if auth_code and user_info['email'] == 'guest':
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {
'collection': guess_primary_collection_of_a_record(
self.recid)
})
target = CFG_SITE_SECURE_URL + '/youraccount/login' + \
make_canonical_urlargd({'action': cookie, 'ln' : argd['ln'], 'referer' : \
CFG_SITE_SECURE_URL + user_info['uri']}, {})
return redirect_to_url(req, target, norobot=True)
elif auth_code:
return page_not_authorized(req, "../", \
text = auth_msg)
# Does comment exist?
if not query_get_comment(argd['comid']):
req.status = apache.HTTP_NOT_FOUND
return page(title=_("Page Not Found"),
body=_('The requested comment could not be found'),
req=req)
# Check that user can view this particular comment, protected
# using its own restriction
(auth_code,
auth_msg) = check_user_can_view_comment(user_info, argd['comid'])
if auth_code and user_info['email'] == 'guest':
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {
'collection': guess_primary_collection_of_a_record(
self.recid)
})
target = CFG_SITE_SECURE_URL + '/youraccount/login' + \
make_canonical_urlargd({'action': cookie, 'ln' : argd['ln'], 'referer' : \
CFG_SITE_SECURE_URL + user_info['uri']}, {})
return redirect_to_url(req, target)
elif auth_code:
return page_not_authorized(req, "../", \
text = auth_msg,
ln=argd['ln'])
# Check that comment is not currently deleted
if is_comment_deleted(argd['comid']):
return page_not_authorized(req, "../", \
text = _("You cannot access files of a deleted comment"),
ln=argd['ln'])
if not argd['file'] is None:
# Prepare path to file on disk. Normalize the path so that
# ../ and other dangerous components are removed.
path = os.path.abspath(CFG_PREFIX + '/var/data/comments/' + \
str(self.recid) + '/' + str(argd['comid']) + \
'/' + argd['file'])
# Check that we are really accessing attachements
# directory, for the declared record.
if path.startswith(CFG_PREFIX + '/var/data/comments/' + \
str(self.recid)) and \
os.path.exists(path):
return stream_file(req, path)
# Send error 404 in all other cases
req.status = apache.HTTP_NOT_FOUND
return page(title=_("Page Not Found"),
body=_('The requested file could not be found'),
req=req,
language=argd['ln'])
def report(self, req, form):
"""
Report a comment/review for inappropriate content
@param comid: comment/review id
@param recid: the id of the record the comment/review is associated with
@param ln: language
@param do: display order hh = highest helpful score, review only
lh = lowest helpful score, review only
hs = highest star score, review only
ls = lowest star score, review only
od = oldest date
nd = newest date
@param ds: display since all= no filtering by date
nd = n days ago
nw = n weeks ago
nm = n months ago
ny = n years ago
where n is a single digit integer between 0 and 9
@param nb: number of results per page
@param p: results page
@param referer: http address of the calling function to redirect to (refresh)
@param reviews: boolean, enabled for reviews, disabled for comments
"""
argd = wash_urlargd(
form, {
'comid': (int, -1),
'recid': (int, -1),
'do': (str, "od"),
'ds': (str, "all"),
'nb': (int, 100),
'p': (int, 1),
'referer': (str, None)
})
_ = gettext_set_language(argd['ln'])
client_ip_address = req.remote_ip
uid = getUid(req)
user_info = collect_user_info(req)
(auth_code,
auth_msg) = check_user_can_view_comments(user_info, self.recid)
if isGuestUser(uid):
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {
'collection': guess_primary_collection_of_a_record(
self.recid)
})
target = CFG_SITE_SECURE_URL + '/youraccount/login' + \
make_canonical_urlargd({'action': cookie, 'ln' : argd['ln'], 'referer' : \
CFG_SITE_SECURE_URL + user_info['uri']}, {})
return redirect_to_url(req, target, norobot=True)
elif auth_code:
return page_not_authorized(req, "../", \
text = auth_msg)
# Check that comment belongs to this recid
if not check_comment_belongs_to_record(argd['comid'], self.recid):
return page_not_authorized(req, "../", \
text = _("Specified comment does not belong to this record"))
# Check that user can access the record
(auth_code,
auth_msg) = check_user_can_view_comment(user_info, argd['comid'])
if auth_code:
return page_not_authorized(req, "../", \
text = _("You do not have access to the specified comment"))
# Check that comment is not currently deleted
if is_comment_deleted(argd['comid']):
return page_not_authorized(req, "../", \
text = _("You cannot report a deleted comment"),
ln=argd['ln'])
success = perform_request_report(argd['comid'], client_ip_address, uid)
if argd['referer']:
argd['referer'] += "?ln=%s&do=%s&ds=%s&nb=%s&p=%s&reported=%s&" % (
argd['ln'], argd['do'], argd['ds'], argd['nb'], argd['p'],
str(success))
redirect_to_url(req, argd['referer'])
else:
#Note: sent to comments display
referer = "%s/%s/%s/%s/display?ln=%s&voted=1"
referer %= (CFG_SITE_SECURE_URL, CFG_SITE_RECORD, self.recid,
self.discussion == 1 and 'reviews'
or 'comments', argd['ln'])
redirect_to_url(req, referer)
def add(self, req, form):
"""
Add a comment (review) to record with id recid where recid>0
Also works for adding a remark to basket with id recid where recid<-99
@param ln: languange
@param recid: record id
@param action: 'DISPLAY' to display add form
'SUBMIT' to submit comment once form is filled
'REPLY' to reply to an already existing comment
@param msg: the body of the comment/review or remark
@param score: star score of the review
@param note: title of the review
@param comid: comment id, needed for replying
@param editor_type: the type of editor used for submitting the
comment: 'textarea', 'ckeditor'.
@param subscribe: if set, subscribe user to receive email
notifications when new comment are added to
this discussion
@return the full html page.
"""
argd = wash_urlargd(
form, {
'action': (str, "DISPLAY"),
'msg': (str, ""),
'note': (str, ''),
'score': (int, 0),
'comid': (int, 0),
'editor_type': (str, ""),
'subscribe': (str, ""),
'cookie': (str, "")
})
_ = gettext_set_language(argd['ln'])
actions = ['DISPLAY', 'REPLY', 'SUBMIT']
uid = getUid(req)
# Is site ready to accept comments?
if uid == -1 or (not CFG_WEBCOMMENT_ALLOW_COMMENTS
and not CFG_WEBCOMMENT_ALLOW_REVIEWS):
return page_not_authorized(req,
"../comments/add",
navmenuid='search')
# Is user allowed to post comment?
user_info = collect_user_info(req)
(auth_code_1,
auth_msg_1) = check_user_can_view_comments(user_info, self.recid)
(auth_code_2,
auth_msg_2) = check_user_can_send_comments(user_info, self.recid)
if isGuestUser(uid):
cookie = mail_cookie_create_authorize_action(
VIEWRESTRCOLL, {
'collection': guess_primary_collection_of_a_record(
self.recid)
})
# Save user's value in cookie, so that these "POST"
# parameters are not lost during login process
msg_cookie = mail_cookie_create_common(
'comment_msg', {
'msg': argd['msg'],
'note': argd['note'],
'score': argd['score'],
'editor_type': argd['editor_type'],
'subscribe': argd['subscribe']
},
onetime=True)
target = CFG_SITE_SECURE_URL + '/youraccount/login' + \
make_canonical_urlargd({'action': cookie, 'ln' : argd['ln'], 'referer' : \
CFG_SITE_SECURE_URL + user_info['uri'] + '&cookie=' + msg_cookie}, {})
return redirect_to_url(req, target, norobot=True)
elif (auth_code_1 or auth_code_2):
return page_not_authorized(req, "../", \
text = auth_msg_1 + auth_msg_2)
if argd['comid']:
# If replying to a comment, are we on a record that
# matches the original comment user is replying to?
if not check_comment_belongs_to_record(argd['comid'], self.recid):
return page_not_authorized(req, "../", \
text = _("Specified comment does not belong to this record"))
# Is user trying to reply to a restricted comment? Make
# sure user has access to it. We will then inherit its
# restriction for the new comment
(auth_code,
auth_msg) = check_user_can_view_comment(user_info, argd['comid'])
if auth_code:
return page_not_authorized(req, "../", \
text = _("You do not have access to the specified comment"))
# Is user trying to reply to a deleted comment? If so, we
# let submitted comment go (to not lose possibly submitted
# content, if comment is submitted while original is
# deleted), but we "reset" comid to make sure that for
# action 'REPLY' the original comment is not included in
# the reply
if is_comment_deleted(argd['comid']):
argd['comid'] = 0
user_info = collect_user_info(req)
can_attach_files = False
(auth_code, auth_msg) = check_user_can_attach_file_to_comments(
user_info, self.recid)
if not auth_code and (user_info['email'] != 'guest'):
can_attach_files = True
warning_msgs = [
] # list of warning tuples (warning_text, warning_color)
added_files = {}
if can_attach_files:
# User is allowed to attach files. Process the files
file_too_big = False
formfields = form.get('commentattachment[]', [])
if not hasattr(formfields,
"__getitem__"): # A single file was uploaded
formfields = [formfields]
for formfield in formfields[:CFG_WEBCOMMENT_MAX_ATTACHED_FILES]:
if hasattr(formfield, "filename") and formfield.filename:
filename = formfield.filename
dir_to_open = os.path.join(CFG_TMPSHAREDDIR, 'webcomment',
str(uid))
try:
assert (dir_to_open.startswith(CFG_TMPSHAREDDIR))
except AssertionError:
register_exception(req=req,
prefix='User #%s tried to upload file to forbidden location: %s' \
% (uid, dir_to_open))
if not os.path.exists(dir_to_open):
try:
os.makedirs(dir_to_open)
except:
register_exception(req=req, alert_admin=True)
## Before saving the file to disc, wash the filename
## (in particular washing away UNIX and Windows
## (e.g. DFS) paths):
filename = os.path.basename(filename.split('\\')[-1])
filename = filename.strip()
if filename != "":
# Check that file does not already exist
while os.path.exists(
os.path.join(dir_to_open, filename)):
basedir, name, extension = decompose_file(filename)
new_name = propose_next_docname(name)
filename = new_name + extension
fp = open(os.path.join(dir_to_open, filename), "w")
# FIXME: temporary, waiting for wsgi handler to be
# fixed. Once done, read chunk by chunk
# while formfield.file:
# fp.write(formfield.file.read(10240))
fp.write(formfield.file.read())
fp.close()
# Isn't this file too big?
file_size = os.path.getsize(
os.path.join(dir_to_open, filename))
if CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE > 0 and \
file_size > CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE:
os.remove(os.path.join(dir_to_open, filename))
# One file is too big: record that,
# dismiss all uploaded files and re-ask to
# upload again
file_too_big = True
try:
raise InvenioWebCommentWarning(
_('The size of file \\"%(x_file)s\\" (%(x_size)s) is larger than maximum allowed file size (%(x_max)s). Select files again.',
x_file=cgi.escape(filename),
x_size=str(file_size / 1024) + 'KB',
x_max=str(
CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE /
1024) + 'KB'))
except InvenioWebCommentWarning as exc:
register_exception(stream='warning')
warning_msgs.append((exc.message, ''))
#warning_msgs.append(('WRN_WEBCOMMENT_MAX_FILE_SIZE_REACHED', cgi.escape(filename), str(file_size/1024) + 'KB', str(CFG_WEBCOMMENT_MAX_ATTACHMENT_SIZE/1024) + 'KB'))
else:
added_files[filename] = os.path.join(
dir_to_open, filename)
if file_too_big:
# One file was too big. Removed all uploaded filed
for filepath in added_files.items():
try:
os.remove(filepath)
except:
# File was already removed or does not exist?
pass
client_ip_address = req.remote_ip
check_warnings = []
(ok, problem) = check_recID_is_in_range(self.recid, check_warnings,
argd['ln'])
if ok:
title, description, keywords = websearch_templates.tmpl_record_page_header_content(
req, self.recid, argd['ln'])
navtrail = create_navtrail_links(
cc=guess_primary_collection_of_a_record(self.recid))
if navtrail:
navtrail += ' > '
navtrail += '<a class="navtrail" href="%s/%s/%s?ln=%s">' % (
CFG_SITE_URL, CFG_SITE_RECORD, self.recid, argd['ln'])
navtrail += cgi.escape(title)
navtrail += '</a>'
navtrail += '> <a class="navtrail" href="%s/%s/%s/%s/?ln=%s">%s</a>' % (
CFG_SITE_URL, CFG_SITE_RECORD, self.recid,
self.discussion == 1 and 'reviews' or 'comments', argd['ln'],
self.discussion == 1 and _('Reviews') or _('Comments'))
if argd['action'] not in actions:
argd['action'] = 'DISPLAY'
if not argd['msg']:
# User had to login in-between, so retrieve msg
# from cookie
try:
(kind,
cookie_argd) = mail_cookie_check_common(argd['cookie'],
delete=True)
argd.update(cookie_argd)
except InvenioWebAccessMailCookieDeletedError:
return redirect_to_url(req, CFG_SITE_SECURE_URL + '/'+ CFG_SITE_RECORD +'/' + \
str(self.recid) + (self.discussion==1 and \
'/reviews' or '/comments'))
except InvenioWebAccessMailCookieError:
# Invalid or empty cookie: continue
pass
subscribe = False
if argd['subscribe'] and \
get_user_subscription_to_discussion(self.recid, uid) == 0:
# User is not already subscribed, and asked to subscribe
subscribe = True
body = perform_request_add_comment_or_remark(
recID=self.recid,
ln=argd['ln'],
uid=uid,
action=argd['action'],
msg=argd['msg'],
note=argd['note'],
score=argd['score'],
reviews=self.discussion,
comID=argd['comid'],
client_ip_address=client_ip_address,
editor_type=argd['editor_type'],
can_attach_files=can_attach_files,
subscribe=subscribe,
req=req,
attached_files=added_files,
warnings=warning_msgs)
if self.discussion:
title = _("Add Review")
else:
title = _("Add Comment")
jqueryheader = '''
<script src="%(CFG_SITE_URL)s/vendors/jquery-multifile/jquery.MultiFile.pack.js" type="text/javascript"></script>
''' % {
'CFG_SITE_URL': CFG_SITE_URL
}
return page(title=title,
body=body,
navtrail=navtrail,
uid=uid,
language=CFG_SITE_LANG,
verbose=1,
req=req,
navmenuid='search',
metaheaderadd=jqueryheader)
# id not in range
else:
return page(title=_("Record Not Found"),
body=problem,
uid=uid,
verbose=1,
req=req,
navmenuid='search')
def vote(self, req, form):
"""Vote positively or negatively for a comment/review.
@param comid: comment/review id
@param com_value: +1 to vote positively
-1 to vote negatively
@param recid: the id of the record the comment/review is associated with
@param ln: language
@param do: display order hh = highest helpful score, review only
lh = lowest helpful score, review only
hs = highest star score, review only
ls = lowest star score, review only
od = oldest date
nd = newest date
@param ds: display since all= no filtering by date
nd = n days ago
nw = n weeks ago
nm = n months ago
ny = n years ago
where n is a single digit integer between 0 and 9
@param nb: number of results per page
@param p: results page
@param referer: http address of the calling function to redirect to (refresh)
@param reviews: boolean, enabled for reviews, disabled for comments
"""
argd = wash_urlargd(form, {'comid': (int, -1),
'com_value': (int, 0),
'recid': (int, -1),
'do': (str, "od"),
'ds': (str, "all"),
'nb': (int, 100),
'p': (int, 1),
'referer': (str, None)
})
_ = gettext_set_language(argd['ln'])
client_ip_address = req.remote_ip
uid = getUid(req)
user_info = collect_user_info(req)
(auth_code, auth_msg) = check_user_can_view_comments(user_info, self.recid)
if auth_code and user_info['email'] == 'guest':
cookie = mail_cookie_create_authorize_action(VIEWRESTRCOLL, {'collection' : guess_primary_collection_of_a_record(self.recid)})
target = CFG_SITE_SECURE_URL + '/youraccount/login' + \
make_canonical_urlargd({'action': cookie, 'ln' : argd['ln'], 'referer' : \
CFG_SITE_SECURE_URL + user_info['uri']}, {})
return redirect_to_url(req, target, norobot=True)
elif auth_code:
return page_not_authorized(req, "../", \
text = auth_msg)
# Check that comment belongs to this recid
if not check_comment_belongs_to_record(argd['comid'], self.recid):
return page_not_authorized(req, "../", \
text = _("Specified comment does not belong to this record"))
# Check that user can access the record
(auth_code, auth_msg) = check_user_can_view_comment(user_info, argd['comid'])
if auth_code:
return page_not_authorized(req, "../", \
text = _("You do not have access to the specified comment"))
# Check that comment is not currently deleted
if is_comment_deleted(argd['comid']):
return page_not_authorized(req, "../", \
text = _("You cannot vote for a deleted comment"),
ln=argd['ln'])
success = perform_request_vote(argd['comid'], client_ip_address, argd['com_value'], uid)
if argd['referer']:
argd['referer'] += "?ln=%s&do=%s&ds=%s&nb=%s&p=%s&voted=%s&" % (
argd['ln'], argd['do'], argd['ds'], argd['nb'], argd['p'], success)
redirect_to_url(req, argd['referer'])
else:
#Note: sent to comments display
referer = "%s/%s/%s/%s?&ln=%s&voted=1"
referer %= (CFG_SITE_SECURE_URL, CFG_SITE_RECORD, self.recid, self.discussion == 1 and 'reviews' or 'comments', argd['ln'])
redirect_to_url(req, referer)