def personal_wiki(request, page_name="home"):
username = request.user.username
wiki_exists = True
try:
content, repo, dirent = get_personal_wiki_page(username, page_name)
except WikiDoesNotExist:
wiki_exists = False
# get available modules(wiki, etc)
mods_available = get_available_mods_by_user(username)
mods_enabled = get_enabled_mods_by_user(username)
return render_to_response("wiki/personal_wiki.html", {
"wiki_exists": wiki_exists,
"mods_enabled": mods_enabled,
"mods_available": mods_available,
},
context_instance=RequestContext(request))
except WikiPageMissing:
repo = get_personal_wiki_repo(username)
filename = clean_page_name(page_name) + '.md'
if not seaserv.post_empty_file(repo.id, "/", filename, username):
return render_error(
request, _("Failed to create wiki page. Please retry later."))
return HttpResponseRedirect(reverse('personal_wiki', args=[page_name]))
else:
url_prefix = reverse('personal_wiki', args=[])
content = convert_wiki_link(content, url_prefix, repo.id, username)
# fetch file latest contributor and last modified
path = '/' + dirent.obj_name
file_path_hash = hashlib.md5(urllib2.quote(
path.encode('utf-8'))).hexdigest()[:12]
contributors, last_modified, last_commit_id = get_file_contributors(\
repo.id, path.encode('utf-8'), file_path_hash, dirent.obj_id)
latest_contributor = contributors[0] if contributors else None
# get available modules(wiki, etc)
mods_available = get_available_mods_by_user(username)
mods_enabled = get_enabled_mods_by_user(username)
return render_to_response("wiki/personal_wiki.html", {
"wiki_exists": wiki_exists,
"content": content,
"page": os.path.splitext(dirent.obj_name)[0],
"last_modified": last_modified,
"latest_contributor": latest_contributor,
"path": path,
"repo_id": repo.id,
"search_repo_id": repo.id,
"search_wiki": True,
"mods_enabled": mods_enabled,
"mods_available": mods_available,
},
context_instance=RequestContext(request))
def personal_wiki(request, page_name="home"):
username = request.user.username
wiki_exists = True
try:
content, repo, dirent = get_personal_wiki_page(username, page_name)
except WikiDoesNotExist:
wiki_exists = False
# get available modules(wiki, etc)
mods_available = get_available_mods_by_user(username)
mods_enabled = get_enabled_mods_by_user(username)
return render_to_response("wiki/personal_wiki.html", {
"wiki_exists": wiki_exists,
"mods_enabled": mods_enabled,
"mods_available": mods_available,
}, context_instance=RequestContext(request))
except WikiPageMissing:
repo = get_personal_wiki_repo(username)
filename = clean_page_name(page_name) + '.md'
if not seaserv.post_empty_file(repo.id, "/", filename, username):
return render_error(request, _("Failed to create wiki page. Please retry later."))
return HttpResponseRedirect(reverse('personal_wiki', args=[page_name]))
else:
url_prefix = reverse('personal_wiki', args=[])
content = convert_wiki_link(content, url_prefix, repo.id, username)
# fetch file latest contributor and last modified
path = '/' + dirent.obj_name
file_path_hash = hashlib.md5(urllib2.quote(path.encode('utf-8'))).hexdigest()[:12]
contributors, last_modified, last_commit_id = get_file_contributors(\
repo.id, path.encode('utf-8'), file_path_hash, dirent.obj_id)
latest_contributor = contributors[0] if contributors else None
# get available modules(wiki, etc)
mods_available = get_available_mods_by_user(username)
mods_enabled = get_enabled_mods_by_user(username)
return render_to_response("wiki/personal_wiki.html", {
"wiki_exists": wiki_exists,
"content": content,
"page": os.path.splitext(dirent.obj_name)[0],
"last_modified": last_modified,
"latest_contributor": latest_contributor,
"path": path,
"repo_id": repo.id,
"search_repo_id": repo.id,
"search_wiki": True,
"mods_enabled": mods_enabled,
"mods_available": mods_available,
}, context_instance=RequestContext(request))
def personal_wiki(request, page_name="home"):
username = request.user.username
wiki_exists = True
try:
content, repo, dirent = get_personal_wiki_page(username, page_name)
except WikiDoesNotExist:
wiki_exists = False
return render_to_response(
"wiki/personal_wiki.html", {"wiki_exists": wiki_exists}, context_instance=RequestContext(request)
)
except WikiPageMissing:
repo = get_personal_wiki_repo(username)
filename = clean_page_name(page_name) + ".md"
if not post_empty_file(repo.id, "/", filename, username):
return render_error(request, _("Failed to create wiki page. Please retry later."))
return HttpResponseRedirect(reverse("personal_wiki", args=[page_name]))
else:
url_prefix = reverse("personal_wiki", args=[])
content = convert_wiki_link(content, url_prefix, repo.id, username)
# fetch file latest contributor and last modified
path = "/" + dirent.obj_name
file_path_hash = md5_constructor(urllib2.quote(path.encode("utf-8"))).hexdigest()[:12]
contributors, last_modified, last_commit_id = get_file_contributors(
repo.id, path.encode("utf-8"), file_path_hash, dirent.obj_id
)
latest_contributor = contributors[0] if contributors else None
return render_to_response(
"wiki/personal_wiki.html",
{
"wiki_exists": wiki_exists,
"content": content,
"page": os.path.splitext(dirent.obj_name)[0],
"last_modified": last_modified,
"latest_contributor": latest_contributor,
"path": path,
"repo_id": repo.id,
},
context_instance=RequestContext(request),
)
def group_wiki(request, group, page_name="home"):
is_staff = True if check_group_staff(group.id, request.user) else False
username = request.user.username
content = ''
wiki_exists = True
last_modified, latest_contributor = None, None
try:
content, repo_id, obj_id = get_wiki_page(request, group, page_name)
except WikiDoesNotExist:
wiki_exists = False
except WikiPageMissing:
'''create that page for user'''
repo = find_wiki_repo(request, group)
# No need to check whether repo is none, since repo is already created
filename = normalize_page_name(page_name) + '.md'
if not post_empty_file(repo.id, "/", filename, username):
return render_error(request, _("Faied to create wiki page. Please retry later."))
return HttpResponseRedirect(reverse('group_wiki', args=[group.id, page_name]))
else:
content = convert_wiki_link(content, group, repo_id, username)
# fetch file latest contributor and last modified
path = '/' + page_name + '.md'
file_path_hash = md5_constructor(urllib2.quote(path.encode('utf-8'))).hexdigest()[:12]
contributors, last_modified, last_commit_id = get_file_contributors(\
repo_id, path.encode('utf-8'), file_path_hash, obj_id)
latest_contributor = contributors[0] if contributors else None
return render_to_response("group/group_wiki.html", {
"group_id": group.id,
"group" : group,
"is_staff": is_staff,
"content": content,
"page": page_name,
"wiki_exists": wiki_exists,
"last_modified": last_modified,
"latest_contributor": latest_contributor,
}, context_instance=RequestContext(request))
def view_file(request, repo_id):
"""
Steps to view file:
1. Get repo id and file path.
2. Check user's permission.
3. Check whether this file can be viewed online.
4.1 Get file content if file is text file.
4.2 Prepare flash if file is document.
4.3 Prepare or use pdfjs if file is pdf.
4.4 Other file return it's raw path.
"""
username = request.user.username
# check arguments
repo = get_repo(repo_id)
if not repo:
raise Http404
path = request.GET.get('p', '/')
obj_id = get_file_id_by_path(repo_id, path)
if not obj_id:
return render_error(request, _(u'File does not exist'))
# construct some varibles
u_filename = os.path.basename(path)
current_commit = get_commits(repo_id, 0, 1)[0]
# Check whether user has permission to view file and get file raw path,
# render error page if permission is deny.
raw_path, user_perm = get_file_view_path_and_perm(request, repo_id,
obj_id, u_filename)
if not user_perm:
return render_permission_error(request, _(u'Unable to view file'))
# get file type and extension
filetype, fileext = get_file_type_and_ext(u_filename)
img_prev = None
img_next = None
ret_dict = {'err': '', 'file_content': '', 'encoding': '', 'file_enc': '',
'file_encoding_list': [], 'html_exists': False,
'filetype': filetype}
fsize = get_file_size(obj_id)
exceeds_limit, err_msg = file_size_exceeds_preview_limit(fsize, filetype)
if exceeds_limit:
ret_dict['err'] = err_msg
else:
"""Choose different approach when dealing with different type of file."""
if is_textual_file(file_type=filetype):
handle_textual_file(request, filetype, raw_path, ret_dict)
if filetype == MARKDOWN:
c = ret_dict['file_content']
ret_dict['file_content'] = convert_md_link(c, repo_id, username)
elif filetype == DOCUMENT:
handle_document(raw_path, obj_id, fileext, ret_dict)
elif filetype == PDF:
handle_pdf(raw_path, obj_id, fileext, ret_dict)
elif filetype == IMAGE:
parent_dir = os.path.dirname(path)
dirs = list_dir_by_path(current_commit.id, parent_dir)
if not dirs:
raise Http404
img_list = []
for dirent in dirs:
if not stat.S_ISDIR(dirent.props.mode):
fltype, flext = get_file_type_and_ext(dirent.obj_name)
if fltype == 'Image':
img_list.append(dirent.obj_name)
if len(img_list) > 1:
img_list.sort(lambda x, y : cmp(x.lower(), y.lower()))
cur_img_index = img_list.index(u_filename)
if cur_img_index != 0:
img_prev = os.path.join(parent_dir, img_list[cur_img_index - 1])
if cur_img_index != len(img_list) - 1:
img_next = os.path.join(parent_dir, img_list[cur_img_index + 1])
else:
pass
# generate file path navigator
zipped = gen_path_link(path, repo.name)
# file shared link
l = FileShare.objects.filter(repo_id=repo_id).filter(
username=username).filter(path=path)
fileshare = l[0] if len(l) > 0 else None
http_or_https = request.is_secure() and 'https' or 'http'
domain = RequestSite(request).domain
if fileshare:
file_shared_link = gen_shared_link(request, fileshare.token, 'f')
else:
file_shared_link = ''
# my contacts used in shared link autocomplete
contacts = Contact.objects.filter(user_email=username)
"""List repo groups"""
# Get groups this repo is shared.
if request.user.org:
org_id = request.user.org['org_id']
repo_shared_groups = get_org_groups_by_repo(org_id, repo_id)
else:
repo_shared_groups = get_shared_groups_by_repo(repo_id)
# Filter out groups that user in joined.
groups = [ x for x in repo_shared_groups if is_group_user(x.id, username)]
if len(groups) > 1:
ctx = {}
ctx['groups'] = groups
repogrp_str = render_to_string("snippets/repo_group_list.html", ctx)
else:
repogrp_str = ''
file_path_hash = md5_constructor(urllib2.quote(path.encode('utf-8'))).hexdigest()[:12]
# fetch file contributors and latest contributor
contributors, last_modified, last_commit_id = get_file_contributors(repo_id, path.encode('utf-8'), file_path_hash, obj_id)
latest_contributor = contributors[0] if contributors else None
# check whether file is starred
is_starred = False
org_id = -1
if request.user.org:
org_id = request.user.org['org_id']
is_starred = is_file_starred(username, repo.id, path.encode('utf-8'), org_id)
template = 'view_file_%s.html' % ret_dict['filetype'].lower()
search_repo_id = None
if not repo.encrypted:
search_repo_id = repo.id
return render_to_response(template, {
'repo': repo,
'obj_id': obj_id,
'filename': u_filename,
'path': path,
'zipped': zipped,
'current_commit': current_commit,
'fileext': fileext,
'raw_path': raw_path,
'fileshare': fileshare,
'protocol': http_or_https,
'domain': domain,
'file_shared_link': file_shared_link,
'contacts': contacts,
'err': ret_dict['err'],
'file_content': ret_dict['file_content'],
'file_enc': ret_dict['file_enc'],
'encoding': ret_dict['encoding'],
'file_encoding_list':ret_dict['file_encoding_list'],
'html_exists': ret_dict['html_exists'],
'html_detail': ret_dict.get('html_detail', {}),
'filetype': ret_dict['filetype'],
"applet_root": get_ccnetapplet_root(),
'groups': groups,
'use_pdfjs':USE_PDFJS,
'contributors': contributors,
'latest_contributor': latest_contributor,
'last_modified': last_modified,
'last_commit_id': last_commit_id,
'repo_group_str': repogrp_str,
'is_starred': is_starred,
'user_perm': user_perm,
'img_prev': img_prev,
'img_next': img_next,
'search_repo_id': search_repo_id,
}, context_instance=RequestContext(request))
def view_file(request, repo_id):
"""
Steps to view file:
1. Get repo id and file path.
2. Check user's permission.
3. Check whether this file can be viewed online.
4.1 Get file content if file is text file.
4.2 Prepare flash if file is document.
4.3 Prepare or use pdfjs if file is pdf.
4.4 Other file return it's raw path.
"""
username = request.user.username
# check arguments
repo = get_repo(repo_id)
if not repo:
raise Http404
path = request.GET.get("p", "/")
obj_id = get_file_id_by_path(repo_id, path)
if not obj_id:
return render_error(request, _(u"File does not exist"))
# construct some varibles
u_filename = os.path.basename(path)
filename_utf8 = urllib2.quote(u_filename.encode("utf-8"))
current_commit = get_commits(repo_id, 0, 1)[0]
# Check whether user has permission to view file and get file raw path,
# render error page if permission is deny.
raw_path, user_perm = get_file_view_path_and_perm(request, repo_id, obj_id, u_filename)
if not user_perm:
return render_permission_error(request, _(u"Unable to view file"))
# get file type and extension
filetype, fileext = get_file_type_and_ext(u_filename)
img_prev = None
img_next = None
ret_dict = {
"err": "",
"file_content": "",
"encoding": "",
"file_enc": "",
"file_encoding_list": [],
"swf_exists": False,
"filetype": filetype,
}
# Check file size
fsize = get_file_size(obj_id)
if fsize > FILE_PREVIEW_MAX_SIZE:
from django.template.defaultfilters import filesizeformat
err = _(u"File size surpasses %s, can not be opened online.") % filesizeformat(FILE_PREVIEW_MAX_SIZE)
ret_dict["err"] = err
else:
"""Choose different approach when dealing with different type of file."""
if is_textual_file(file_type=filetype):
handle_textual_file(request, filetype, raw_path, ret_dict)
if filetype == MARKDOWN:
c = ret_dict["file_content"]
ret_dict["file_content"] = convert_md_link(c, repo_id, username)
elif filetype == DOCUMENT:
handle_document(raw_path, obj_id, fileext, ret_dict)
elif filetype == PDF:
handle_pdf(raw_path, obj_id, fileext, ret_dict)
elif filetype == IMAGE:
parent_dir = os.path.dirname(path)
dirs = list_dir_by_path(current_commit.id, parent_dir)
if not dirs:
raise Http404
img_list = []
for dirent in dirs:
if not stat.S_ISDIR(dirent.props.mode):
fltype, flext = get_file_type_and_ext(dirent.obj_name)
if fltype == "Image":
img_list.append(dirent.obj_name)
if len(img_list) > 1:
img_list.sort(lambda x, y: cmp(x.lower(), y.lower()))
cur_img_index = img_list.index(u_filename)
if cur_img_index != 0:
img_prev = os.path.join(parent_dir, img_list[cur_img_index - 1])
if cur_img_index != len(img_list) - 1:
img_next = os.path.join(parent_dir, img_list[cur_img_index + 1])
else:
pass
# generate file path navigator
zipped = gen_path_link(path, repo.name)
# file shared link
l = FileShare.objects.filter(repo_id=repo_id).filter(username=username).filter(path=path)
fileshare = l[0] if len(l) > 0 else None
http_or_https = request.is_secure() and "https" or "http"
domain = RequestSite(request).domain
if fileshare:
file_shared_link = gen_shared_link(request, fileshare.token, "f")
else:
file_shared_link = ""
# my contacts used in shared link autocomplete
contacts = Contact.objects.filter(user_email=username)
"""List repo groups"""
# Get groups this repo is shared.
if request.user.org:
org_id = request.user.org["org_id"]
repo_shared_groups = get_org_groups_by_repo(org_id, repo_id)
else:
repo_shared_groups = get_shared_groups_by_repo(repo_id)
# Filter out groups that user in joined.
groups = [x for x in repo_shared_groups if is_group_user(x.id, username)]
if len(groups) > 1:
ctx = {}
ctx["groups"] = groups
repogrp_str = render_to_string("snippets/repo_group_list.html", ctx)
else:
repogrp_str = ""
file_path_hash = md5_constructor(urllib2.quote(path.encode("utf-8"))).hexdigest()[:12]
# fetch file contributors and latest contributor
contributors, last_modified, last_commit_id = get_file_contributors(
repo_id, path.encode("utf-8"), file_path_hash, obj_id
)
latest_contributor = contributors[0] if contributors else None
# check whether file is starred
is_starred = False
org_id = -1
if request.user.org:
org_id = request.user.org["org_id"]
is_starred = is_file_starred(username, repo.id, path.encode("utf-8"), org_id)
template = "view_file_%s.html" % ret_dict["filetype"].lower()
return render_to_response(
template,
{
"repo": repo,
"obj_id": obj_id,
"filename": u_filename,
"path": path,
"zipped": zipped,
"current_commit": current_commit,
"fileext": fileext,
"raw_path": raw_path,
"fileshare": fileshare,
"protocol": http_or_https,
"domain": domain,
"file_shared_link": file_shared_link,
"contacts": contacts,
"err": ret_dict["err"],
"file_content": ret_dict["file_content"],
"file_enc": ret_dict["file_enc"],
"encoding": ret_dict["encoding"],
"file_encoding_list": ret_dict["file_encoding_list"],
"swf_exists": ret_dict["swf_exists"],
"filetype": ret_dict["filetype"],
"applet_root": get_ccnetapplet_root(),
"groups": groups,
"DOCUMENT_CONVERTOR_ROOT": DOCUMENT_CONVERTOR_ROOT,
"use_pdfjs": USE_PDFJS,
"contributors": contributors,
"latest_contributor": latest_contributor,
"last_modified": last_modified,
"last_commit_id": last_commit_id,
"repo_group_str": repogrp_str,
"is_starred": is_starred,
"user_perm": user_perm,
"img_prev": img_prev,
"img_next": img_next,
},
context_instance=RequestContext(request),
)
