def get(request, user_id=None):
# Single user
if user_id:
u = get_object(LocastUser, id=user_id)
content = api_serialize(u)
return APIResponseOK(content=content, total=1)
# Multiple users
else:
q = QueryTranslator(LocastUser, ruleset)
query = request.GET.copy()
objs = total = pg = None
try:
objs = q.filter(query)
objs, total, pg = paginate(objs, request.GET)
except InvalidParameterException, e:
raise APIBadRequest(e.message)
user_arr = []
for m in objs:
user_arr.append(api_serialize(m, request))
return APIResponseOK(content=user_arr, total=total, pg=pg)
def post_comments_flag(request, cast_id, comment_id):
cast = get_object(models.Cast, id=cast_id)
comment = comment_api.check_comment(cast, comment_id)
comment.flag(request.user)
return APIResponseOK(content='success')
def post_media_content(request, cast_id, media_id):
get_object(models.Cast, cast_id)
media = get_object(models.Media, media_id)
if not media.author == request.user:
raise exceptions.APIForbidden
content_type = get_param(request.META, 'CONTENT_TYPE')
mime_type = content_type.split(';')[0]
# Form upload
if mime_type == 'multipart/form-data':
# multipart/form-data; boundary=----pluploadboundaryp15s131vjl18tdnlk1sj11min19p42
file = get_param(request.FILES, 'file')
if not file:
#TODO: perhaps if there is no file, and there is an error, delete the original?
raise exceptions.APIBadRequest('Error uploading file!')
media.content.file.save(file.name, file, save=True)
else:
media.content.create_file_from_data(request.body, mime_type)
# media is the generic holder, media.content is the specific
# content model (ImageMedia, VideoMedia etc.).
media.content.content_state = models.Media.STATE_COMPLETE
media.content.save()
return APIResponseOK(content=api_serialize(media, request))
def get(request, fmt='.json', index=None):
# adds a description field automatically based on the verbose name of a model
for url in index:
if 'description' not in url:
if 'model' in url:
url['description'] = str(
url['model']._meta.verbose_name_plural.title())
else:
url['description'] = url['view']
urls = map(
lambda url: {
'description': url['description'],
'uri': reverse(url['view'])
}, index)
site = get_current_site(request)
resp_index = {
'openlocast_version': __version__,
'site_name': site.name,
'resources': urls
}
if '.json' == fmt:
return APIResponseOK(content=resp_index)
def get_media_content(request, cast_id, media_id):
media = get_object(models.Media, media_id)
cast = check_cast_media(media_id, cast_id)
if not cast.allowed_access(request.user):
raise exceptions.APIForbidden
media_dict = api_serialize(media, request)
return APIResponseOK(content=media_dict, total=1)
def post_favorite(request, coll_id):
coll = get_object(Collection, id=coll_id)
favorite = get_param(request.POST, 'favorite')
if favorite:
coll.favorite(request.user)
else:
coll.unfavorite(request.user)
return APIResponseOK(content='success')
def delete_media_content(request, cast_id, media_id):
media = get_object(models.Media, media_id)
cast = check_cast_media(media_id, cast_id)
if not cast.allowed_edit(request.user):
raise exceptions.APIForbidden
media.delete()
return APIResponseOK(content='success')
def get_geofeature(request, cast_id):
cast = get_object(models.Cast, id=cast_id)
if not cast.allowed_access(request.user):
raise exceptions.APIForbidden
if cast.location:
geojson = geojson_serialize(cast, cast.location, request)
return APIResponseOK(content=geojson)
else:
raise exceptions.APINotFound('No location')
def get_media(request, cast_id):
cast = get_object(models.Cast, cast_id)
if not cast.allowed_access(request.user):
raise exceptions.APIForbidden
media_dicts = []
for m in cast.media_set.all():
media_dicts.append(api_serialize(m, request))
return APIResponseOK(content=media_dicts)
def delete(request, cast_id, coll_id=None):
if coll_id: check_collection(cast_id, coll_id)
cast = get_object(models.Cast, cast_id)
if not cast.allowed_edit(request.user):
raise exceptions.APIForbidden
cast.delete()
return APIResponseOK(content='success')
def put(request, cast_id, coll_id=None):
if coll_id: check_collection(cast_id, coll_id)
cast = get_object(models.Cast, cast_id)
if not cast.allowed_edit(request.user):
raise exceptions.APIForbidden
cast = cast_from_post(request, cast)
cast.save()
return APIResponseOK(content=api_serialize(cast, request))
def get(request, coll_id=None):
if coll_id:
collection = get_object(Collection, id=coll_id)
collection_dict = api_serialize(collection, request)
return APIResponseOK(content=collection_dict, total=1)
else:
query = request.GET.copy()
q = QueryTranslator(Collection, ruleset)
try:
objs = q.filter(query)
except InvalidParameterException, e:
raise APIBadRequest(e)
objs, total, pg = paginate(objs, query)
collection_arr = []
for i in objs:
collection_arr.append(api_serialize(i, request))
return APIResponseOK(content=collection_arr, total=total, pg=pg)
def get(request, cast_id=None, coll_id=None, format='.json'):
# single cast
if cast_id:
if coll_id: check_collection(cast_id, coll_id)
cast = get_object(models.Cast, id=cast_id)
if not cast.allowed_access(request.user):
raise exceptions.APIForbidden
if format == '.json':
cast_dict = api_serialize(cast, request)
return APIResponseOK(content=cast_dict, total=1)
if format == '.html':
is_flagged = cast.is_flagged_by(request.user)
is_favorited = cast.is_favorited_by(request.user)
allowed_edit = cast.allowed_edit(request.user)
content = render_to_string('ajax/cast_frontpage.django.html', locals(), context_instance = RequestContext(request))
resp = HttpResponse(content=content)
return resp
else:
raise exceptions.APIBadRequest('Invalid response format')
# multiple casts
else:
base_query = models.Cast.get_privacy_q(request)
if coll_id:
get_object(models.Collection, id=coll_id)
base_query = base_query & Q(collection=coll_id)
q = qstranslate.QueryTranslator(models.Cast, ruleset, base_query)
query = request.GET.copy()
# Need to do some magic to order by popularity, so remove from
# the query that will be sent to qstranslate
popularity_order = False
if 'orderby' in query and query['orderby'] == 'popularity':
popularity_order = True
del query['orderby']
objs = total = pg = None
try:
objs = q.filter(query)
# popularity magic!
if popularity_order:
objs = objs.annotate(popularity=Count('favorited_by')).order_by('-popularity')
objs, total, pg = paginate(objs, request.GET)
except qstranslate.InvalidParameterException, e:
raise exceptions.APIBadRequest(e.message)
cast_arr = []
for c in objs:
cast_arr.append(api_serialize(c, request))
return APIResponseOK(content=cast_arr, total=total, pg=pg)
def post_flag(request, cast_id):
cast = get_object(models.Cast, id=cast_id)
cast.flag(request.user)
return APIResponseOK(content='success')
def get_me(request):
return APIResponseOK(content=api_serialize(request.user))
