def storymap_create(user):
"""Create a storymap"""
try:
title, data = _request_get_required('title', 'd')
id = _make_storymap_id(user, title)
key_prefix = storage.key_prefix(user['uid'], id)
content = json.loads(data)
storage.save_json(key_prefix+'draft.json', content)
user['storymaps'][id] = {
'id': id,
'title': title,
'draft_on': _utc_now(),
'published_on': ''
}
_user.save(user)
_write_embed_draft(key_prefix, user['storymaps'][id])
return jsonify({'id': id})
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def _import_metadata(user, data):
"""Add a StoryMap to a user based on imported metadata"""
id = _make_storymap_id(user, data['title'])
data['id'] = id
user['storymaps'][id] = data
_user.save(user)
return id
def storymap_migrate_done(user):
"""Flag user as migrated"""
try:
user['migrated'] = 1
_user.save(user)
return jsonify({})
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def google_auth_verify():
"""Finalize google authorization"""
try:
if 'error' in request.args:
raise Exception(_format_err(
'Error getting authorization', request.args.get('error')))
code = _request_get_required('code')
flow = OAuth2WebServerFlow(
settings.GOOGLE_CLIENT_ID,
settings.GOOGLE_CLIENT_SECRET,
_GOOGLE_OAUTH_SCOPES,
redirect_uri='https://'+request.host+url_for('google_auth_verify')
)
credentials = flow.step2_exchange(code)
# ^ this is an oauth2client.client.OAuth2Credentials object
# Get user info
userinfo = google.get_userinfo(
google.get_userinfo_service(credentials))
if not userinfo:
raise Exception('Could not get Google user info')
info = {
'id': userinfo.get('id'),
'name': userinfo.get('name'),
'credentials': credentials.to_json()
}
if not info['id']:
raise Exception('Could not get Google user ID')
# Upsert user record
uid = _get_uid('google:'+info['id'])
user = _user.find_one({'uid': uid})
if user:
user['google'] = info
else:
user = {
'uid': uid,
'migrated': 0,
'storymaps': {},
'google': info
}
user['uname'] = info['name']
_user.save(user)
# Update session
session['uid'] = uid
return redirect(url_for('select'))
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_migrate(user):
"""
Migrate a storymap
@title = storymap title
@url = storymap base url
@draft_on = ...
@published_on = ...
@file_list = json encoded list of file names
"""
try:
title, src_url, draft_on, file_list_json = _request_get_required(
'title', 'url', 'draft_on', 'file_list')
published_on = _request_get('published_on')
file_list = json.loads(file_list_json)
dst_id = _make_storymap_id(user, title)
dst_key_prefix = storage.key_prefix(user['uid'], dst_id)
dst_url = settings.AWS_STORAGE_BUCKET_URL+dst_key_prefix
dst_img_url = dst_url+'_images/'
re_img = re.compile(r'.*\.(png|gif|jpg|jpeg)$', re.I)
re_src = re.compile(r'%s' % src_url)
for file_name in file_list:
file_url = "%s%s" % (src_url, file_name)
if file_name.endswith('.json'):
key_name = storage.key_name(user['uid'], dst_id, file_name)
r = requests.get(file_url)
storage.save_json(key_name, re_src.sub(dst_img_url, r.text))
elif re_img.match(file_name):
key_name = storage.key_name(user['uid'], dst_id, '_images', file_name)
storage.save_from_url(key_name, file_url)
else:
continue # skip
user['storymaps'][dst_id] = {
'id': dst_id,
'title': title,
'draft_on': draft_on,
'published_on': published_on
}
_user.save(user)
_write_embed_draft(dst_key_prefix, user['storymaps'][dst_id])
if published_on:
_write_embed_published(dst_key_prefix, user['storymaps'][dst_id])
return jsonify(user['storymaps'][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_delete(user, id):
"""Delete storymap"""
try:
key_name = storage.key_name(user['uid'], id)
key_list, marker = storage.list_keys(key_name, 50)
for key in key_list:
storage.delete(key.name);
del user['storymaps'][id]
_user.save(user)
return jsonify({})
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_delete(user, id):
"""Delete storymap"""
try:
key_prefix = storage.key_prefix(user['uid'], id)
key_list, marker = storage.list_keys(key_prefix, 50)
for key in key_list:
storage.delete(key.name)
del user['storymaps'][id]
_user.save(user)
return jsonify({})
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_save(user, id):
"""Save draft storymap"""
try:
data = _request_get_required("d")
key_name = storage.key_name(user["uid"], id, "draft.json")
content = json.loads(data)
storage.save_json(key_name, content)
user["storymaps"][id]["draft_on"] = _utc_now()
_user.save(user)
return jsonify({"meta": user["storymaps"][id]})
except storage.StorageException, e:
traceback.print_exc()
return jsonify({"error": str(e), "error_detail": e.detail})
def storymap_save(user, id):
"""Save draft storymap"""
try:
data = _request_get_required('d')
key_name = storage.key_name(user['uid'], id, 'draft.json')
content = json.loads(data)
storage.save_json(key_name, content)
user['storymaps'][id]['draft_on'] = _utc_now()
_user.save(user)
return jsonify({'meta': user['storymaps'][id]})
except storage.StorageException, e:
traceback.print_exc()
return jsonify({'error': str(e), 'error_detail': e.detail})
def storymap_migrate(user):
"""
Migrate a storymap
@title = storymap title
@url = storymap base url
@draft_on = ...
@published_on = ...
@file_list = json encoded list of file names
"""
try:
title, src_url, draft_on, file_list_json = _request_get_required("title", "url", "draft_on", "file_list")
published_on = _request_get("published_on")
file_list = json.loads(file_list_json)
dst_id = _make_storymap_id(user, title)
dst_key_prefix = storage.key_prefix(user["uid"], dst_id)
dst_url = settings.AWS_STORAGE_BUCKET_URL + dst_key_prefix
dst_img_url = dst_url + "_images/"
re_img = re.compile(r".*\.(png|gif|jpg|jpeg)$", re.I)
re_src = re.compile(r"%s" % src_url)
for file_name in file_list:
file_url = "%s%s" % (src_url, file_name)
if file_name.endswith(".json"):
key_name = storage.key_name(user["uid"], dst_id, file_name)
r = requests.get(file_url)
storage.save_json(key_name, re_src.sub(dst_img_url, r.text))
elif re_img.match(file_name):
key_name = storage.key_name(user["uid"], dst_id, "_images", file_name)
storage.save_from_url(key_name, file_url)
else:
continue # skip
user["storymaps"][dst_id] = {"id": dst_id, "title": title, "draft_on": draft_on, "published_on": published_on}
_user.save(user)
_write_embed_draft(dst_key_prefix, user["storymaps"][dst_id])
if published_on:
_write_embed_published(dst_key_prefix, user["storymaps"][dst_id])
return jsonify(user["storymaps"][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def storymap_copy(user, id):
"""
Copy storymap
@id = storymap to copy
@title = name of new copy
"""
try:
title = _request_get_required('title')
dst_id = _make_storymap_id(user, title)
src_key_prefix = storage.key_prefix(user['uid'], id)
dst_key_prefix = storage.key_prefix(user['uid'], dst_id)
src_re = re.compile(r'%s' % src_key_prefix)
src_key_list, more = storage.list_keys(src_key_prefix, 999, '')
for src_key in src_key_list:
file_name = src_key.name.split(src_key_prefix)[-1]
dst_key_name = "%s%s" % (dst_key_prefix, file_name)
if file_name.endswith('.json'):
json_string = src_key.get_contents_as_string()
storage.save_json(dst_key_name,
src_re.sub(dst_key_prefix, json_string))
else:
storage.copy_key(src_key.name, dst_key_name)
# Update meta
user['storymaps'][dst_id] = {
'id': dst_id,
'title': title,
'draft_on': user['storymaps'][id]['draft_on'],
'published_on': user['storymaps'][id]['published_on']
}
_user.save(user)
# Write new embed pages
_write_embed_draft(dst_key_prefix, user['storymaps'][dst_id])
if user['storymaps'][dst_id].get('published_on'):
_write_embed_published(dst_key_prefix, user['storymaps'][dst_id])
return jsonify(user['storymaps'][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_publish(user, id):
"""Save published storymap"""
try:
data = _request_get_required("d")
key_prefix = storage.key_prefix(user["uid"], id)
content = json.loads(data)
storage.save_json(key_prefix + "published.json", content)
user["storymaps"][id]["published_on"] = _utc_now()
_user.save(user)
_write_embed_published(key_prefix, user["storymaps"][id])
return jsonify({"meta": user["storymaps"][id]})
except storage.StorageException, e:
traceback.print_exc()
return jsonify({"error": str(e), "error_detail": e.detail})
def storymap_publish(user, id):
"""Save published storymap"""
try:
data = _request_get_required('d')
key_prefix = storage.key_prefix(user['uid'], id)
content = json.loads(data)
storage.save_json(key_prefix+'published.json', content)
user['storymaps'][id]['published_on'] = _utc_now()
_user.save(user)
_write_embed_published(key_prefix, user['storymaps'][id])
return jsonify({'meta': user['storymaps'][id]})
except storage.StorageException, e:
traceback.print_exc()
return jsonify({'error': str(e), 'error_detail': e.detail})
def storymap_copy(user, id):
"""
Copy storymap
@id = storymap to copy
@title = name of new copy
"""
try:
title = _request_get_required("title")
dst_id = _make_storymap_id(user, title)
src_key_prefix = storage.key_prefix(user["uid"], id)
dst_key_prefix = storage.key_prefix(user["uid"], dst_id)
src_re = re.compile(r"%s" % src_key_prefix)
src_key_list, more = storage.list_keys(src_key_prefix, 999, "")
for src_key in src_key_list:
file_name = src_key.name.split(src_key_prefix)[-1]
dst_key_name = "%s%s" % (dst_key_prefix, file_name)
if file_name.endswith(".json"):
json_string = src_key.get_contents_as_string()
storage.save_json(dst_key_name, src_re.sub(dst_key_prefix, json_string))
else:
storage.copy_key(src_key.name, dst_key_name)
# Update meta
user["storymaps"][dst_id] = {
"id": dst_id,
"title": title,
"draft_on": user["storymaps"][id]["draft_on"],
"published_on": user["storymaps"][id]["published_on"],
}
_user.save(user)
# Write new embed pages
_write_embed_draft(dst_key_prefix, user["storymaps"][dst_id])
if user["storymaps"][dst_id].get("published_on"):
_write_embed_published(dst_key_prefix, user["storymaps"][dst_id])
return jsonify(user["storymaps"][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def google_auth_verify():
"""Finalize google authorization"""
try:
if "error" in request.args:
raise Exception(_format_err("Error getting authorization", request.args.get("error")))
code = _request_get_required("code")
flow = OAuth2WebServerFlow(
settings.GOOGLE_CLIENT_ID,
settings.GOOGLE_CLIENT_SECRET,
_GOOGLE_OAUTH_SCOPES,
redirect_uri="https://" + request.host + url_for("google_auth_verify"),
)
credentials = flow.step2_exchange(code)
# ^ this is an oauth2client.client.OAuth2Credentials object
# Get user info
userinfo = google.get_userinfo(google.get_userinfo_service(credentials))
if not userinfo:
raise Exception("Could not get Google user info")
info = {"id": userinfo.get("id"), "name": userinfo.get("name"), "credentials": credentials.to_json()}
if not info["id"]:
raise Exception("Could not get Google user ID")
# Upsert user record
uid = _get_uid("google:" + info["id"])
user = _user.find_one({"uid": uid})
if user:
user["google"] = info
else:
user = {"uid": uid, "migrated": 0, "storymaps": {}, "google": info}
user["uname"] = info["name"]
_user.save(user)
# Update session
session["uid"] = uid
return redirect(url_for("select"))
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def storymap_update_meta(user, id):
"""Update storymap meta value"""
try:
key, value = _request_get_required("key", "value")
user["storymaps"][id][key] = value
_user.save(user)
key_prefix = storage.key_prefix(user["uid"], id)
if key in ["title", "description", "image_url"]:
_write_embed_draft(key_prefix, user["storymaps"][id])
if user["storymaps"][id].get("published_on"):
_write_embed_published(key_prefix, user["storymaps"][id])
return jsonify(user["storymaps"][id])
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def storymap_update_meta(user, id):
"""Update storymap meta value"""
try:
key, value = _request_get_required('key', 'value')
user['storymaps'][id][key] = value
_user.save(user)
key_prefix = storage.key_prefix(user['uid'], id)
if key in ['title', 'description', 'image_url']:
_write_embed_draft(key_prefix, user['storymaps'][id])
if user['storymaps'][id].get('published_on'):
_write_embed_published(key_prefix, user['storymaps'][id])
return jsonify(user['storymaps'][id])
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_create(user):
"""Create a storymap"""
try:
title, data = _request_get_required("title", "d")
id = _make_storymap_id(user, title)
key_prefix = storage.key_prefix(user["uid"], id)
content = json.loads(data)
storage.save_json(key_prefix + "draft.json", content)
user["storymaps"][id] = {"id": id, "title": title, "draft_on": _utc_now(), "published_on": ""}
_user.save(user)
_write_embed_draft(key_prefix, user["storymaps"][id])
return jsonify({"id": id})
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def google_auth_verify():
"""Finalize google authorization"""
try:
if 'error' in request.args:
raise Exception(_format_err(
'Error getting authorization', request.args.get('error')))
code = _request_get_required('code')
flow = OAuth2WebServerFlow(
settings.GOOGLE_CLIENT_ID,
settings.GOOGLE_CLIENT_SECRET,
_GOOGLE_OAUTH_SCOPES,
redirect_uri=_build_oauth_redirect(request, url_for('google_auth_verify'))
)
credentials = flow.step2_exchange(code)
# ^ this is an oauth2client.client.OAuth2Credentials object
# Get user info
userinfo = google.get_userinfo(
google.get_userinfo_service(credentials))
if not userinfo:
raise Exception('Could not get Google user info')
info = {
'id': userinfo.get('id'),
'name': userinfo.get('name'),
'credentials': credentials.to_json()
}
if not info['id']:
raise Exception('Could not get Google user ID')
if 'storymap.knilab.com' in domains and not info['id'] in allowed_ids:
print('User id not in ALLOWED_IDS: %s ' % info['id'])
raise Exception('You are not authorized to access this page. Please send the following information to [email protected]: storymap.knilab.com unauthorized %s' % info['id'])
# Upsert user record
uid = _get_uid('google:'+info['id'])
user = _user.find_one({'uid': uid})
if user:
user['google'] = info
else:
user = {
'uid': uid,
'migrated': 0,
'storymaps': {},
'google': info
}
user['uname'] = info['name']
_user.save(user)
# Update session
session['uid'] = uid
url = url_for('select')
app.logger.info("google_auth_verify url: {}".format(url))
return redirect(url)
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})