def get(self):
user = g.user
if AccessControl.has_suffient_role(user.roles, {'ADMIN': 'subadmin', 'VENDOR': 'supervendor'}):
# admins and supervendors see all transfers for that transfer account
transfer_account = user.transfer_account
transfers_query = CreditTransfer.query.filter(
or_(CreditTransfer.recipient_transfer_account_id == transfer_account.id,
CreditTransfer.sender_transfer_account_id == transfer_account.id))
else:
# other users only see transfers involving themselves
transfers_query = CreditTransfer.query.filter(
or_(CreditTransfer.recipient_user_id == user.id,
CreditTransfer.sender_user_id == user.id))
transfers, total_items, total_pages = paginate_query(transfers_query, CreditTransfer)
transfer_list = me_credit_transfers_schema.dump(transfers).data
response_object = {
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'data': {
'credit_transfers': transfer_list,
}
}
return make_response(jsonify(response_object)), 201
def get(self):
# HANDLE PARAM : search_stirng - Any search string. An empty string (or None) will just return everything!
search_string = request.args.get('search_string') or ''
# HANDLE PARAM : params - Standard filter object. Exact same as the ones Metrics uses!
encoded_filters = request.args.get('params')
filters = process_transfer_filters(encoded_filters)
# HANDLE PARAM : order
# Valid orders types are: `ASC` and `DESC`
# Default: DESC
order_arg = request.args.get('order') or 'DESC'
if order_arg.upper() not in ['ASC', 'DESC']:
return { 'message': 'Invalid order value \'{}\'. Please use \'ASC\' or \'DESC\''.format(order_arg)}
order = asc if order_arg.upper()=='ASC' else desc
# HANDLE PARAM: sort_by
# Valid orders types are: first_name, last_name, email, date_account_created, rank, balance, status
# Default: rank
sort_by_arg = request.args.get('sort_by') or 'rank'
final_query = generate_search_query(search_string, filters, order, sort_by_arg)
transfer_accounts, total_items, total_pages, _ = paginate_query(final_query, ignore_last_fetched=True)
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN', 'admin'):
result = transfer_accounts_schema.dump(transfer_accounts)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_accounts_schema.dump(transfer_accounts)
return {
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'query_time': datetime.datetime.utcnow(),
'data': { 'transfer_accounts': result.data }
}
def get(self, disbursement_id):
accounts = db.session.query(TransferAccount)\
.filter(TransferAccount.disbursements.any(id=disbursement_id))\
.options(joinedload(TransferAccount.disbursements))
accounts, total_items, total_pages, new_last_fetched = paginate_query(
accounts)
if accounts is None:
response_object = {
'message': 'No transfer accounts',
}
return make_response(jsonify(response_object)), 400
transfer_accounts = transfer_accounts_schema.dump(accounts).data
d = db.session.query(Disbursement).filter_by(
id=disbursement_id).first()
disbursement = disbursement_schema.dump(d).data
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'data': {
'transfer_accounts': transfer_accounts,
'disbursement': disbursement
}
}
return make_response(jsonify(response_object)), 200
def get(self, organisation_id):
if organisation_id:
organisation = Organisation.query.execution_options(show_all=True).get(organisation_id)
if organisation is None:
response_object = {
'message': 'No such organisation: {}'.format(organisation_id),
}
return make_response(jsonify(response_object)), 404
response_object = {
'message': 'Successfully Loaded Organisation',
'data': {'organisation': organisation_schema.dump(organisation).data, }
}
return make_response(jsonify(response_object)), 200
else:
organisations_query = Organisation.query.execution_options(show_all=True)
organisations, total_items, total_pages, new_last_fetched = paginate_query(organisations_query)
if organisations is None:
return make_response(jsonify({'message': 'No organisations found'})), 400
response_object = {
'message': 'Successfully Loaded All Projects',
'items': total_items,
'pages': total_pages,
'last_fetched': new_last_fetched,
'data': {'organisations': organisations_schema.dump(organisations).data}
}
return make_response(jsonify(response_object)), 200
def get(self, disbursement_id):
transfers = db.session.query(CreditTransfer)\
.filter(CreditTransfer.disbursement.has(id=disbursement_id))\
.options(joinedload(CreditTransfer.disbursement))
transfers, total_items, total_pages, new_last_fetched = paginate_query(
transfers)
if transfers is None:
response_object = {
'message': 'No credit transfers',
}
return make_response(jsonify(response_object)), 400
transfer_list = credit_transfers_schema.dump(transfers).data
d = db.session.query(Disbursement).filter_by(
id=disbursement_id).first()
disbursement = disbursement_schema.dump(d).data
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'last_fetched': new_last_fetched,
'data': {
'credit_transfers': transfer_list,
'disbursement': disbursement
}
}
return make_response(jsonify(response_object)), 200
def get(self):
# HANDLE PARAM : search_stirng - Any search string. An empty string (or None) will just return everything!
search_string = request.args.get('search_string') or ''
# HANDLE PARAM : params - Standard filter object. Exact same as the ones Metrics uses!
encoded_filters = request.args.get('params')
filters = process_transfer_filters(encoded_filters)
# HANDLE PARAM : order
# Valid orders types are: `ASC` and `DESC`
# Default: DESC
order_arg = request.args.get('order') or 'DESC'
if order_arg.upper() not in ['ASC', 'DESC']:
return {
'message':
'Invalid order value \'{}\'. Please use \'ASC\' or \'DESC\''.
format(order_arg)
}
order = asc if order_arg.upper() == 'ASC' else desc
# HANDLE PARAM: sort_by
# Valid orders types are: first_name, last_name, email, date_account_created, rank, balance, status
# Default: rank
sort_types_to_database_types = {
'first_name': User.first_name,
'last_name': User.last_name,
'email': User.email,
'date_account_created': User.created,
'rank': 'rank',
'balance': TransferAccount._balance_wei,
'status': TransferAccount.is_approved,
}
sort_by_arg = request.args.get('sort_by') or 'rank'
if sort_by_arg not in sort_types_to_database_types:
return {
'message': f'Invalid sort_by value {sort_by_arg}. Please use one of the following: {sort_types_to_database_types.keys()}'\
}
# To add new searchable column, simply add a new SearchableColumn object!
# And don't forget to add a trigram index on that column too-- see migration 33df5e72fca4 for reference
user_search_columns = [
SearchableColumn('first_name', User.first_name, rank=1.5),
SearchableColumn('last_name', User.last_name, rank=1.5),
SearchableColumn('phone', User.phone, rank=2),
SearchableColumn('public_serial_number',
User.public_serial_number,
rank=2),
SearchableColumn('location', User.location, rank=1),
SearchableColumn('primary_blockchain_address',
User.primary_blockchain_address,
rank=2),
]
sum_search = reduce(lambda x, y: x + y, [
sc.get_similarity_query(search_string)
for sc in user_search_columns
])
sort_by = sum_search if sort_by_arg == 'rank' else sort_types_to_database_types[
sort_by_arg]
# If there's no search string, the process is the same, just sort by account creation date
sort_by = sort_types_to_database_types[
'date_account_created'] if sort_by == 'rank' and not search_string else sort_by
final_query = db.session.query(TransferAccount, User, sum_search)\
.with_entities(TransferAccount, sum_search)\
.outerjoin(TransferAccount, User.default_transfer_account_id == TransferAccount.id)\
.filter(TransferAccount.is_ghost != True)\
.order_by(order(sort_by))
# If there is a search string, we only want to return ranked results!
final_query = final_query.filter(
sum_search != 0) if search_string else final_query
final_query = apply_filters(final_query, filters, User)
transfer_accounts, total_items, total_pages, _ = paginate_query(
final_query, ignore_last_fetched=True)
accounts = [resultTuple[0] for resultTuple in transfer_accounts]
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN', 'admin'):
result = transfer_accounts_schema.dump(accounts)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_accounts_schema.dump(accounts)
return {
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'query_time': datetime.datetime.utcnow(),
'data': {
'transfer_accounts': result.data
}
}
def get(self):
"""
This endpoint searches transfer accounts and credit transfers. It will check first name/last name/phone number/email address
Parameters:
- search_string: Any string you want to search. When empty or not provided, all results will be returned.
- search_type: Valid inputs are transfer_accounts, and credit_transfers.
- order: Which order to return results in (ASC or DESC)
- sort_by: What to sort by. `rank` works for both, and sorts by search relevance.
- Transfer Accounts can be sorted by: 'first_name', 'last_name', 'email', 'date_account_created', 'rank', 'balance', 'status'
- Credit Transfers can be sorted by: 'sender_first_name', 'sender_last_name', 'sender_email', 'sender_date_account_created',
'recipient_first_name', 'recipient_last_name', 'recipient_email', 'recipient_date_account_created', 'rank', 'amount',
'transfer_type', 'approval', 'date_transaction_created'
Return Value:
Results object, similar to the existing transfer_accounts and credit_transfers API return values
"""
# HANDLE PARAM : search_stirng
search_string = request.args.get('search_string') or ''
# HANDLE PARAM : search_type
# Valid search types are: `transfer_accounts` and `credit_transfers`
# Default: transfer_accounts
search_type = request.args.get('search_type') or 'transfer_accounts'
if search_type not in ['transfer_accounts', 'credit_transfers']:
response_object = {
'message':
'Invalid search_type \'{}\'. Please use type \'transfer_accounts\' or \'credit_transfers\''
.format(search_type),
}
return make_response(jsonify(response_object)), 400
# HANDLE PARAM : sort_by
# Valid params differ depending on sort_by. See: sort_by
# Default: rank
# Aliases used for joining the separate sender and recipient objects to transfers
sender = aliased(User)
recipient = aliased(User)
# Build order by object
sort_types_to_database_types = {
'first_name': User.first_name,
'last_name': User.last_name,
'email': User.email,
'date_account_created': User.created,
'rank': 'rank',
'balance': TransferAccount._balance_wei,
'status': TransferAccount.is_approved,
'amount': CreditTransfer.transfer_amount,
'transfer_type': CreditTransfer.transfer_type,
'approval': CreditTransfer.transfer_status,
'date_transaction_created': CreditTransfer.resolved_date,
'sender_first_name': sender.first_name,
'sender_last_name': sender.last_name,
'sender_email': sender.email,
'sender_date_account_created': recipient.created,
'recipient_first_name': recipient.first_name,
'recipient_last_name': recipient.last_name,
'recipient_email': recipient.email,
'recipient_date_account_created': recipient.created
}
# These lists are to validate the user input-- not using sort_types_to_database_types since credit_transfers and transfer_accounts have unique options
user_sorting_options = [
'first_name', 'last_name', 'email', 'date_account_created'
]
sender_sorting_options = list(
map(lambda s: 'sender_' + s, user_sorting_options)
) # sender_first_name, sender_last_name, etc...
recipient_sorting_options = list(
map(lambda s: 'recipient_' + s, user_sorting_options)
) # recipient_first_name, recipient_last_name, etc...
sorting_options = {
'transfer_accounts':
[*user_sorting_options, 'rank', 'balance', 'status'],
'credit_transfers': [
*sender_sorting_options, *recipient_sorting_options, 'rank',
'amount', 'transfer_type', 'approval',
'date_transaction_created'
]
}
sort_by_arg = request.args.get('sort_by') or 'rank'
if sort_by_arg not in sorting_options[search_type]:
response_object = {
# Example output:
# "Invalid sort_by value 'pizza'. Please use one of the following: 'first_name', 'last_name', 'email', 'rank', 'balance', 'status', 'date_account_created'"
'message': 'Invalid sort_by value \'{}\'. Please use one of the following: {}'\
.format(sort_by_arg, ', '.join('\'{}\''.format(a) for a in sorting_options[search_type])),
}
return make_response(jsonify(response_object)), 400
sort_by = sort_types_to_database_types[sort_by_arg]
encoded_filters = request.args.get('params')
filters = process_transfer_filters(encoded_filters)
# HANDLE PARAM : order
# Valid orders types are: `ASC` and `DESC`
# Default: DESC
order_arg = request.args.get('order') or 'DESC'
if order_arg not in ['ASC', 'DESC']:
response_object = {
'message':
'Invalid order value \'{}\'. Please use \'ASC\' or \'DESC\''.
format(order_arg),
}
return make_response(jsonify(response_object)), 400
order = desc
if order_arg == 'ASC':
order = asc
# Note: Using tsquery wildcards here. Good docs of them here:
# https://www.postgresql.org/docs/current/datatype-textsearch.html#DATATYPE-TSQUERY
# 'Fran deRoo' -> 'Fran:* | deRoo:*'
# Matches strings like "Francine deRoos"
# Will also match "Michiel deRoos" because of the or clause, but this will be ranked lower
search_string = re.sub('\s+', ' ', search_string)
search_terms = search_string.strip().split(' ')
tsquery = ':* | '.join(search_terms) + ':*'
# Return everything if the search string is empty
if search_string == '':
if search_type == 'transfer_accounts':
final_query = TransferAccount.query.filter(TransferAccount.is_ghost != True)\
.join(User, User.default_transfer_account_id == TransferAccount.id)
final_query = apply_filters(final_query, filters, User)
if sort_by_arg == 'rank':
# There's no search rank when there's no query string, so do chrono instead
final_query = final_query.order_by(order(User.created))
else:
final_query = final_query.order_by(order(sort_by))
transfer_accounts, total_items, total_pages = paginate_query(
final_query, TransferAccount)
result = transfer_accounts_schema.dump(transfer_accounts)
data = {'transfer_accounts': result.data}
else:
final_query = CreditTransfer.query.filter()\
.outerjoin(sender, sender.default_transfer_account_id == CreditTransfer.sender_transfer_account_id)\
.outerjoin(recipient, recipient.default_transfer_account_id == CreditTransfer.recipient_transfer_account_id)
if sort_by_arg == 'rank':
# There's no search rank when there's no query string, so do chrono instead
final_query = final_query.order_by(
order(CreditTransfer.created))
else:
final_query = final_query.order_by(order(sort_by))
credit_transfers, total_items, total_pages = paginate_query(
final_query, CreditTransfer)
result = credit_transfers_schema.dump(credit_transfers)
data = {'credit_transfers': result.data}
else:
# First get users who match search string
user_search_result = db.session.query(
db.distinct(SearchView.id),
SearchView,
# This ugly (but functional) multi-tscolumn ranking is a modified from Ben Smithgall's blog post
# https://www.codeforamerica.org/blog/2015/07/02/multi-table-full-text-search-with-postgres-flask-and-sqlalchemy/
db.func.max(db.func.full_text.ts_rank(
db.func.setweight(db.func.coalesce(SearchView.tsv_email, ''), 'D')\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_phone, ''), 'A'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_first_name, ''), 'B'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_last_name, ''), 'B'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_public_serial_number, ''), 'A'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_primary_blockchain_address, ''), 'A'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_location, ''), 'C'))\
.concat(db.func.setweight(db.func.coalesce(SearchView.tsv_default_transfer_account_id, ''), 'A')),
db.func.to_tsquery(tsquery, postgresql_regconfig='english')))\
.label('rank'))\
.group_by(SearchView)\
.subquery()
# Then use those results to join aginst TransferAccount or CreditTransfer
if search_type == 'transfer_accounts':
# TransferAccount Search Logic
final_query = db.session.query(TransferAccount)\
.join(user_search_result, user_search_result.c.default_transfer_account_id == TransferAccount.id)\
.join(User, user_search_result.c.default_transfer_account_id == User.default_transfer_account_id)\
.filter(user_search_result.c.rank > 0.0)\
.filter(TransferAccount.is_ghost != True)
final_query = apply_filters(final_query, filters, User)
if sort_by_arg == 'rank':
final_query = final_query.order_by(
order(user_search_result.c.rank))
else:
final_query = final_query.order_by(order(sort_by))
transfer_accounts, total_items, total_pages = paginate_query(
final_query, TransferAccount)
result = transfer_accounts_schema.dump(transfer_accounts)
data = {'transfer_accounts': result.data}
# CreditTransfer Search Logic
else:
sender_search_result = aliased(user_search_result)
recipient_search_result = aliased(user_search_result)
# Join the search results objects to sort by rank, as well as aliased user objects (sender/recipient) for other sorting options
final_query = db.session.query(CreditTransfer)\
.outerjoin(sender_search_result,
sender_search_result.c.default_transfer_account_id == CreditTransfer.sender_transfer_account_id
)\
.outerjoin(recipient_search_result,
recipient_search_result.c.default_transfer_account_id == CreditTransfer.recipient_transfer_account_id
)\
.outerjoin(sender,
sender_search_result.c.default_transfer_account_id == sender.default_transfer_account_id
)\
.outerjoin(recipient,
recipient_search_result.c.default_transfer_account_id == recipient.default_transfer_account_id
)\
.filter(or_(recipient_search_result.c.rank > 0.0, sender_search_result.c.rank > 0.0))
if sort_by_arg == 'rank':
final_query = final_query.order_by(
order(recipient_search_result.c.rank +
sender_search_result.c.rank))
else:
final_query = final_query.order_by(order(sort_by))
credit_transfers, total_items, total_pages = paginate_query(
final_query, CreditTransfer)
result = credit_transfers_schema.dump(credit_transfers)
data = {'credit_transfers': result.data}
response_object = {
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'query_time': datetime.datetime.utcnow(),
'data': data
}
bytes_data = orjson.dumps(response_object)
resp = make_response(bytes_data, 200)
resp.mimetype = 'application/json'
return resp
def get(self, nfc_serial_number, public_serial_number):
"""
Get a list of the transfer cards on the system.
:arg only_bound: only return cards that have transfer accounts bound to them.
:arg shard: Get only transfer cards within the radius defined by org parameter. Distance is in kilometers
Prevents returning a list of 100000 cards and overwhelming low power android phones. Defaults true.
:arg nfc_serial_number: get a card according to its nfc serial number
:return:
"""
shard_param = request.args.get('shard', 'true').lower()
shard_distance = g.active_organisation.card_shard_distance
if nfc_serial_number:
# We're looking for a single card
card = (TransferCard.query.filter(
TransferCard.transfer_account_id != None).filter(
TransferCard.nfc_serial_number ==
nfc_serial_number.upper()).first())
if not card:
response_object = {
'message': 'Card not found',
}
return make_response(jsonify(response_object)), 404
response_object = {
'message': 'Successfully loaded transfer_card',
'data': {
'transfer_card': transfer_card_schema.dump(card).data
},
}
return make_response(jsonify(response_object)), 200
shard = True
if ((shard_param == 'false') or
(not shard_distance)) or (g.user.lat == None
and g.user.lng == None):
shard = False
if shard:
nearby_users_filter = g.user.users_within_radius_filter(
shard_distance)
query = TransferCard.query.join(
TransferCard.user).filter(nearby_users_filter)
else:
only_bound = request.args.get(
'only_bound', 'true').lower() == 'true' #defaults true
if only_bound:
query = TransferCard.query.filter(
TransferCard.transfer_account_id != None)
else:
query = TransferCard.query
transfer_cards, total_items, total_pages, new_last_fetched = paginate_query(
query, TransferCard.updated)
response_object = {
'message': 'Successfully loaded transfer_cards',
'data': {
'transfer_cards':
transfer_cards_schema.dump(transfer_cards).data
},
'items': total_items,
'pages': total_pages,
'last_fetched': new_last_fetched
}
return make_response(jsonify(response_object)), 200
def get(self, credit_transfer_id):
transfer_account_ids = request.args.get('transfer_account_ids')
# Handle search parameters
# HANDLE PARAM : search_string - Any search string. An empty string (or None) will just return everything!
search_string = request.args.get('search_string') or ''
# HANDLE PARAM : params - Standard filter object. Exact same as the ones Metrics uses!
encoded_filters = request.args.get('params')
filters = process_transfer_filters(encoded_filters)
# HANDLE PARAM : order
# Valid orders types are: `ASC` and `DESC`
# Default: DESC
order_arg = request.args.get('order') or 'DESC'
if order_arg.upper() not in ['ASC', 'DESC']:
return {
'message':
'Invalid order value \'{}\'. Please use \'ASC\' or \'DESC\''.
format(order_arg)
}
order = asc if order_arg.upper() == 'ASC' else desc
# HANDLE PARAM: sort_by
# Valid orders types are: first_name, last_name, email, date_account_created, rank, balance, status
# Default: rank
sort_by_arg = request.args.get('sort_by') or 'rank'
if credit_transfer_id:
credit_transfer = CreditTransfer.query.get(credit_transfer_id)
if credit_transfer is None:
return make_response(
jsonify({'message': 'Credit transfer not found'})), 404
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = credit_transfer_schema.dump(credit_transfer).data
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_credit_transfer_schema.dump(credit_transfer).data
transfer_stats = []
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'data': {
'credit_transfer': result,
'transfer_stats': transfer_stats
}
}
return make_response(jsonify(response_object)), 200
else:
if transfer_account_ids:
# We're getting a list of transfer accounts - parse
try:
parsed_transfer_account_ids = list(
map(lambda x: int(x),
filter(None, transfer_account_ids.split(','))))
except Exception as e:
response_object = {'status': 'fail', 'message': str(e)}
return make_response(jsonify(response_object)), 400
if parsed_transfer_account_ids:
try:
query = generate_search_query(
search_string,
filters,
order,
sort_by_arg,
search_type=CREDIT_TRANSFER)
except Exception as e:
response_object = {'status': 'fail', 'message': str(e)}
return make_response(jsonify(response_object)), 200
final_query = query.filter(
or_(
CreditTransfer.recipient_transfer_account_id.in_(
parsed_transfer_account_ids),
CreditTransfer.sender_transfer_account_id.in_(
parsed_transfer_account_ids)))
credit_transfers, total_items, total_pages, new_last_fetched = paginate_query(
final_query, ignore_last_fetched=True)
if AccessControl.has_sufficient_tier(
g.user.roles, 'ADMIN', 'admin'):
result = credit_transfers_schema.dump(credit_transfers)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_credit_transfers_schema.dump(
credit_transfers)
return {
'status': 'success',
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'last_fetched': new_last_fetched,
'query_time': datetime.datetime.utcnow(),
'data': {
'credit_transfers': result.data
}
}
else:
try:
final_query = generate_search_query(
search_string,
filters,
order,
sort_by_arg,
search_type=CREDIT_TRANSFER)
except Exception as e:
response_object = {'status': 'fail', 'message': str(e)}
return make_response(jsonify(response_object)), 200
credit_transfers, total_items, total_pages, new_last_fetched = paginate_query(
final_query, ignore_last_fetched=True)
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = credit_transfers_schema.dump(credit_transfers)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_credit_transfers_schema.dump(credit_transfers)
return {
'status': 'success',
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'last_fetched': new_last_fetched,
'query_time': datetime.datetime.utcnow(),
'data': {
'credit_transfers': result.data
}
}
def get(self, transfer_account_id):
account_type_filter = request.args.get('account_type')
result = None
if transfer_account_id:
transfer_account = TransferAccount.query.get(transfer_account_id)
if transfer_account is None:
response_object = {
'message':
'No such transfer account: {}'.format(transfer_account_id),
}
return make_response(jsonify(response_object)), 400
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = transfer_account_schema.dump(transfer_account)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_account_schema.dump(transfer_account)
response_object = {
'message': 'Successfully Loaded.',
'data': {
'transfer_account': result.data,
}
}
return make_response(jsonify(response_object)), 201
else:
search_string = request.args.get('search_string') or ''
# HANDLE PARAM : params - Standard filter object. Exact same as the ones Metrics uses!
encoded_filters = request.args.get('params')
filters = process_transfer_filters(encoded_filters)
# HANDLE PARAM : order
# Valid orders types are: `ASC` and `DESC`
# Default: DESC
order_arg = request.args.get('order') or 'DESC'
if order_arg.upper() not in ['ASC', 'DESC']:
return {
'message':
'Invalid order value \'{}\'. Please use \'ASC\' or \'DESC\''
.format(order_arg)
}
order = asc if order_arg.upper() == 'ASC' else desc
# HANDLE PARAM: sort_by
# Valid orders types are: first_name, last_name, email, date_account_created, rank, balance, status
# Default: rank
sort_by_arg = request.args.get('sort_by') or 'rank'
base_query = generate_search_query(
search_string, filters, order,
sort_by_arg).filter(TransferAccount.is_ghost != True)
if account_type_filter == 'vendor':
transfer_accounts_query = base_query.filter_by(is_vendor=True)
elif account_type_filter == 'beneficiary':
transfer_accounts_query = base_query.filter_by(
is_beneficiary=True)
else:
pass
# Filter Contract, Float and Organisation Transfer Accounts
transfer_accounts_query = (base_query.filter(
TransferAccount.account_type == TransferAccountType.USER))
transfer_accounts, total_items, total_pages, new_last_fetched = paginate_query(
transfer_accounts_query)
if transfer_accounts is None:
response_object = {
'message': 'No transfer accounts',
}
return make_response(jsonify(response_object)), 400
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = transfer_accounts_schema.dump(transfer_accounts)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_accounts_schema.dump(transfer_accounts)
response_object = {
'message':
'Successfully Loaded.',
'items':
total_items,
'pages':
total_pages,
'last_fetched':
new_last_fetched,
'query_time':
datetime.datetime.utcnow().strftime("%m/%d/%Y, %H:%M:%S"),
'data': {
'transfer_accounts': result.data
}
}
return make_response(json.dumps(response_object), 200)
def get(self, credit_transfer_id):
transfer_account_ids = request.args.get('transfer_account_ids')
transfer_type = request.args.get('transfer_type', 'ALL')
get_transfer_stats = request.args.get('get_stats', False)
transfer_list = None
if transfer_type:
transfer_type = transfer_type.upper()
if credit_transfer_id:
credit_transfer = CreditTransfer.query.get(credit_transfer_id)
if credit_transfer is None:
return make_response(
jsonify({'message': 'Credit transfer not found'})), 404
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
transfer_list = credit_transfers_schema.dump([credit_transfer
]).data
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
transfer_list = view_credit_transfers_schema.dump(
[credit_transfer]).data
transfer_stats = []
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'data': {
'credit_transfer': transfer_list,
'transfer_stats': transfer_stats
}
}
return make_response(jsonify(response_object)), 200
else:
query = CreditTransfer.query
transfer_list = None
if transfer_type != 'ALL':
try:
transfer_type_enum = TransferTypeEnum[transfer_type]
query = query.filter(
CreditTransfer.transfer_type == transfer_type_enum)
except KeyError:
response_object = {
'message': 'Invalid Filter: Transfer Type ',
}
return make_response(jsonify(response_object)), 400
if transfer_account_ids:
# We're getting a list of transfer accounts - parse
try:
parsed_transfer_account_ids = list(
map(lambda x: int(x),
filter(None, transfer_account_ids.split(','))))
except ValueError:
response_object = {
'message': 'Invalid Filter: Transfer Account IDs ',
}
return make_response(jsonify(response_object)), 400
if parsed_transfer_account_ids:
query = query.filter(
or_(
CreditTransfer.recipient_transfer_account_id.in_(
parsed_transfer_account_ids),
CreditTransfer.sender_transfer_account_id.in_(
parsed_transfer_account_ids)))
transfers, total_items, total_pages = paginate_query(
query, CreditTransfer)
if get_transfer_stats:
transfer_stats = calculate_transfer_stats(
total_time_series=True)
else:
transfer_stats = None
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
transfer_list = credit_transfers_schema.dump(transfers).data
elif AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'view'):
transfer_list = view_credit_transfers_schema.dump(
transfers).data
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'data': {
'credit_transfers': transfer_list,
'transfer_stats': transfer_stats
}
}
return make_response(jsonify(response_object)), 200
def get(self, user_id):
can_see_full_details = AccessControl.has_suffient_role(
g.user.roles, {'ADMIN': 'admin'})
if not can_see_full_details:
public_serial_number = request.args.get('public_serial_number')
if public_serial_number:
user = User.query.filter_by(
public_serial_number=public_serial_number.strip()).first()
if user:
if user.default_transfer_account:
response_object = {
'message': 'Successfully found transfer account!',
'data': {
'balance':
user.default_transfer_account.balance
}
}
return make_response(jsonify(response_object)), 201
response_object = {
'message':
'No transfer_account for user: {}'.format(user),
}
return make_response(jsonify(response_object)), 400
response_object = {
'message':
'No user for public serial number: {}'.format(
public_serial_number),
}
return make_response(jsonify(response_object)), 400
response_object = {
'message': 'No public_serial_number provided',
}
return make_response(jsonify(response_object)), 400
account_type_filter = request.args.get('account_type')
if account_type_filter:
account_type_filter = account_type_filter.lower()
if user_id:
user = User.query.get(user_id)
#
# user.cashout_authorised()
if user is None:
response_object = {
'message': 'No such user: {}'.format(user_id),
}
return make_response(jsonify(response_object)), 400
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'data': {
'user': user_schema.dump(user).data
}
}
return make_response(jsonify(response_object)), 200
else:
if account_type_filter == 'beneficiary':
user_query = User.query.filter(User.has_beneficiary_role)
elif account_type_filter == 'vendor':
user_query = User.query.filter(User.has_vendor_role)
elif account_type_filter == 'admin':
user_query = User.query.filter(User.has_admin_role).order_by(
User.created.desc())
else:
user_query = User.query
users, total_items, total_pages = paginate_query(user_query, User)
if users is None:
response_object = {
'message': 'No users',
}
return make_response(jsonify(response_object)), 400
user_list = users_schema.dump(users).data
response_object = {
'message': 'Successfully Loaded.',
'pages': total_pages,
'items': total_items,
'data': {
'users': user_list,
}
}
return make_response(jsonify(response_object)), 200
def get(self, transfer_account_id):
account_type_filter = request.args.get('account_type')
result = None
if transfer_account_id:
transfer_account = TransferAccount.query.get(transfer_account_id)
if transfer_account is None:
response_object = {
'message':
'No such transfer account: {}'.format(transfer_account_id),
}
return make_response(jsonify(response_object)), 400
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = transfer_account_schema.dump(transfer_account)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_account_schema.dump(transfer_account)
response_object = {
'message': 'Successfully Loaded.',
'data': {
'transfer_account': result.data,
}
}
return make_response(jsonify(response_object)), 201
else:
base_query = TransferAccount.query.filter(
TransferAccount.is_ghost != True)
if account_type_filter == 'vendor':
transfer_accounts_query = base_query.filter_by(is_vendor=True)
elif account_type_filter == 'beneficiary':
transfer_accounts_query = base_query.filter_by(
is_beneficiary=True)
else:
pass
# Filter Contract, Float and Organisation Transfer Accounts
transfer_accounts_query = (base_query.filter(
TransferAccount.account_type == TransferAccountType.USER))
transfer_accounts, total_items, total_pages, new_last_fetched = paginate_query(
transfer_accounts_query)
if transfer_accounts is None:
response_object = {
'message': 'No transfer accounts',
}
return make_response(jsonify(response_object)), 400
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
result = transfer_accounts_schema.dump(transfer_accounts)
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
result = view_transfer_accounts_schema.dump(transfer_accounts)
response_object = {
'message':
'Successfully Loaded.',
'items':
total_items,
'pages':
total_pages,
'last_fetched':
new_last_fetched,
'query_time':
datetime.datetime.utcnow().strftime("%m/%d/%Y, %H:%M:%S"),
'data': {
'transfer_accounts': result.data
}
}
return make_response(json.dumps(response_object), 200)
def get(self, credit_transfer_id):
transfer_account_ids = request.args.get('transfer_account_ids')
transfer_type = request.args.get('transfer_type', 'ALL')
get_transfer_stats = False
transfer_list = None
if transfer_type:
transfer_type = transfer_type.upper()
if credit_transfer_id:
credit_transfer = CreditTransfer.query.get(credit_transfer_id)
if credit_transfer is None:
return make_response(
jsonify({'message': 'Credit transfer not found'})), 404
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
transfer_list = credit_transfers_schema.dump([credit_transfer
]).data
elif AccessControl.has_any_tier(g.user.roles, 'ADMIN'):
transfer_list = view_credit_transfers_schema.dump(
[credit_transfer]).data
transfer_stats = []
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'data': {
'credit_transfer': transfer_list,
'transfer_stats': transfer_stats
}
}
return make_response(jsonify(response_object)), 200
else:
query = CreditTransfer.query
transfer_list = None
if transfer_type != 'ALL':
try:
transfer_type_enum = TransferTypeEnum[transfer_type]
query = query.filter(
CreditTransfer.transfer_type == transfer_type_enum)
except KeyError:
response_object = {
'message': 'Invalid Filter: Transfer Type ',
}
return make_response(jsonify(response_object)), 400
if transfer_account_ids:
# We're getting a list of transfer accounts - parse
try:
parsed_transfer_account_ids = list(
map(lambda x: int(x),
filter(None, transfer_account_ids.split(','))))
except ValueError:
response_object = {
'message': 'Invalid Filter: Transfer Account IDs ',
}
return make_response(jsonify(response_object)), 400
if parsed_transfer_account_ids:
query = query.filter(
or_(
CreditTransfer.recipient_transfer_account_id.in_(
parsed_transfer_account_ids),
CreditTransfer.sender_transfer_account_id.in_(
parsed_transfer_account_ids)))
transfers, total_items, total_pages = paginate_query(
query, CreditTransfer)
#
# if get_transfer_stats:
# transfer_stats = calculate_transfer_stats(total_time_series=True)
# else:
# transfer_stats = None
transfer_stats = {
'total_distributed':
'15300.0000000000000000',
'total_spent':
0,
'total_exchanged':
0,
'has_transferred_count':
0,
'zero_balance_count':
0,
'total_beneficiaries':
3,
'total_users':
3,
'master_wallet_balance':
0,
'daily_transaction_volume': [{
'date': '2020-04-29T07:05:01.771621',
'volume': 0
}],
'daily_disbursement_volume': [{
'date':
'2020-04-29T00:00:00',
'volume': ('300.0000000000000000')
}, {
'date':
'2020-04-28T00:00:00',
'volume':
'15000.0000000000000000'
}],
'transfer_use_breakdown': [],
'last_day_volume': {
'date': '2020-04-29T07:05:01.771617',
'volume': 0
},
'filter_active':
False
}
if AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'admin'):
transfer_list = credit_transfers_schema.dump(transfers).data
elif AccessControl.has_sufficient_tier(g.user.roles, 'ADMIN',
'view'):
transfer_list = view_credit_transfers_schema.dump(
transfers).data
response_object = {
'status': 'success',
'message': 'Successfully Loaded.',
'items': total_items,
'pages': total_pages,
'data': {
'credit_transfers': transfer_list,
'transfer_stats': transfer_stats
}
}
return make_response(jsonify(response_object)), 200
