graphql-engine/server/src-rsr/migrations/31_to_32.sql
Vamshi Surabhi b84db36ebb
allow custom mutations through actions (#3042)
* basic doc for actions

* custom_types, sync and async actions

* switch to graphql-parser-hs on github

* update docs

* metadata import/export

* webhook calls are now supported

* relationships in sync actions

* initialise.sql is now in sync with the migration file

* fix metadata tests

* allow specifying arguments of actions

* fix blacklist check on check_build_worthiness job

* track custom_types and actions related tables

* handlers are now triggered on async actions

* default to pgjson unless a field is involved in relationships, for generating definition list

* use 'true' for action filter for non admin role

* fix create_action_permission sql query

* drop permissions when dropping an action

* add a hdb_role view (and relationships) to fetch all roles in the system

* rename 'webhook' key in action definition to 'handler'

* allow templating actions wehook URLs with env vars

* add 'update_action' /v1/query type

* allow forwarding client headers by setting `forward_client_headers` in action definition

* add 'headers' configuration in action definition

* handle webhook error response based on status codes

* support array relationships for custom types

* implement single row mutation, see https://github.com/hasura/graphql-engine/issues/3731

* single row mutation: rename 'pk_columns' -> 'columns' and no-op refactor

* use top level primary key inputs for delete_by_pk & account select permissions for single row mutations

* use only REST semantics to resolve the webhook response

* use 'pk_columns' instead of 'columns' for update_by_pk input

* add python basic tests for single row mutations

* add action context (name) in webhook payload

* Async action response is accessible for non admin roles only if
  the request session vars equals to action's

* clean nulls, empty arrays for actions, custom types in export metadata

* async action mutation returns only the UUID of the action

* unit tests for URL template parser

* Basic sync actions python tests

* fix output in async query & add async tests

* add admin secret header in async actions python test

* document async action architecture in Resolve/Action.hs file

* support actions returning array of objects

* tests for list type response actions

* update docs with actions and custom types metadata API reference

* update actions python tests as per #f8e1330

Co-authored-by: Tirumarai Selvan <tirumarai.selvan@gmail.com>
Co-authored-by: Aravind Shankar <face11301@gmail.com>
Co-authored-by: Rakesh Emmadi <12475069+rakeshkky@users.noreply.github.com>
2020-02-13 23:08:23 +05:30

51 lines
1.3 KiB
SQL

CREATE TABLE hdb_catalog.hdb_action
(
action_name TEXT PRIMARY KEY,
action_defn JSONB NOT NULL,
comment TEXT NULL,
is_system_defined boolean default false
);
CREATE TABLE hdb_catalog.hdb_action_permission
(
action_name TEXT NOT NULL,
role_name TEXT NOT NULL,
definition JSONB NOT NULL DEFAULT '{}'::jsonb,
comment TEXT NULL,
PRIMARY KEY (action_name, role_name),
FOREIGN KEY (action_name) REFERENCES hdb_catalog.hdb_action(action_name) ON UPDATE CASCADE
);
CREATE TABLE hdb_catalog.hdb_action_log
(
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
-- we deliberately do not reference the action name
-- because sometimes we may want to retain history
-- after dropping the action
action_name TEXT,
input_payload JSONB NOT NULL,
request_headers JSONB NOT NULL,
session_variables JSONB NOT NULL,
response_payload JSONB NULL,
errors JSONB NULL,
created_at timestamptz NOT NULL default now(),
response_received_at timestamptz NULL,
status text NOT NULL,
CHECK (status IN ('created', 'processing', 'completed', 'error'))
);
CREATE TABLE hdb_catalog.hdb_custom_types
(
custom_types jsonb NOT NULL
);
CREATE VIEW hdb_catalog.hdb_role AS
(
SELECT DISTINCT role_name FROM (
SELECT role_name FROM hdb_catalog.hdb_permission
UNION ALL
SELECT role_name FROM hdb_catalog.hdb_action_permission
) q
);