fixes https://github.com/hasura/graphql-engine/issues/6449
A while back we added [support for customizing JWT claims](https://github.com/hasura/graphql-engine/pull/3575) and this enabled to map a session variable to any value within the unregistered claims, but as reported in #6449 , users aren't able to map the `x-hasura-user-id` session variable to the `sub` standard JWT claim.
This PR fixes the above issue by allowing mapping session variables to standard JWT claims as well.
GitOrigin-RevId: d3e63d7580adac55eb212e0a1ecf7c33f5b3ac4b
This PR generalizes a bunch of metadata structures.
Most importantly, it changes `SourceCache` to hold existentially quantified values:
```
data BackendSourceInfo =
forall b. Backend b => BackendSourceInfo (SourceInfo b)
type SourceCache = HashMap SourceName BackendSourceInfo
```
This changes a *lot* of things throughout the code. For now, all code using the schema cache explicitly casts sources to Postgres, meaning that if any non-Postgres `SourceInfo` makes it to the cache, it'll be ignored.
That means that after this PR is submitted, we can split work between two different aspects:
- creating `SourceInfo` for other backends
- handling those other sources down the line
GitOrigin-RevId: fb9ea00f32e840fc33c5467896fb1dfa5283ab42
### Description
Our Prelude provides the very convenient `hoistMaybe :: Maybe b -> MaybeT m b`. This PR adds hlint rules to replace uses of `MaybeT $ pure $ x` with the cleaner `hoistMaybe x`, and rules to specifically replace `MaybeT $ pure Nothing` with `empty`.
GitOrigin-RevId: 7254f4954e34e4d7ca972dc7c12073d3ab8cb0b8
Fixes https://github.com/hasura/graphql-engine/issues/5704 by checking, for aggregate fields whether we are handling a numeric aggregation.
This PR also adds type information to `ColFld` such that we know the type of the field.
This is the second attempt. See #319 for a less invasive approach. @nicuveo suggested type information might be useful, and since it wasn't hard to add, I think this version is better as well.
GitOrigin-RevId: aa6a259fd5debe9466df6302839ddbbd0ea659b5
Earlier (pre catalog separation), the remote schema permissions were in `/v1/query`. This PR moves it to `/v1/metadata`.
GitOrigin-RevId: cb39d9df4cc2288f67231504e3a7909f2f8df4da
fixes https://github.com/hasura/graphql-engine/issues/2109
This PR accepts a new config `allowed_skew` in the JWT config to provide for some leeway while comparing the JWT expiry time.
GitOrigin-RevId: ef50cf77d8e2780478685096ed13794b5c4c9de4
Fixes https://github.com/hasura/graphql-engine/issues/6385
In the v1.3.4-beta.2 version, the SQL generated for a query action containing relationship and configured with permissions parsed the `x-hasura-user-id` session variable value through the `hasura.user` postgres setting instead of passing the session variables as an JSON object to the query as it was in v1.3.3.
This PR fixes the SQL generation to that of v1.3.3
Co-authored-by: Rakesh Emmadi <12475069+rakeshkky@users.noreply.github.com>
GitOrigin-RevId: 838ba812f89b51df7fcead81b9d3c2885dfa39b4
This PR is a combination of the following other PRs:
- #169: move HasHttpManager out of RQL.Types
- #170: move UserInfoM to Hasura.Session
- #179: delete dead code from RQL.Types
- #180: move event related code to EventTrigger
GitOrigin-RevId: d97608d7945f2c7a0a37e307369983653eb62eb1
### Description
This PR updates the graphql schema to be backend-agnostic. To do so, it also moves the definition of operators to `BackendSchema`, to be specified differently per backend.
GitOrigin-RevId: 35b9d2d1bff93fb68b872d6ab0d3d12ec12c1b93
Earlier, while creating the event trigger's internal postgres trigger, we used to get the name of the table from the `TG_TABLE_NAME` special trigger variable. Using this with normal tables works fine, but it breaks when the parent table is partitioned because we associate the ET configuration in the schema only with the original table (as it should be).
In this PR, we supply the table name and schema name through template variables instead of using `TG_TABLE_NAME` and `TG_TABLE_SCHEMA`, so that event triggers work with a partitioned table as well.
TODO:
- [x] Changelog
- [x] unit test (ET on partition table)
GitOrigin-RevId: 556376881a85525300dcf64da0611ee9ad387eb0
This is an incremental PR towards https://github.com/hasura/graphql-engine/pull/5797
Co-authored-by: Anon Ray <ecthiender@users.noreply.github.com>
GitOrigin-RevId: a6cb8c239b2ff840a0095e78845f682af0e588a9
* server: fix handling of empty array values in relationships of set_custom_types
* add a test for dropping the relationship
GitOrigin-RevId: abff138b0021647a1cb6c6c041c2ba53c1ff9b77
* Remove unused ExitCode constructors
* Simplify shutdown logic
* Update server/src-lib/Hasura/App.hs
Co-authored-by: Brandon Simmons <brandon@hasura.io>
* WIP: fix zombie thread issue
* Use forkCodensity for the schema sync thread
* Use forkCodensity for the oauthTokenUpdateWorker
* Use forkCodensity for the schema update processor thread
* Add deprecation notice
* Logger threads use Codensity
* Add the MonadFix instance for Codensity to get log-sender thread logs
* Move outIdleGC out to the top level, WIP
* Update forkImmortal fuction for more logging info
* add back the idle GC to Pro
* setupAuth
* use ImmortalThreadLog
* Fix tests
* Add another finally block
* loud warnings
* Change log level
* hlint
* Finalize the logger in the correct place
* Add ManagedT
* Update server/src-lib/Hasura/Server/Auth.hs
Co-authored-by: Brandon Simmons <brandon@hasura.io>
* Comments etc.
Co-authored-by: Brandon Simmons <brandon@hasura.io>
Co-authored-by: Naveen Naidu <naveennaidu479@gmail.com>
GitOrigin-RevId: 156065c5c3ace0e13d1997daef6921cc2e9f641c
Generalize TableCoreInfoRM, TableCoreCacheRT, some table metadata data types, generalize fromPGCol to fromCol, generalize some schema cache functions, prepare some enum schema cache code for generalization
GitOrigin-RevId: a65112bc1688e00fd707d27af087cb2585961da2
An incremental PR towards https://github.com/hasura/graphql-engine/pull/5797
- Expands `MonadMetadataStorage` with operations related to async actions and setting/updating metadata
GitOrigin-RevId: 53386b7b2d007e162050b826d0708897f0b4c8f6
Since PDV, introspection queries are parsed by a certain kind of reflection where during the GraphQL schema generation, we collect all GraphQL types used during schema generation to generate answers to introspection queries. This has a great advantage, namely that we don't need to keep track of which types are being used in our schema, as this information is extracted after the fact.
But what happens when we encounter two types with the same name in the GraphQL schema? Well, they better be the same, otherwise we likely made a programming error. So what do we do when we *do* encounter a conflict? So far, we've been throwing a rather generic error message, namely `found conflicting definitions for <typename> when collecting types from the schema`. It does not specify what the conflict is, or how it arose. In fact, I'm a little bit hesitant to output more information about what the conflict is, because we support many different kinds of GraphQL types, and these can have disagreements in many different ways. It'd be a bit tiring (not to mention error-prone) to spell this out explicitly for all types. And, in any case, at the moment our equality checks for types is incorrect anyway, as we are avoiding implementing a certain recursive equality checking algorithm.
As it turns out, type conflicts arise not just due to programming errors, but also arise naturally under certain configurations. @codingkarthik encountered an interesting case recently where adding a specific remote and a single unrelated database table would result in a conflict in our Relay schema. It was not readily visible how this conflict arose: this took significant engineering effort.
This adds stack traces to type collection, so that we can inform the user where the type conflict is taking place. The origin of the above conflict can easily be spotted using this PR. Here's a sample error message:
```
Found conflicting definitions for "PageInfo". The definition at "mutation_root.UpdateUser.favourites.anime.edges.node.characters.pageInfo" differs from the the definition at "query_root.test_connection.pageInfo"
```
Co-authored-by: Antoine Leblanc <antoine@hasura.io>
GitOrigin-RevId: d4c01c243022d8570b3c057b168a61c3033244ff
* Add update_by_pk test with more interesting permissions.
* Add new delete test with more interesting permissions.
* Fix byPk operations not providing all columns.
* Empty commit to unlock ci.
GitOrigin-RevId: eb1ca2cc4c59f421bc5fedf49bef91aa4bbdca94
This PR makes a bunch of schema generation code in Hasura.GraphQL.Schema backend-agnostic, by moving the backend-specific parts into a new BackendSchema type class. This way, the schema generation code can be reused for other backends, simply by implementing new instances of the BackendSchema type class.
This work is now in a state where the schema generators are sufficiently generic to accept the implementation of a new backend. That means that we can start exposing MS SQL schema. Execution is not implemented yet, of course.
The branch currently does not support computed fields or Relay. This is, in a sense, intentional: computed field support is normally baked into the schema generation (through the fieldSelection schema generator), and so this branch shows a programming technique that allows us to expose certain GraphQL schema depending on backend support. We can write support for computed fields and Relay at a later stage.
Co-authored-by: Antoine Leblanc <antoine@hasura.io>
GitOrigin-RevId: df369fc3d189cbda1b931d31678e9450a6601314
* Use local graphql-engine, WIP
* Implement cacheLookup and cacheStore
* Fix the key generatio ncode, deduplicate
* changelog
* More deduplication
* Run tests from this repo
* remove changelog
Co-authored-by: Anon Ray <rayanon004@gmail.com>
GitOrigin-RevId: 80d10c4dfdcadbe9f49ec50fe67aa981202c98c9
Accept new server flag --websocket-keepalive to control
websockets keep-alive interval
Co-authored-by: Auke Booij <auke@hasura.io>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* use only required session variables in multiplexed queries for subscriptions
This will reduce the load on Postgres when the result of a subscription
is not dependent on the session variables of the request
* add DerivingVia to the project wide extension list
* expose a more specific function to filter session variables
* improve documentation of session variables of a cohort
Co-Authored-By: Alexis King <lexi.lambda@gmail.com>
* fix bad rebase
* add test for checking only required session variables are used to make query
Co-authored-by: Alexis King <lexi.lambda@gmail.com>
Co-authored-by: Karthikeyan Chinnakonda <karthikeyan@hasura.io>
* add support for joining to remote interface and union fields
* add test for making a remote relationship with an Union type
* add CHANGELOG
* remove the pretty-simple library
* remove unused imports from Remote.hs
* Apply suggestions from code review
Co-authored-by: Brandon Simmons <brandon.m.simmons@gmail.com>
* support remote relationships against enum fields as well
* update CHANGELOG
Co-authored-by: Brandon Simmons <brandon.m.simmons@gmail.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
This issue was very tricky to track down, but fortunately easy to fix.
The interaction here is subtle enough that it’s difficult to put into
English what would go wrong in what circumstances, but the new unit test
captures precisely that interaction to ensure it remains fixed.
Add a backend type extension parameter to some RQL types, following the ideas of the paper "Trees that grow" (Najd & Jones 2016)
Co-authored-by: Antoine Leblanc <antoine@hasura.io>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* [skip ci] use the args while making the fieldParser
* modify the execution part of the remote queries
* parse union queries deeply
* add test for remote schema field validation
* add tests for validating remote query arguments
Co-authored-by: Auke Booij <auke@hasura.io>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* improve jsonpath parser to accept special characters and property tests for the same
* make the JWTClaimsMapValueG parametrizable
* add documentation in the JWT file
* modify processAuthZHeader
Co-authored-by: Karthikeyan Chinnakonda <karthikeyan@hasura.io>
Co-authored-by: Marion Schleifer <marion@hasura.io>
