In the process of decoupling the schema parsers from the GraphQL Engine, we need to remove dependencies on `Hasura.Base.Error`.
First of all, we have avoided using `QErr` in schema parsers code, instead returning a more appropriate data type which can be converted to a `Hasura.Base.Error.QErr` later.
Secondly, we create a new `ParseErrorCode` type to represent parse failure types, which are then converted to a `Hasura.Base.Error.Code` later.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5181
GitOrigin-RevId: 8655e26adb1e7d5e3d552c77a8a403f987b53467
Updates to the latest version of autodocodec and uses the new features, in particular `discriminatedUnionCodec`.
This allows us to remove the `ValueWrapper*` types and `sumTypeCodec`. Sum types are now encoded as discriminated unions.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5155
GitOrigin-RevId: 20bfdc12b28d35db354c4a149b9175fab0b2b7d2
This is now the sole in-universe dependency of the schema parsers. As
such, we need to extract it as a library before we can extract the
schema parsers as a library.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5202
GitOrigin-RevId: fbe571855768e56dc8b8e259b8efe900de3ecc54
Rather than a homebrewed approach, we can use `make` to figure out when
it's necessary to regenerate our venv.
This Makefile will regenerate _requirements.txt_ from
_requirements-top-level.txt_ when the latter is changed.
It will also regenerate the venv when _requirements.txt_ is changed
(i.e. changes are pulled, or it's regenerated as described above).
`make` uses file/directory timestamps to figure out what to rebuild.
This is probably more reliable than expecting people to update a version
number whenever they change a file.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5152
GitOrigin-RevId: 24b27d49bf6c4ba1d57ac38ea38ae278216c6d66
This helps us use the same versions locally as in CI. If you're using the Nix setup, it guarantees it.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5111
GitOrigin-RevId: 6e00cd7a78593df1e60fac37cc1195aba60e488f
I tried re-freezing _server/tests-py/requirements-top-level.txt_
recently, and discovered that it caused the tests to fail.
This pins a couple of dependencies so that we can safely re-freeze.
Specifically:
- `cryptography` is pinned at v3.*
- `graphene` is pinned at v2.*
- `PyJWT` is pinned at v2.3.*
- `websocket-client` is pinned at v0.56.0 (this was done in
_requirements.txt_ already, but that file is supposed to be
regenerated)
Upgrading `SQLAlchemy` required changing PostgreSQL URLs to use
"postgresql://" as the URL scheme, not "postgres://".
Updating `ruamel.yaml` caused a few tests to fail as we are passing
`ruamel.yaml.scalarstring.LiteralScalarString` values as header values.
This is fixed by explicitly converting header values to strings.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5120
GitOrigin-RevId: 9c12a3013c3d1f23dddbe781037663838b23f6f5
I got a flaky test run recently, in which some Data Connectors tests in
_tests-hspec_ failed. The failure was not very helpful, but the log
output contained this message:
> Network.Socket.bind: resource busy (Address already in use)
I _think_ this was caused by killing the Data Connectors mock agent
thread, but not waiting for the server to stop. `Async.cancel` should
handle this, as it waits for the thread to stop.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5121
GitOrigin-RevId: 3419dce2fc5ff52e3a6f2d452ea44dd85b326452
Makes the init specs shorter by using `shouldBe` instead of `shouldSatisfy` wherever possible. This also makes test failures more expressive.
It also simplifies boolean logic in most places, following HLint warnings. These changes brought to you by `hlint --refactor`, which is basically magic.
I have left some redundancy in the boolean logic for clarity, along with the appropriate HLint suppressions.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5087
GitOrigin-RevId: 52bf3626be2615e6a32a0fc0e8be19cca31ee4ad
This introduces an `ErrorMessage` newtype which wraps `Text` in a manner which is designed to be easy to construct, and difficult to deconstruct.
It provides functionality similar to `Data.Text.Extended`, but designed _only_ for error messages. Error messages are constructed through `fromString`, concatenation, or the `toErrorValue` function, which is designed to be overridden for all meaningful domain types that might show up in an error message. Notably, there are not and should never be instances of `ToErrorValue` for `String`, `Text`, `Int`, etc. This is so that we correctly represent the value in a way that is specific to its type. For example, all `Name` values (from the _graphql-parser-hs_ library) are single-quoted now; no exceptions.
I have mostly had to add `instance ToErrorValue` for various backend types (and also add newtypes where necessary). Some of these are not strictly necessary for this changeset, as I had bigger aspirations when I started. These aspirations have been tempered by trying and failing twice.
As such, in this changeset, I have started by introducing this type to the `parseError` and `parseErrorWith` functions. In the future, I would like to extend this to the `QErr` record and the various `throwError` functions, but this is a much larger task and should probably be done in stages.
For now, `toErrorMessage` and `fromErrorMessage` are provided for conversion to and from `Text`, but the intent is to stop exporting these once all error messages are converted to the new type.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5018
GitOrigin-RevId: 84b37e238992e4312255a87ca44f41af65e2d89a
This removes the one remaining instance of `unsafeMkName` in production
code, uses `G.name` where possible in tests, and ignores instances where
it's not possible (such as `instance Arbitrary G.Name`).
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5074
GitOrigin-RevId: d8049edf1f1bc2ef25f34874ef5bd5a5934bd33d
