* WIP: disable counting total table size by default
* Remove commented tests since PUT is no longer supported
* Fix tests for invalid range which require count
* Do not report count in PATCH response if not asked
* Return count of deleted items only if asked
* Return count for bulk insert when requested
* Changelog entry
* WIP: remove non-openapi root spec
* Refactor ContentType
Different endpoints will favor one type over another
* Permit different Accept headers per endpoint
* Lint
* Add charset to Content-Type only when used as a header
Keep it out of error messages
* Accept: */* is last resort, not first
* Changelog
* makeMimeList consistently
* Remove schema description from OPTIONS response
* Allow a singular entity to be returned from an update
Since a `PATCH` will be an update that could affect many rows, there might be
more than one object returned. By allowing asking for a singular response,
the/an object will be returned instead of a list. This is useful in cases when
the `PATCH` is against single entity (i.e. `/items?pkey=eq.99`).
* Add tests for plurality=singular for `PATCH` requests
* Disallow updating more than one row if `plurality=singular`
As discussed in #634, we don't want to allow updating several rows with
a `PATCH` request when the `Prefer` header specifies
`return=representation;plurality=singular` as this would almost
certainly be a client error.
* Add test for patching multiple objects with singular response
Patching > 1 object with `return=representation;plurality=singular`
should return `400 Bad Request`.
* Only add singleton range for read API requests
* Disallow inserting more than one row if `plurality=singular`
Disallow inserting several rows with a `POST` request when the `Prefer`
header specifies `return=representation;plurality=singular` as this
would almost certainly be a client error.
* Only import `q` from `Text.InterpolatedString.Perl6`
* Update OpenAPI response for PATCH/POST to mention `plurality=singular`
The OpenAPI response for PATCH/POST requests now includes the `Prefer` value
`return=representation;plurality=singular`.
* Add entry in changelog
The database returns an array of key-value strings like `"k1=eq.hello
world"`. Haskell URL-encodes the portion after the equal sign and joins
them with `&`.
Includes updates to tests in Feature.InsertSpec: The CompoundPK has been
modified to have one Int and one String. We attempt to add a key with a
String that has spaces and other special characters. This requires that
the returned Location header is properly URL-encoded.
* Make middleware use ApiRequest rather than Request
* Fix outdated comments
* Use read-only transaction mode for read requests
This allows API requests against read replicas
Without exec the `postgrest` process is not run with PID 1 (it
is a child process of the shell that starts it). This means
signals send to the docker (like `docker stop` or ^C) will
not be handled correctly.
However, Linux treats PID 1 as special and sets the SIGTERM
handler to ignore by default. It is also necessary to install
a SIGTERM handler.
This commit adds `exec` to resolve this problem, as per the
recommendation in the Dockerfile documentation:
https://docs.docker.com/engine/reference/builder/#shell-form-entrypoint-example
Joe Nelson