dendrite/appservice/inthttp/client.go
Neil Alexander c45d0936b5
Generic-based internal HTTP API (#2626)
* Generic-based internal HTTP API (tested out on a few endpoints in the federation API)

* Add `PerformInvite`

* More tweaks

* Fix metric name

* Fix LookupStateIDs

* Lots of changes to clients

* Some serverside stuff

* Some error handling

* Use paths as metric names

* Revert "Use paths as metric names"

This reverts commit a9323a6a343f5ce6461a2e5bd570fe06465f1b15.

* Namespace metric names

* Remove duplicate entry

* Remove another duplicate entry

* Tweak error handling

* Some more tweaks

* Update error behaviour

* Some more error tweaking

* Fix API path for `PerformDeleteKeys`

* Fix another path

* Tweak federation client proxying

* Fix another path

* Don't return typed nils

* Some more tweaks, not that it makes any difference

* Tweak federation client proxying

* Maybe fix the key backup test
2022-08-11 15:29:33 +01:00

61 lines
1.6 KiB
Go

package inthttp
import (
"context"
"errors"
"net/http"
"github.com/matrix-org/dendrite/appservice/api"
"github.com/matrix-org/dendrite/internal/httputil"
)
// HTTP paths for the internal HTTP APIs
const (
AppServiceRoomAliasExistsPath = "/appservice/RoomAliasExists"
AppServiceUserIDExistsPath = "/appservice/UserIDExists"
)
// httpAppServiceQueryAPI contains the URL to an appservice query API and a
// reference to a httpClient used to reach it
type httpAppServiceQueryAPI struct {
appserviceURL string
httpClient *http.Client
}
// NewAppserviceClient creates a AppServiceQueryAPI implemented by talking
// to a HTTP POST API.
// If httpClient is nil an error is returned
func NewAppserviceClient(
appserviceURL string,
httpClient *http.Client,
) (api.AppServiceInternalAPI, error) {
if httpClient == nil {
return nil, errors.New("NewRoomserverAliasAPIHTTP: httpClient is <nil>")
}
return &httpAppServiceQueryAPI{appserviceURL, httpClient}, nil
}
// RoomAliasExists implements AppServiceQueryAPI
func (h *httpAppServiceQueryAPI) RoomAliasExists(
ctx context.Context,
request *api.RoomAliasExistsRequest,
response *api.RoomAliasExistsResponse,
) error {
return httputil.CallInternalRPCAPI(
"RoomAliasExists", h.appserviceURL+AppServiceRoomAliasExistsPath,
h.httpClient, ctx, request, response,
)
}
// UserIDExists implements AppServiceQueryAPI
func (h *httpAppServiceQueryAPI) UserIDExists(
ctx context.Context,
request *api.UserIDExistsRequest,
response *api.UserIDExistsResponse,
) error {
return httputil.CallInternalRPCAPI(
"UserIDExists", h.appserviceURL+AppServiceUserIDExistsPath,
h.httpClient, ctx, request, response,
)
}