dendrite/userapi/inthttp/client.go
Kegsay e15a8042a1
BREAKING: Make eduserver/appservice use userapi (#1138)
* BREAKING: Make eduserver/appservice use userapi

This is a breaking change because this PR restructures how the AS API
tracks its position in Kafka streams. Previously, it used the account DB
to store partition offsets. However, this is also being used by `clientapi`
for the same purpose, which is bad (each component needs to store offsets
independently or else you might lose messages across restarts). This PR
changes this behaviour to now store partition offsets in the `appservice`
database.

This means that:
 - Upon restart, the `appservice` component will attempt to replay all
   room events from the beginning of time.
 - An additional table will be created in the appservice database, which
   in and of itself is backwards compatible.

* Return ErrorConflict
2020-06-16 17:39:56 +01:00

121 lines
3.8 KiB
Go

// Copyright 2020 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package inthttp
import (
"context"
"errors"
"net/http"
"github.com/matrix-org/dendrite/internal/httputil"
"github.com/matrix-org/dendrite/userapi/api"
"github.com/opentracing/opentracing-go"
)
// HTTP paths for the internal HTTP APIs
const (
PerformDeviceCreationPath = "/userapi/performDeviceCreation"
PerformAccountCreationPath = "/userapi/performAccountCreation"
QueryProfilePath = "/userapi/queryProfile"
QueryAccessTokenPath = "/userapi/queryAccessToken"
QueryDevicesPath = "/userapi/queryDevices"
QueryAccountDataPath = "/userapi/queryAccountData"
)
// NewUserAPIClient creates a UserInternalAPI implemented by talking to a HTTP POST API.
// If httpClient is nil an error is returned
func NewUserAPIClient(
apiURL string,
httpClient *http.Client,
) (api.UserInternalAPI, error) {
if httpClient == nil {
return nil, errors.New("NewUserAPIClient: httpClient is <nil>")
}
return &httpUserInternalAPI{
apiURL: apiURL,
httpClient: httpClient,
}, nil
}
type httpUserInternalAPI struct {
apiURL string
httpClient *http.Client
}
func (h *httpUserInternalAPI) PerformAccountCreation(
ctx context.Context,
request *api.PerformAccountCreationRequest,
response *api.PerformAccountCreationResponse,
) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "PerformAccountCreation")
defer span.Finish()
apiURL := h.apiURL + PerformAccountCreationPath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
}
func (h *httpUserInternalAPI) PerformDeviceCreation(
ctx context.Context,
request *api.PerformDeviceCreationRequest,
response *api.PerformDeviceCreationResponse,
) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "PerformDeviceCreation")
defer span.Finish()
apiURL := h.apiURL + PerformDeviceCreationPath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
}
func (h *httpUserInternalAPI) QueryProfile(
ctx context.Context,
request *api.QueryProfileRequest,
response *api.QueryProfileResponse,
) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryProfile")
defer span.Finish()
apiURL := h.apiURL + QueryProfilePath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
}
func (h *httpUserInternalAPI) QueryAccessToken(
ctx context.Context,
request *api.QueryAccessTokenRequest,
response *api.QueryAccessTokenResponse,
) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryAccessToken")
defer span.Finish()
apiURL := h.apiURL + QueryAccessTokenPath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
}
func (h *httpUserInternalAPI) QueryDevices(ctx context.Context, req *api.QueryDevicesRequest, res *api.QueryDevicesResponse) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryDevices")
defer span.Finish()
apiURL := h.apiURL + QueryDevicesPath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, req, res)
}
func (h *httpUserInternalAPI) QueryAccountData(ctx context.Context, req *api.QueryAccountDataRequest, res *api.QueryAccountDataResponse) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryAccountData")
defer span.Finish()
apiURL := h.apiURL + QueryAccountDataPath
return httputil.PostJSON(ctx, span, h.httpClient, apiURL, req, res)
}