145 lines
3.9 KiB
Go
145 lines
3.9 KiB
Go
// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package inthttp
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import (
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"context"
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"errors"
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"net/http"
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"github.com/matrix-org/dendrite/internal/httputil"
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"github.com/matrix-org/dendrite/keyserver/api"
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userapi "github.com/matrix-org/dendrite/userapi/api"
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"github.com/opentracing/opentracing-go"
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)
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// HTTP paths for the internal HTTP APIs
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const (
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PerformUploadKeysPath = "/keyserver/performUploadKeys"
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PerformClaimKeysPath = "/keyserver/performClaimKeys"
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QueryKeysPath = "/keyserver/queryKeys"
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QueryKeyChangesPath = "/keyserver/queryKeyChanges"
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QueryOneTimeKeysPath = "/keyserver/queryOneTimeKeys"
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)
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// NewKeyServerClient creates a KeyInternalAPI implemented by talking to a HTTP POST API.
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// If httpClient is nil an error is returned
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func NewKeyServerClient(
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apiURL string,
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httpClient *http.Client,
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) (api.KeyInternalAPI, error) {
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if httpClient == nil {
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return nil, errors.New("NewKeyServerClient: httpClient is <nil>")
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}
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return &httpKeyInternalAPI{
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apiURL: apiURL,
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httpClient: httpClient,
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}, nil
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}
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type httpKeyInternalAPI struct {
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apiURL string
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httpClient *http.Client
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}
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func (h *httpKeyInternalAPI) SetUserAPI(i userapi.UserInternalAPI) {
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// no-op: doesn't need it
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}
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func (h *httpKeyInternalAPI) PerformClaimKeys(
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ctx context.Context,
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request *api.PerformClaimKeysRequest,
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response *api.PerformClaimKeysResponse,
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) {
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span, ctx := opentracing.StartSpanFromContext(ctx, "PerformClaimKeys")
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defer span.Finish()
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apiURL := h.apiURL + PerformClaimKeysPath
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err := httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
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if err != nil {
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response.Error = &api.KeyError{
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Err: err.Error(),
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}
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}
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}
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func (h *httpKeyInternalAPI) PerformUploadKeys(
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ctx context.Context,
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request *api.PerformUploadKeysRequest,
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response *api.PerformUploadKeysResponse,
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) {
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span, ctx := opentracing.StartSpanFromContext(ctx, "PerformUploadKeys")
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defer span.Finish()
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apiURL := h.apiURL + PerformUploadKeysPath
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err := httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
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if err != nil {
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response.Error = &api.KeyError{
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Err: err.Error(),
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}
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}
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}
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func (h *httpKeyInternalAPI) QueryKeys(
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ctx context.Context,
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request *api.QueryKeysRequest,
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response *api.QueryKeysResponse,
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) {
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span, ctx := opentracing.StartSpanFromContext(ctx, "QueryKeys")
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defer span.Finish()
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apiURL := h.apiURL + QueryKeysPath
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err := httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
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if err != nil {
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response.Error = &api.KeyError{
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Err: err.Error(),
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}
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}
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}
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func (h *httpKeyInternalAPI) QueryOneTimeKeys(
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ctx context.Context,
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request *api.QueryOneTimeKeysRequest,
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response *api.QueryOneTimeKeysResponse,
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) {
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span, ctx := opentracing.StartSpanFromContext(ctx, "QueryOneTimeKeys")
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defer span.Finish()
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apiURL := h.apiURL + QueryOneTimeKeysPath
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err := httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
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if err != nil {
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response.Error = &api.KeyError{
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Err: err.Error(),
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}
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}
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}
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func (h *httpKeyInternalAPI) QueryKeyChanges(
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ctx context.Context,
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request *api.QueryKeyChangesRequest,
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response *api.QueryKeyChangesResponse,
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) {
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span, ctx := opentracing.StartSpanFromContext(ctx, "QueryKeyChanges")
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defer span.Finish()
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apiURL := h.apiURL + QueryKeyChangesPath
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err := httputil.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
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if err != nil {
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response.Error = &api.KeyError{
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Err: err.Error(),
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}
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}
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}
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