mirror of
https://github.com/go-gitea/gitea
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_This is a different approach to #20267, I took the liberty of adapting some parts, see below_ ## Context In some cases, a weebhook endpoint requires some kind of authentication. The usual way is by sending a static `Authorization` header, with a given token. For instance: - Matrix expects a `Bearer <token>` (already implemented, by storing the header cleartext in the metadata - which is buggy on retry #19872) - TeamCity #18667 - Gitea instances #20267 - SourceHut https://man.sr.ht/graphql.md#authentication-strategies (this is my actual personal need :) ## Proposed solution Add a dedicated encrypt column to the webhook table (instead of storing it as meta as proposed in #20267), so that it gets available for all present and future hook types (especially the custom ones #19307). This would also solve the buggy matrix retry #19872. As a first step, I would recommend focusing on the backend logic and improve the frontend at a later stage. For now the UI is a simple `Authorization` field (which could be later customized with `Bearer` and `Basic` switches): ![2022-08-23-142911](https://user-images.githubusercontent.com/3864879/186162483-5b721504-eef5-4932-812e-eb96a68494cc.png) The header name is hard-coded, since I couldn't fine any usecase justifying otherwise. ## Questions - What do you think of this approach? @justusbunsi @Gusted @silverwind - ~~How are the migrations generated? Do I have to manually create a new file, or is there a command for that?~~ - ~~I started adding it to the API: should I complete it or should I drop it? (I don't know how much the API is actually used)~~ ## Done as well: - add a migration for the existing matrix webhooks and remove the `Authorization` logic there _Closes #19872_ Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com> Co-authored-by: Gusted <williamzijl7@hotmail.com> Co-authored-by: delvh <dev.lh@web.de>
309 lines
7.7 KiB
Go
309 lines
7.7 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Copyright 2020 The Gitea Authors.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repo
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import (
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"net/http"
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"code.gitea.io/gitea/models/perm"
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"code.gitea.io/gitea/models/webhook"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/convert"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/setting"
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api "code.gitea.io/gitea/modules/structs"
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"code.gitea.io/gitea/modules/web"
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"code.gitea.io/gitea/routers/api/v1/utils"
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webhook_service "code.gitea.io/gitea/services/webhook"
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)
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// ListHooks list all hooks of a repository
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func ListHooks(ctx *context.APIContext) {
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// swagger:operation GET /repos/{owner}/{repo}/hooks repository repoListHooks
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// ---
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// summary: List the hooks in a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: page
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// in: query
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// description: page number of results to return (1-based)
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// type: integer
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// - name: limit
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// in: query
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// description: page size of results
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// type: integer
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// responses:
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// "200":
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// "$ref": "#/responses/HookList"
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opts := &webhook.ListWebhookOptions{
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ListOptions: utils.GetListOptions(ctx),
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RepoID: ctx.Repo.Repository.ID,
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}
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count, err := webhook.CountWebhooksByOpts(opts)
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if err != nil {
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ctx.InternalServerError(err)
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return
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}
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hooks, err := webhook.ListWebhooksByOpts(ctx, opts)
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if err != nil {
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ctx.InternalServerError(err)
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return
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}
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apiHooks := make([]*api.Hook, len(hooks))
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for i := range hooks {
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apiHooks[i], err = convert.ToHook(ctx.Repo.RepoLink, hooks[i])
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if err != nil {
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ctx.InternalServerError(err)
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return
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}
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}
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ctx.SetTotalCountHeader(count)
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ctx.JSON(http.StatusOK, &apiHooks)
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}
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// GetHook get a repo's hook by id
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func GetHook(ctx *context.APIContext) {
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// swagger:operation GET /repos/{owner}/{repo}/hooks/{id} repository repoGetHook
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// ---
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// summary: Get a hook
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: id
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// in: path
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// description: id of the hook to get
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// type: integer
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// format: int64
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// required: true
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// responses:
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// "200":
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// "$ref": "#/responses/Hook"
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// "404":
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// "$ref": "#/responses/notFound"
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repo := ctx.Repo
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hookID := ctx.ParamsInt64(":id")
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hook, err := utils.GetRepoHook(ctx, repo.Repository.ID, hookID)
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if err != nil {
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return
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}
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apiHook, err := convert.ToHook(repo.RepoLink, hook)
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if err != nil {
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ctx.InternalServerError(err)
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return
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}
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ctx.JSON(http.StatusOK, apiHook)
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}
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// TestHook tests a hook
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func TestHook(ctx *context.APIContext) {
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// swagger:operation POST /repos/{owner}/{repo}/hooks/{id}/tests repository repoTestHook
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// ---
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// summary: Test a push webhook
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: id
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// in: path
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// description: id of the hook to test
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// type: integer
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// format: int64
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// required: true
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// - name: ref
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// in: query
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// description: "The name of the commit/branch/tag, indicates which commit will be loaded to the webhook payload."
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// type: string
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// required: false
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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if ctx.Repo.Commit == nil {
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// if repo does not have any commits, then don't send a webhook
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ctx.Status(http.StatusNoContent)
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return
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}
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ref := git.BranchPrefix + ctx.Repo.Repository.DefaultBranch
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if r := ctx.FormTrim("ref"); r != "" {
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ref = r
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}
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hookID := ctx.ParamsInt64(":id")
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hook, err := utils.GetRepoHook(ctx, ctx.Repo.Repository.ID, hookID)
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if err != nil {
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return
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}
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commit := convert.ToPayloadCommit(ctx.Repo.Repository, ctx.Repo.Commit)
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commitID := ctx.Repo.Commit.ID.String()
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if err := webhook_service.PrepareWebhook(ctx, hook, webhook.HookEventPush, &api.PushPayload{
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Ref: ref,
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Before: commitID,
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After: commitID,
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CompareURL: setting.AppURL + ctx.Repo.Repository.ComposeCompareURL(commitID, commitID),
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Commits: []*api.PayloadCommit{commit},
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TotalCommits: 1,
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HeadCommit: commit,
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Repo: convert.ToRepo(ctx.Repo.Repository, perm.AccessModeNone),
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Pusher: convert.ToUserWithAccessMode(ctx.Doer, perm.AccessModeNone),
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Sender: convert.ToUserWithAccessMode(ctx.Doer, perm.AccessModeNone),
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}); err != nil {
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ctx.Error(http.StatusInternalServerError, "PrepareWebhook: ", err)
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return
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}
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ctx.Status(http.StatusNoContent)
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}
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// CreateHook create a hook for a repository
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func CreateHook(ctx *context.APIContext) {
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// swagger:operation POST /repos/{owner}/{repo}/hooks repository repoCreateHook
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// ---
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// summary: Create a hook
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// consumes:
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// - application/json
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: body
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// in: body
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// schema:
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// "$ref": "#/definitions/CreateHookOption"
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// responses:
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// "201":
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// "$ref": "#/responses/Hook"
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form := web.GetForm(ctx).(*api.CreateHookOption)
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if !utils.CheckCreateHookOption(ctx, form) {
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return
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}
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utils.AddRepoHook(ctx, form)
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}
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// EditHook modify a hook of a repository
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func EditHook(ctx *context.APIContext) {
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// swagger:operation PATCH /repos/{owner}/{repo}/hooks/{id} repository repoEditHook
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// ---
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// summary: Edit a hook in a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: id
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// in: path
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// description: index of the hook
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// type: integer
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// format: int64
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// required: true
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// - name: body
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// in: body
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// schema:
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// "$ref": "#/definitions/EditHookOption"
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// responses:
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// "200":
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// "$ref": "#/responses/Hook"
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form := web.GetForm(ctx).(*api.EditHookOption)
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hookID := ctx.ParamsInt64(":id")
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utils.EditRepoHook(ctx, form, hookID)
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}
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// DeleteHook delete a hook of a repository
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func DeleteHook(ctx *context.APIContext) {
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// swagger:operation DELETE /repos/{owner}/{repo}/hooks/{id} repository repoDeleteHook
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// ---
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// summary: Delete a hook in a repository
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// produces:
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// - application/json
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// parameters:
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// - name: owner
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// in: path
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// description: owner of the repo
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// type: string
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// required: true
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// - name: repo
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// in: path
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// description: name of the repo
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// type: string
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// required: true
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// - name: id
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// in: path
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// description: id of the hook to delete
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// type: integer
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// format: int64
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// required: true
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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// "404":
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// "$ref": "#/responses/notFound"
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if err := webhook.DeleteWebhookByRepoID(ctx.Repo.Repository.ID, ctx.ParamsInt64(":id")); err != nil {
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if webhook.IsErrWebhookNotExist(err) {
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ctx.NotFound()
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} else {
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ctx.Error(http.StatusInternalServerError, "DeleteWebhookByRepoID", err)
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}
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return
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}
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ctx.Status(http.StatusNoContent)
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}
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