forgejo-federation/routers/api/v1/repo/branch.go

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// Copyright 2016 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/routers/api/v1/convert"
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api "code.gitea.io/sdk/gitea"
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)
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// GetBranch get a branch of a repository
func GetBranch(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/branches/{branch} repository repoGetBranch
// ---
// summary: Retrieve a specific branch from a repository
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: branch
// in: path
// description: branch to get
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/Branch"
if ctx.Repo.TreePath != "" {
// if TreePath != "", then URL contained extra slashes
// (i.e. "master/subbranch" instead of "master"), so branch does
// not exist
ctx.Status(404)
return
}
branch, err := ctx.Repo.Repository.GetBranch(ctx.Repo.BranchName)
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if err != nil {
if models.IsErrBranchNotExist(err) {
ctx.Error(404, "GetBranch", err)
} else {
ctx.Error(500, "GetBranch", err)
}
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return
}
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c, err := branch.GetCommit()
if err != nil {
ctx.Error(500, "GetCommit", err)
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return
}
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ctx.JSON(200, convert.ToBranch(ctx.Repo.Repository, branch, c))
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}
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// ListBranches list all the branches of a repository
func ListBranches(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/branches repository repoListBranches
// ---
// summary: List a repository's branches
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/BranchList"
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branches, err := ctx.Repo.Repository.GetBranches()
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if err != nil {
ctx.Error(500, "GetBranches", err)
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return
}
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apiBranches := make([]*api.Branch, len(branches))
for i := range branches {
c, err := branches[i].GetCommit()
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if err != nil {
ctx.Error(500, "GetCommit", err)
return
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}
apiBranches[i] = convert.ToBranch(ctx.Repo.Repository, branches[i], c)
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}
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ctx.JSON(200, &apiBranches)
}