117 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			117 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
// Copyright 2016 The Gogs Authors. All rights reserved.
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// Copyright 2019 The Gitea Authors. All rights reserved.
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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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	"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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	api "code.gitea.io/gitea/modules/structs"
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)
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// GetBranch get a branch of a repository
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func GetBranch(ctx *context.APIContext) {
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	// swagger:operation GET /repos/{owner}/{repo}/branches/{branch} repository repoGetBranch
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	// ---
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	// summary: Retrieve a specific branch from a repository, including its effective branch protection
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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: branch
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	//   in: path
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	//   description: branch to get
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	//   type: string
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	//   required: true
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/Branch"
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	if ctx.Repo.TreePath != "" {
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		// if TreePath != "", then URL contained extra slashes
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		// (i.e. "master/subbranch" instead of "master"), so branch does
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		// not exist
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		ctx.NotFound()
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		return
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	}
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	branch, err := ctx.Repo.Repository.GetBranch(ctx.Repo.BranchName)
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	if err != nil {
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		if git.IsErrBranchNotExist(err) {
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			ctx.NotFound(err)
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		} else {
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			ctx.Error(500, "GetBranch", err)
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		}
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		return
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	}
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	c, err := branch.GetCommit()
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	if err != nil {
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		ctx.Error(500, "GetCommit", err)
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		return
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	}
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	branchProtection, err := ctx.Repo.Repository.GetBranchProtection(ctx.Repo.BranchName)
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	if err != nil {
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		ctx.Error(500, "GetBranchProtection", err)
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		return
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	}
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	ctx.JSON(200, convert.ToBranch(ctx.Repo.Repository, branch, c, branchProtection, ctx.User))
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}
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// ListBranches list all the branches of a repository
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func ListBranches(ctx *context.APIContext) {
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	// swagger:operation GET /repos/{owner}/{repo}/branches repository repoListBranches
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	// ---
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	// summary: List a repository's branches
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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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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/BranchList"
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	branches, err := ctx.Repo.Repository.GetBranches()
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	if err != nil {
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		ctx.Error(500, "GetBranches", err)
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		return
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	}
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	apiBranches := make([]*api.Branch, len(branches))
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	for i := range branches {
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		c, err := branches[i].GetCommit()
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		if err != nil {
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			ctx.Error(500, "GetCommit", err)
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			return
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		}
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		branchProtection, err := ctx.Repo.Repository.GetBranchProtection(branches[i].Name)
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		if err != nil {
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			ctx.Error(500, "GetBranchProtection", err)
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			return
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		}
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		apiBranches[i] = convert.ToBranch(ctx.Repo.Repository, branches[i], c, branchProtection, ctx.User)
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	}
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	ctx.JSON(200, &apiBranches)
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}
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