@ -26,6 +26,7 @@ import (
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/notification"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/web"
@ -33,6 +34,7 @@ import (
asymkey_service "code.gitea.io/gitea/services/asymkey"
"code.gitea.io/gitea/services/automerge"
"code.gitea.io/gitea/services/forms"
"code.gitea.io/gitea/services/gitdiff"
issue_service "code.gitea.io/gitea/services/issue"
pull_service "code.gitea.io/gitea/services/pull"
repo_service "code.gitea.io/gitea/services/repository"
@ -1323,3 +1325,137 @@ func GetPullRequestCommits(ctx *context.APIContext) {
ctx . JSON ( http . StatusOK , & apiCommits )
}
// GetPullRequestFiles gets all changed files associated with a given PR
func GetPullRequestFiles ( ctx * context . APIContext ) {
// swagger:operation GET /repos/{owner}/{repo}/pulls/{index}/files repository repoGetPullRequestFiles
// ---
// summary: Get changed files for a pull request
// 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: index
// in: path
// description: index of the pull request to get
// type: integer
// format: int64
// required: true
// - name: skip-to
// in: query
// description: skip to given file
// type: string
// - name: whitespace
// in: query
// description: whitespace behavior
// type: string
// enum: [ignore-all, ignore-change, ignore-eol, show-all]
// - name: page
// in: query
// description: page number of results to return (1-based)
// type: integer
// - name: limit
// in: query
// description: page size of results
// type: integer
// responses:
// "200":
// "$ref": "#/responses/ChangedFileList"
// "404":
// "$ref": "#/responses/notFound"
pr , err := issues_model . GetPullRequestByIndex ( ctx , ctx . Repo . Repository . ID , ctx . ParamsInt64 ( ":index" ) )
if err != nil {
if issues_model . IsErrPullRequestNotExist ( err ) {
ctx . NotFound ( )
} else {
ctx . Error ( http . StatusInternalServerError , "GetPullRequestByIndex" , err )
}
return
}
if err := pr . LoadBaseRepo ( ) ; err != nil {
ctx . InternalServerError ( err )
return
}
if err := pr . LoadHeadRepo ( ) ; err != nil {
ctx . InternalServerError ( err )
return
}
baseGitRepo := ctx . Repo . GitRepo
var prInfo * git . CompareInfo
if pr . HasMerged {
prInfo , err = baseGitRepo . GetCompareInfo ( pr . BaseRepo . RepoPath ( ) , pr . MergeBase , pr . GetGitRefName ( ) , true , false )
} else {
prInfo , err = baseGitRepo . GetCompareInfo ( pr . BaseRepo . RepoPath ( ) , pr . BaseBranch , pr . GetGitRefName ( ) , true , false )
}
if err != nil {
ctx . ServerError ( "GetCompareInfo" , err )
return
}
headCommitID , err := baseGitRepo . GetRefCommitID ( pr . GetGitRefName ( ) )
if err != nil {
ctx . ServerError ( "GetRefCommitID" , err )
return
}
startCommitID := prInfo . MergeBase
endCommitID := headCommitID
maxLines , maxFiles := setting . Git . MaxGitDiffLines , setting . Git . MaxGitDiffFiles
diff , err := gitdiff . GetDiff ( baseGitRepo ,
& gitdiff . DiffOptions {
BeforeCommitID : startCommitID ,
AfterCommitID : endCommitID ,
SkipTo : ctx . FormString ( "skip-to" ) ,
MaxLines : maxLines ,
MaxLineCharacters : setting . Git . MaxGitDiffLineCharacters ,
MaxFiles : maxFiles ,
WhitespaceBehavior : gitdiff . GetWhitespaceFlag ( ctx . FormString ( "whitespace" ) ) ,
} )
if err != nil {
ctx . ServerError ( "GetDiff" , err )
return
}
listOptions := utils . GetListOptions ( ctx )
totalNumberOfFiles := diff . NumFiles
totalNumberOfPages := int ( math . Ceil ( float64 ( totalNumberOfFiles ) / float64 ( listOptions . PageSize ) ) )
start , end := listOptions . GetStartEnd ( )
if end > totalNumberOfFiles {
end = totalNumberOfFiles
}
apiFiles := make ( [ ] * api . ChangedFile , 0 , end - start )
for i := start ; i < end ; i ++ {
apiFiles = append ( apiFiles , convert . ToChangedFile ( diff . Files [ i ] , pr . HeadRepo , endCommitID ) )
}
ctx . SetLinkHeader ( totalNumberOfFiles , listOptions . PageSize )
ctx . SetTotalCountHeader ( int64 ( totalNumberOfFiles ) )
ctx . RespHeader ( ) . Set ( "X-Page" , strconv . Itoa ( listOptions . Page ) )
ctx . RespHeader ( ) . Set ( "X-PerPage" , strconv . Itoa ( listOptions . PageSize ) )
ctx . RespHeader ( ) . Set ( "X-PageCount" , strconv . Itoa ( totalNumberOfPages ) )
ctx . RespHeader ( ) . Set ( "X-HasMore" , strconv . FormatBool ( listOptions . Page < totalNumberOfPages ) )
ctx . AppendAccessControlExposeHeaders ( "X-Page" , "X-PerPage" , "X-PageCount" , "X-HasMore" )
ctx . JSON ( http . StatusOK , & apiFiles )
}