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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"path"
"github.com/go-martini/martini"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/middleware"
)
func Commits(ctx *middleware.Context, params martini.Params) {
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "repo.Commits", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "repo.Commits", nil)
return
}
commitsCount, err := ctx.Repo.Commit.CommitsCount()
if err != nil {
ctx.Handle(500, "repo.Commits(GetCommitsCount)", err)
return
}
// Calculate and validate page number.
page, _ := base.StrTo(ctx.Query("p")).Int()
if page < 1 {
page = 1
}
lastPage := page - 1
if lastPage < 0 {
lastPage = 0
}
nextPage := page + 1
if nextPage*50 > commitsCount {
nextPage = 0
}
//both `git log branchName` and `git log commitId` work
commits, err := ctx.Repo.Commit.CommitsByRange(page)
if err != nil {
ctx.Handle(500, "repo.Commits(CommitsByRange)", err)
return
}
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["CommitCount"] = commitsCount
ctx.Data["Commits"] = commits
ctx.Data["LastPageNum"] = lastPage
ctx.Data["NextPageNum"] = nextPage
ctx.Data["IsRepoToolbarCommits"] = true
ctx.HTML(200, "repo/commits")
}
func Diff(ctx *middleware.Context, params martini.Params) {
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
commitId := ctx.Repo.CommitId
commit := ctx.Repo.Commit
diff, err := models.GetDiff(models.RepoPath(userName, repoName), commitId)
if err != nil {
ctx.Handle(404, "repo.Diff", err)
return
}
isImageFile := func(name string) bool {
blob, err := ctx.Repo.Commit.GetBlobByPath(name)
if err != nil {
return false
}
data, err := blob.Data()
if err != nil {
return false
}
_, isImage := base.IsImageFile(data)
return isImage
}
parents := make([]string, commit.ParentCount())
for i := 0; i < commit.ParentCount(); i++ {
sha, err := commit.ParentId(i)
parents[i] = sha.String()
if err != nil {
ctx.Handle(404, "repo.Diff", err)
return
}
}
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["IsImageFile"] = isImageFile
ctx.Data["Title"] = commit.Summary() + " · " + base.ShortSha(commitId)
ctx.Data["Commit"] = commit
ctx.Data["Diff"] = diff
ctx.Data["Parents"] = parents
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["IsRepoToolbarCommits"] = true
ctx.Data["SourcePath"] = "/" + path.Join(userName, repoName, "src", commitId)
ctx.Data["RawPath"] = "/" + path.Join(userName, repoName, "raw", commitId)
ctx.HTML(200, "repo/diff")
}
func SearchCommits(ctx *middleware.Context, params martini.Params) {
keyword := ctx.Query("q")
if len(keyword) == 0 {
ctx.Redirect(ctx.Repo.RepoLink + "/commits/" + ctx.Repo.BranchName)
return
}
userName := params["username"]
repoName := params["reponame"]
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "repo.SearchCommits(GetBranches)", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "repo.SearchCommits(GetBranches)", nil)
return
}
commits, err := ctx.Repo.Commit.SearchCommits(keyword)
if err != nil {
ctx.Handle(500, "repo.SearchCommits(SearchCommits)", err)
return
}
ctx.Data["Keyword"] = keyword
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["Commits"] = commits
ctx.Data["IsSearchPage"] = true
ctx.Data["IsRepoToolbarCommits"] = true
ctx.HTML(200, "repo/commits")
}
func FileHistory(ctx *middleware.Context, params martini.Params) {
fileName := params["_1"]
if len(fileName) == 0 {
Commits(ctx, params)
return
}
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
branchName := params["branchname"]
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "repo.FileHistory", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "repo.FileHistory", nil)
return
}
commitsCount, err := ctx.Repo.GitRepo.FileCommitsCount(branchName, fileName)
if err != nil {
ctx.Handle(500, "repo.FileHistory(GetCommitsCount)", err)
return
}
if commitsCount == 0 {
ctx.Handle(404, "repo.FileHistory", nil)
return
}
// Calculate and validate page number.
page, _ := base.StrTo(ctx.Query("p")).Int()
if page < 1 {
page = 1
}
lastPage := page - 1
if lastPage < 0 {
lastPage = 0
}
nextPage := page + 1
if nextPage*50 > commitsCount {
nextPage = 0
}
//both `git log branchName` and `git log commitId` work
commits, err := ctx.Repo.GitRepo.CommitsByFileAndRange(branchName, fileName, page)
if err != nil {
ctx.Handle(500, "repo.FileHistory(CommitsByRange)", err)
return
}
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["FileName"] = fileName
ctx.Data["CommitCount"] = commitsCount
ctx.Data["Commits"] = commits
ctx.Data["LastPageNum"] = lastPage
ctx.Data["NextPageNum"] = nextPage
ctx.Data["IsRepoToolbarCommits"] = true
ctx.HTML(200, "repo/commits")
}
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