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| author | Daniel Baumann <daniel@debian.org> | 2024-10-18 20:33:49 +0200 |
|---|---|---|
| committer | Daniel Baumann <daniel@debian.org> | 2024-12-12 23:57:56 +0100 |
| commit | e68b9d00a6e05b3a941f63ffb696f91e554ac5ec (patch) | |
| tree | 97775d6c13b0f416af55314eb6a89ef792474615 /routers/web/goget.go | |
| parent | Initial commit. (diff) | |
| download | forgejo-e68b9d00a6e05b3a941f63ffb696f91e554ac5ec.tar.xz forgejo-e68b9d00a6e05b3a941f63ffb696f91e554ac5ec.zip | |
Adding upstream version 9.0.3.
Signed-off-by: Daniel Baumann <daniel@debian.org>
Diffstat (limited to 'routers/web/goget.go')
| -rw-r--r-- | routers/web/goget.go | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/routers/web/goget.go b/routers/web/goget.go new file mode 100644 index 0000000..8d5612e --- /dev/null +++ b/routers/web/goget.go @@ -0,0 +1,93 @@ +// Copyright 2021 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package web + +import ( + "fmt" + "html" + "net/http" + "net/url" + "path" + "strings" + + repo_model "code.gitea.io/gitea/models/repo" + "code.gitea.io/gitea/modules/setting" + "code.gitea.io/gitea/modules/util" + "code.gitea.io/gitea/services/context" +) + +func goGet(ctx *context.Context) { + if ctx.Req.Method != "GET" || len(ctx.Req.URL.RawQuery) < 8 || ctx.FormString("go-get") != "1" { + return + } + + parts := strings.SplitN(ctx.Req.URL.EscapedPath(), "/", 4) + + if len(parts) < 3 { + return + } + + ownerName := parts[1] + repoName := parts[2] + + // Quick responses appropriate go-get meta with status 200 + // regardless of if user have access to the repository, + // or the repository does not exist at all. + // This is particular a workaround for "go get" command which does not respect + // .netrc file. + + trimmedRepoName := strings.TrimSuffix(repoName, ".git") + + if ownerName == "" || trimmedRepoName == "" { + _, _ = ctx.Write([]byte(`<!doctype html> +<html> + <body> + invalid import path + </body> +</html> +`)) + ctx.Status(http.StatusBadRequest) + return + } + branchName := setting.Repository.DefaultBranch + + repo, err := repo_model.GetRepositoryByOwnerAndName(ctx, ownerName, repoName) + if err == nil && len(repo.DefaultBranch) > 0 { + branchName = repo.DefaultBranch + } + prefix := setting.AppURL + path.Join(url.PathEscape(ownerName), url.PathEscape(repoName), "src", "branch", util.PathEscapeSegments(branchName)) + + appURL, _ := url.Parse(setting.AppURL) + + insecure := "" + if appURL.Scheme == string(setting.HTTP) { + insecure = "--insecure " + } + + goGetImport := context.ComposeGoGetImport(ownerName, trimmedRepoName) + + var cloneURL string + if setting.Repository.GoGetCloneURLProtocol == "ssh" { + cloneURL = repo_model.ComposeSSHCloneURL(ownerName, repoName) + } else { + cloneURL = repo_model.ComposeHTTPSCloneURL(ownerName, repoName) + } + goImportContent := fmt.Sprintf("%s git %s", goGetImport, cloneURL /*CloneLink*/) + goSourceContent := fmt.Sprintf("%s _ %s %s", goGetImport, prefix+"{/dir}" /*GoDocDirectory*/, prefix+"{/dir}/{file}#L{line}" /*GoDocFile*/) + goGetCli := fmt.Sprintf("go get %s%s", insecure, goGetImport) + + res := fmt.Sprintf(`<!doctype html> +<html> + <head> + <meta name="go-import" content="%s"> + <meta name="go-source" content="%s"> + </head> + <body> + %s + </body> +</html>`, html.EscapeString(goImportContent), html.EscapeString(goSourceContent), html.EscapeString(goGetCli)) + + ctx.RespHeader().Set("Content-Type", "text/html") + _, _ = ctx.Write([]byte(res)) +} |