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forgejo/routers/api/v1/misc/licenses.go
JakobDev fb37eefa28
Add API for License templates (#23009)
This adds a API for getting License templates. This tries to be as close
to the [GitHub
API](https://docs.github.com/en/rest/licenses?apiVersion=2022-11-28) as
possible, but Gitea does not support all features that GitHub has. I
think they should been added, but this out f the scope of this PR. You
should merge #23006 before this PR for security reasons.
2023-04-26 02:08:28 -04:00

76 lines
2.2 KiB
Go

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package misc
import (
"fmt"
"net/http"
"net/url"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/options"
repo_module "code.gitea.io/gitea/modules/repository"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
)
// Returns a list of all License templates
func ListLicenseTemplates(ctx *context.APIContext) {
// swagger:operation GET /licenses miscellaneous listLicenseTemplates
// ---
// summary: Returns a list of all license templates
// produces:
// - application/json
// responses:
// "200":
// "$ref": "#/responses/LicenseTemplateList"
response := make([]api.LicensesTemplateListEntry, len(repo_module.Licenses))
for i, license := range repo_module.Licenses {
response[i] = api.LicensesTemplateListEntry{
Key: license,
Name: license,
URL: fmt.Sprintf("%sapi/v1/licenses/%s", setting.AppURL, url.PathEscape(license)),
}
}
ctx.JSON(http.StatusOK, response)
}
// Returns information about a gitignore template
func GetLicenseTemplateInfo(ctx *context.APIContext) {
// swagger:operation GET /licenses/{name} miscellaneous getLicenseTemplateInfo
// ---
// summary: Returns information about a license template
// produces:
// - application/json
// parameters:
// - name: name
// in: path
// description: name of the license
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/LicenseTemplateInfo"
// "404":
// "$ref": "#/responses/notFound"
name := util.PathJoinRelX(ctx.Params("name"))
text, err := options.License(name)
if err != nil {
ctx.NotFound()
return
}
response := api.LicenseTemplateInfo{
Key: name,
Name: name,
URL: fmt.Sprintf("%sapi/v1/licenses/%s", setting.AppURL, url.PathEscape(name)),
Body: string(text),
// This is for combatibilty with the GitHub API. This Text is for some reason added to each License response.
Implementation: "Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file",
}
ctx.JSON(http.StatusOK, response)
}