[API] Forgejo API /api/forgejo/v1

(cherry picked from commit 20b5669269)
(cherry picked from commit 1574643a6a)

Update semantic version according to specification

(cherry picked from commit 22510f4130)

Mise à jour de 'Makefile'

(cherry picked from commit c3d85d8409)
pull/485/head
Earl Warren 2023-02-07 11:23:49 +01:00 committed by Loïc Dachary
parent e7fbfb34a9
commit 5ea2309851
No known key found for this signature in database
GPG Key ID: 992D23B392F9E4F2
14 changed files with 401 additions and 3 deletions

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@ -96,7 +96,10 @@ else
endif
endif
LDFLAGS := $(LDFLAGS) -X "main.MakeVersion=$(MAKE_VERSION)" -X "main.Version=$(GITEA_VERSION)" -X "main.Tags=$(TAGS)"
# SemVer
FORGEJO_VERSION := 3.0.0+0-gitea-1.19.0
LDFLAGS := $(LDFLAGS) -X "main.MakeVersion=$(MAKE_VERSION)" -X "main.Version=$(GITEA_VERSION)" -X "main.Tags=$(TAGS)" -X "code.gitea.io/gitea/routers/api/forgejo/v1.ForgejoVersion=$(FORGEJO_VERSION)"
LINUX_ARCHS ?= linux/amd64,linux/386,linux/arm-5,linux/arm-6,linux/arm64
@ -148,6 +151,8 @@ ifdef DEPS_PLAYWRIGHT
PLAYWRIGHT_FLAGS += --with-deps
endif
FORGEJO_API_SPEC := public/forgejo/api.v1.yml
SWAGGER_SPEC := templates/swagger/v1_json.tmpl
SWAGGER_SPEC_S_TMPL := s|"basePath": *"/api/v1"|"basePath": "{{AppSubUrl \| JSEscape \| Safe}}/api/v1"|g
SWAGGER_SPEC_S_JSON := s|"basePath": *"{{AppSubUrl \| JSEscape \| Safe}}/api/v1"|"basePath": "/api/v1"|g
@ -208,6 +213,8 @@ help:
@echo " - generate-license update license files"
@echo " - generate-gitignore update gitignore files"
@echo " - generate-manpage generate manpage"
@echo " - generate-forgejo-api generate the forgejo API from spec"
@echo " - forgejo-api-validate check if the forgejo API matches the specs"
@echo " - generate-swagger generate the swagger spec from code comments"
@echo " - swagger-validate check if the swagger spec is valid"
@echo " - golangci-lint run golangci-lint linter"
@ -297,6 +304,27 @@ ifneq "$(TAGS)" "$(shell cat $(TAGS_EVIDENCE) 2>/dev/null)"
TAGS_PREREQ := $(TAGS_EVIDENCE)
endif
OAPI_CODEGEN_PACKAGE ?= github.com/deepmap/oapi-codegen/cmd/oapi-codegen@v1.12.4
KIN_OPENAPI_CODEGEN_PACKAGE ?= github.com/getkin/kin-openapi/cmd/validate@v0.114.0
FORGEJO_API_SERVER = routers/api/forgejo/v1/generated.go
.PHONY: generate-forgejo-api
generate-forgejo-api: $(FORGEJO_API_SPEC)
$(GO) run $(OAPI_CODEGEN_PACKAGE) -package v1 -generate chi-server,types $< > $(FORGEJO_API_SERVER)
.PHONY: forgejo-api-check
forgejo-api-check: generate-forgejo-api
@diff=$$(git diff $(FORGEJO_API_SERVER) ; \
if [ -n "$$diff" ]; then \
echo "Please run 'make generate-forgejo-api' and commit the result:"; \
echo "$${diff}"; \
exit 1; \
fi
.PHONY: forgejo-api-validate
forgejo-api-validate:
$(GO) run $(KIN_OPENAPI_CODEGEN_PACKAGE) $(FORGEJO_API_SPEC)
.PHONY: generate-swagger
generate-swagger: $(SWAGGER_SPEC)
@ -332,7 +360,7 @@ checks: checks-frontend checks-backend
checks-frontend: lockfile-check svg-check
.PHONY: checks-backend
checks-backend: tidy-check swagger-check fmt-check misspell-check swagger-validate security-check
checks-backend: tidy-check swagger-check fmt-check misspell-check forgejo-api-validate swagger-validate security-check
.PHONY: lint
lint: lint-frontend lint-backend

40
public/forgejo/api.v1.yml Normal file
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@ -0,0 +1,40 @@
openapi: 3.0.0
info:
title: Forgejo API
description: |-
Forgejo REST API
contact:
email: contact@forgejo.org
license:
name: MIT
url: https://codeberg.org/forgejo/forgejo/src/branch/forgejo/LICENSE
version: 1.0.0
externalDocs:
description: Find out more about Forgejo
url: http://forgejo.org
servers:
- url: /api/forgejo/v1
paths:
/version:
get:
summary: API version
description: Semantic version of the Forgejo API
operationId: getVersion
responses:
'200':
description: successful operation
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/Version'
components:
schemas:
Version:
type: object
properties:
number:
type: string

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@ -0,0 +1,18 @@
// Copyright 2023 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package v1
import (
gocontext "context"
"code.gitea.io/gitea/modules/web"
)
func Routes(ctx gocontext.Context) *web.Route {
m := web.NewRoute()
forgejo := NewForgejo()
m.Get("", Root)
m.Get("/version", forgejo.GetVersion)
return m
}

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@ -0,0 +1,24 @@
// SPDX-License-Identifier: MIT
package v1
import (
"net/http"
"code.gitea.io/gitea/modules/json"
)
type Forgejo struct{}
var _ ServerInterface = &Forgejo{}
func NewForgejo() *Forgejo {
return &Forgejo{}
}
var ForgejoVersion = "development"
func (f *Forgejo) GetVersion(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
_ = json.NewEncoder(w).Encode(Version{&ForgejoVersion})
}

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@ -0,0 +1,167 @@
// Package v1 provides primitives to interact with the openapi HTTP API.
//
// Code generated by github.com/deepmap/oapi-codegen version v1.12.4 DO NOT EDIT.
package v1
import (
"fmt"
"net/http"
"github.com/go-chi/chi/v5"
)
// Version defines model for Version.
type Version struct {
Number *string `json:"number,omitempty"`
}
// ServerInterface represents all server handlers.
type ServerInterface interface {
// API version
// (GET /version)
GetVersion(w http.ResponseWriter, r *http.Request)
}
// ServerInterfaceWrapper converts contexts to parameters.
type ServerInterfaceWrapper struct {
Handler ServerInterface
HandlerMiddlewares []MiddlewareFunc
ErrorHandlerFunc func(w http.ResponseWriter, r *http.Request, err error)
}
type MiddlewareFunc func(http.Handler) http.Handler
// GetVersion operation middleware
func (siw *ServerInterfaceWrapper) GetVersion(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
var handler http.Handler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
siw.Handler.GetVersion(w, r)
})
for _, middleware := range siw.HandlerMiddlewares {
handler = middleware(handler)
}
handler.ServeHTTP(w, r.WithContext(ctx))
}
type UnescapedCookieParamError struct {
ParamName string
Err error
}
func (e *UnescapedCookieParamError) Error() string {
return fmt.Sprintf("error unescaping cookie parameter '%s'", e.ParamName)
}
func (e *UnescapedCookieParamError) Unwrap() error {
return e.Err
}
type UnmarshallingParamError struct {
ParamName string
Err error
}
func (e *UnmarshallingParamError) Error() string {
return fmt.Sprintf("Error unmarshalling parameter %s as JSON: %s", e.ParamName, e.Err.Error())
}
func (e *UnmarshallingParamError) Unwrap() error {
return e.Err
}
type RequiredParamError struct {
ParamName string
}
func (e *RequiredParamError) Error() string {
return fmt.Sprintf("Query argument %s is required, but not found", e.ParamName)
}
type RequiredHeaderError struct {
ParamName string
Err error
}
func (e *RequiredHeaderError) Error() string {
return fmt.Sprintf("Header parameter %s is required, but not found", e.ParamName)
}
func (e *RequiredHeaderError) Unwrap() error {
return e.Err
}
type InvalidParamFormatError struct {
ParamName string
Err error
}
func (e *InvalidParamFormatError) Error() string {
return fmt.Sprintf("Invalid format for parameter %s: %s", e.ParamName, e.Err.Error())
}
func (e *InvalidParamFormatError) Unwrap() error {
return e.Err
}
type TooManyValuesForParamError struct {
ParamName string
Count int
}
func (e *TooManyValuesForParamError) Error() string {
return fmt.Sprintf("Expected one value for %s, got %d", e.ParamName, e.Count)
}
// Handler creates http.Handler with routing matching OpenAPI spec.
func Handler(si ServerInterface) http.Handler {
return HandlerWithOptions(si, ChiServerOptions{})
}
type ChiServerOptions struct {
BaseURL string
BaseRouter chi.Router
Middlewares []MiddlewareFunc
ErrorHandlerFunc func(w http.ResponseWriter, r *http.Request, err error)
}
// HandlerFromMux creates http.Handler with routing matching OpenAPI spec based on the provided mux.
func HandlerFromMux(si ServerInterface, r chi.Router) http.Handler {
return HandlerWithOptions(si, ChiServerOptions{
BaseRouter: r,
})
}
func HandlerFromMuxWithBaseURL(si ServerInterface, r chi.Router, baseURL string) http.Handler {
return HandlerWithOptions(si, ChiServerOptions{
BaseURL: baseURL,
BaseRouter: r,
})
}
// HandlerWithOptions creates http.Handler with additional options
func HandlerWithOptions(si ServerInterface, options ChiServerOptions) http.Handler {
r := options.BaseRouter
if r == nil {
r = chi.NewRouter()
}
if options.ErrorHandlerFunc == nil {
options.ErrorHandlerFunc = func(w http.ResponseWriter, r *http.Request, err error) {
http.Error(w, err.Error(), http.StatusBadRequest)
}
}
wrapper := ServerInterfaceWrapper{
Handler: si,
HandlerMiddlewares: options.Middlewares,
ErrorHandlerFunc: options.ErrorHandlerFunc,
}
r.Group(func(r chi.Router) {
r.Get(options.BaseURL+"/version", wrapper.GetVersion)
})
return r
}

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@ -0,0 +1,14 @@
// Copyright The Forgejo Authors.
// SPDX-License-Identifier: MIT
package v1
import (
"net/http"
)
func Root(w http.ResponseWriter, r *http.Request) {
// https://www.rfc-editor.org/rfc/rfc8631
w.Header().Set("Link", "</assets/forgejo/api.v1.yml>; rel=\"service-desc\"")
w.WriteHeader(http.StatusNoContent)
}

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@ -31,6 +31,7 @@ import (
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web"
actions_router "code.gitea.io/gitea/routers/api/actions"
forgejo "code.gitea.io/gitea/routers/api/forgejo/v1"
packages_router "code.gitea.io/gitea/routers/api/packages"
apiv1 "code.gitea.io/gitea/routers/api/v1"
"code.gitea.io/gitea/routers/common"
@ -190,6 +191,7 @@ func NormalRoutes(ctx context.Context) *web.Route {
r.Mount("/", web_routers.Routes(ctx))
r.Mount("/api/v1", apiv1.Routes(ctx))
r.Mount("/api/forgejo/v1", forgejo.Routes(ctx))
r.Mount("/api/internal", private.Routes())
if setting.Packages.Enabled {

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@ -0,0 +1,19 @@
// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package misc
import (
"net/http"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
)
// tplSwagger swagger page template
const tplForgejoSwagger base.TplName = "swagger/forgejo-ui"
func SwaggerForgejo(ctx *context.Context) {
ctx.Data["APIVersion"] = "v1"
ctx.HTML(http.StatusOK, tplForgejoSwagger)
}

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@ -211,6 +211,7 @@ func Routes(ctx gocontext.Context) *web.Route {
if setting.API.EnableSwagger {
// Note: The route moved from apiroutes because it's in fact want to render a web page
routes.Get("/api/swagger", append(common, misc.Swagger)...) // Render V1 by default
routes.Get("/api/forgejo/swagger", append(common, misc.SwaggerForgejo)...)
}
// TODO: These really seem like things that could be folded into Contexter or as helper functions

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@ -0,0 +1,13 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Forgejo API</title>
<link href="{{AssetUrlPrefix}}/css/swagger.css?v={{AssetVersion}}" rel="stylesheet">
</head>
<body>
<a class="swagger-back-link" href="{{AppUrl}}">{{svg "octicon-reply"}}{{.locale.Tr "return_to_gitea"}}</a>
<div id="swagger-ui" data-source="{{AssetUrlPrefix}}/forgejo/api.{{.APIVersion}}.yml"></div>
<script src="{{AssetUrlPrefix}}/js/forgejoswagger.js?v={{AssetVersion}}"></script>
</body>
</html>

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@ -0,0 +1,21 @@
// Copyright The Forgejo Authors.
// SPDX-License-Identifier: MIT
package integration
import (
"net/http"
"testing"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func TestAPIForgejoRoot(t *testing.T) {
defer tests.PrepareTestEnv(t)()
req := NewRequest(t, "GET", "/api/forgejo/v1")
resp := MakeRequest(t, req, http.StatusNoContent)
assert.Contains(t, resp.Header().Get("Link"), "/assets/forgejo/api.v1.yml")
}

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@ -0,0 +1,25 @@
// Copyright The Forgejo Authors.
// SPDX-License-Identifier: MIT
package integration
import (
"net/http"
"testing"
"code.gitea.io/gitea/routers/api/forgejo/v1"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func TestAPIForgejoVersion(t *testing.T) {
defer tests.PrepareTestEnv(t)()
req := NewRequest(t, "GET", "/api/forgejo/v1/version")
resp := MakeRequest(t, req, http.StatusOK)
var version v1.Version
DecodeJSON(t, resp, &version)
assert.Equal(t, "development", *version.Number)
}

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@ -0,0 +1,22 @@
import SwaggerUI from 'swagger-ui-dist/swagger-ui-es-bundle.js';
import 'swagger-ui-dist/swagger-ui.css';
window.addEventListener('load', async () => {
const url = document.getElementById('swagger-ui').getAttribute('data-source');
const ui = SwaggerUI({
url: url,
dom_id: '#swagger-ui',
deepLinking: true,
docExpansion: 'none',
defaultModelRendering: 'model', // don't show examples by default, because they may be incomplete
presets: [
SwaggerUI.presets.apis
],
plugins: [
SwaggerUI.plugins.DownloadUrl
]
});
window.ui = ui;
});

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@ -60,7 +60,11 @@ export default {
fileURLToPath(new URL('web_src/less/index.less', import.meta.url)),
],
webcomponents: [
fileURLToPath(new URL('web_src/js/webcomponents/GiteaOriginUrl.js', import.meta.url)),
fileURLToPath(new URL('web_src/js/webcomponents/GiteaOriginUrl.js', import.meta.url)),
],
forgejoswagger: [ // Forgejo swagger is OpenAPI 3.0.0 and has specific parameters
fileURLToPath(new URL('web_src/js/standalone/forgejo-swagger.js', import.meta.url)),
fileURLToPath(new URL('web_src/less/standalone/swagger.less', import.meta.url)),
],
swagger: [
fileURLToPath(new URL('web_src/js/standalone/swagger.js', import.meta.url)),