graphql

README

graphql-http

graphql http api

使用示例

• gin工程中

// service.go
package service

import (
	"embed"
	"github.com/aide-cloud/graphql-http"
	"github.com/gin-gonic/gin"
)

type GraphqlService struct {}

type Root struct {}

func (r *Root) Ping() string {
	return "pong"
}

// Content holds all the SDL file content.
//go:embed sdl
var content embed.FS

func NewRoot() *Root {
	return &Root{}
}

func NewGraphqlService() *GraphqlService {
	return &GraphqlService{}
}

func (g *GraphqlService) RegisterGraphqlGinRouter(root *Root, r *gin.Engine) {
	r.GET("/query", gin.WrapF(graphql.NewGraphQLNetHttpHandlerFunc("/graphql")))
	r.POST("/graphql", gin.WrapH(graphql.NewNetHttpHandler(root, content)))
}

# root.graphql
schema {
    query: RootQuery
}

type RootQuery {
    ping: String!
}

• 目录结构

.
├── README.md
├── sdl
│   └── root.graphql
├── service.go

Documentation

Index

• func NewGraphQKratosHttpLHandlerFunc(mutationPath string) http.HandlerFunc
• func NewGraphQLNetHttpHandlerFunc(mutationPath string) nHttp.HandlerFunc
• func NewKratosHttpHandler(root any, content embed.FS) http.HandlerFunc
• func NewNetHttpHandler(root any, content embed.FS) *relay.Handler
• func String(content embed.FS) (string, error)

Functions

func NewGraphQKratosHttpLHandlerFunc

func NewGraphQKratosHttpLHandlerFunc(mutationPath string) http.HandlerFunc

func NewGraphQLNetHttpHandlerFunc

func NewGraphQLNetHttpHandlerFunc(mutationPath string) nHttp.HandlerFunc

func NewKratosHttpHandler

func NewKratosHttpHandler(root any, content embed.FS) http.HandlerFunc

func NewNetHttpHandler

func NewNetHttpHandler(root any, content embed.FS) *relay.Handler

func String

func String(content embed.FS) (string, error)

String reads the .graphql schema files from the embed.FS, concatenating the files together into one string.

If this method complains about not finding functions AssetNames() or MustAsset(), run `go generate` against this package to generate the functions.