Eason Lin
72 lines
1.9 KiB
Markdown
72 lines
1.9 KiB
Markdown
# gin-swagger
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gin middleware to automatically generate RESTful API documentation with Swagger 2.0.
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[](https://travis-ci.org/swag-gonic/gin-swagger)
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[](https://codecov.io/gh/swag-gonic/gin-swagger)
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[](https://goreportcard.com/report/github.com/swag-gonic/gin-swagger)
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## Usage
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### Start using it
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1. Add comments to your API source code, [see Declarative Comments Format](#declarative-comments-format)
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2. Download Swag for Go by using:
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```sh
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$ go get -u github.com/swag-gonic/swag
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```
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3. Run the Swag in your Go project root folder which contains `main.go` file, Swag will parse your comments and generate required files(`docs` folder and `docs/doc.go`)
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```sh
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$ swag init
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```
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3.
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```
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```sh
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$ go get github.com/swag-gonic/gin-swagger
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```
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Import it in your code:
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```go
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import "github.com/gin-gonic/gin"
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import "github.com/swag-gonic/gin-swagger"
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import "github.com/swag-gonic/gin-swagger/swaggerFiles"
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```
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### Canonical example:
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```go
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package main
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import (
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"github.com/gin-gonic/gin"
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"github.com/swag-gonic/gin-swagger"
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"github.com/swag-gonic/gin-swagger/swaggerFiles"
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_ "github.com/swag-gonic/gin-swagger/example/docs"
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)
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// @title Swagger Example API
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// @version 1.0
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// @description This is a sample server Petstore server.
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// @termsOfService http://swagger.io/terms/
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// @contact.name API Support
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// @contact.url http://www.swagger.io/support
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// @contact.email support@swagger.io
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// @license.name Apache 2.0
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// @license.url http://www.apache.org/licenses/LICENSE-2.0.html
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// @host petstore.swagger.io
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// @BasePath /v2
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func main() {
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r := gin.New()
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r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))
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r.Run()
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}
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``` |