25 lines
488 B
Go
25 lines
488 B
Go
package main
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import (
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"github.com/gin-gonic/gin"
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)
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func main() {
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r := gin.Default()
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// 单个参数
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r.GET("/users/:id", func(c *gin.Context) {
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id := c.Param("id") // 获取参数
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c.JSON(200, gin.H{"user_id": id})
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})
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// 多个参数
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r.GET("/users/:uid/posts/:pid", func(c *gin.Context) {
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uid := c.Param("uid")
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pid := c.Param("pid")
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c.JSON(200, gin.H{"uid": uid, "pid": pid})
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})
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r.Run(":8080")
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}
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