git - 如何获取 Go 的远程包？

Question

我在将 gin 包导入我的 Go 项目时遇到问题。

代码:

package main

import (
    "github.com/gin-gonic/gin"
)

func main() {
    r := gin.Default()
    r.GET("/ping", func(c *gin.Context) {
        c.JSON(200, gin.H{
            "message": "pong",
        })
    })
    r.Run() // listen and serve on 0.0.0.0:8080
}

我正在使用 go get 命令来安装 gin 包，但它不起作用。

C:\Users\YShipovalov\Desktop\Golang\helloworld>go get -v github.com/gin-gonic/gi
n
Fetching https://gopkg.in/go-playground/validator.v8?go-get=1
https fetch failed: Get https://gopkg.in/go-playground/validator.v8?go-get=1: di
al tcp 45.33.37.13:443: connectex: No connection could be made because the targe
t machine actively refused it.
package gopkg.in/go-playground/validator.v8: unrecognized import path "gopkg.in/
go-playground/validator.v8" (https fetch: Get https://gopkg.in/go-playground/val
idator.v8?go-get=1: dial tcp 45.33.37.13:443: connectex: No connection could be
made because the target machine actively refused it.)
Fetching https://gopkg.in/yaml.v2?go-get=1
https fetch failed: Get https://gopkg.in/yaml.v2?go-get=1: dial tcp 45.33.37.13:
443: connectex: No connection could be made because the target machine actively
refused it.
package gopkg.in/yaml.v2: unrecognized import path "gopkg.in/yaml.v2" (https fet
ch: Get https://gopkg.in/yaml.v2?go-get=1: dial tcp 45.33.37.13:443: connectex:
No connection could be made because the target machine actively refused it.)

我已经在 git 中设置了代理设置，所以这会是个问题吗？

Answer 1

尝试:

  go get gopkg.in/gin-gonic/gin.v1

这将导入该框架的固定版本。

例如参见“Build RESTful API service in golang using gin-gonic framework”

但是如果你有代理问题，导入也应该失败。
如“Building Go Web Applications and Microservices Using Gin”中所示，go get -u github.com/gin-gonic/gin 也应该有效。

尝试删除 .gitconfig 中的代理指令。

尝试设置 HTTP_PROXY/HTTPS_PROXY(确保在这两种情况下都为变量使用 http url，如我在“this answer”中所示)