查看“Gin”的源代码

 [[category:go]]
=install=
==pre install golang==
[[Golang]]
<pre>
#apt 
#可以指定版本的
sudo apt install  golang

sudo apt  install golang-go gccgo-go
sudo apt  install golang-go 
</pre>

== install Gin package==
  export PATH=/usr/local/go/bin/:$PATH
  export GOPATH=/root/go #if U user is root 
=== If you're in China===
<pre>
go env -w GO111MODULE=on
go env -w GOPROXY=https://mirrors.aliyun.com/goproxy/,direct
</pre>


 go get -u github.com/gin-gonic/gin

=Use a vendor tool like Govendor=
  go get github.com/kardianos/govendor
 sudo apt  install govendor # apt 

 mkdir -p $GOPATH/src/github.com/myusername/project && cd "$_"

==Vendor init your project and add gin ==
 <pre>
govendor init
govendor fetch github.com/gin-gonic/gin@v1.3

#有时要绝对路径
/root/go/bin/govendor fetch github.com/gin-gonic/gin@v1.6
</pre>
=trouble=
==1.6 err==
<pre>
# go   run main.go 
# github.com/myusername/project/vendor/github.com/gin-gonic/gin
vendor/github.com/gin-gonic/gin/context.go:36:26: undefined: binding.MIMEYAML
vendor/github.com/gin-gonic/gin/context.go:600:29: undefined: binding.YAML
vendor/github.com/gin-gonic/gin/context.go:605:29: undefined: binding.Header
vendor/github.com/gin-gonic/gin/context.go:659:31: undefined: binding.YAML
vendor/github.com/gin-gonic/gin/context.go:664:31: undefined: binding.Header
vendor/github.com/gin-gonic/gin/context.go:673:9: undefined: binding.Uri
vendor/github.com/gin-gonic/gin/context.go:896:17: undefined: render.PureJSON
vendor/github.com/gin-gonic/gin/context.go:912:17: undefined: render.ProtoBuf
vendor/github.com/gin-gonic/gin/context.go:1027:7: undefined: binding.MIMEYAML
vendor/github.com/gin-gonic/gin/mode.go:83:2: undefined: binding.EnableDecoderDisallowUnknownFields

</pre>