swirl/controller/network.go

package controller

import (
	"github.com/cuigh/auxo/net/web"
	"github.com/cuigh/swirl/biz"
	"github.com/cuigh/swirl/biz/docker"
	"github.com/cuigh/swirl/misc"
	"github.com/cuigh/swirl/model"
)

type NetworkController struct {
	List       web.HandlerFunc `path:"/" name:"network.list" authorize:"!" desc:"network list page"`
	New        web.HandlerFunc `path:"/new" name:"network.new" authorize:"!" desc:"new network page"`
	Create     web.HandlerFunc `path:"/create" method:"post" name:"network.create" authorize:"!" desc:"create network"`
	Delete     web.HandlerFunc `path:"/delete" method:"post" name:"network.delete" authorize:"!" desc:"delete network"`
	Disconnect web.HandlerFunc `path:"/:name/disconnect" method:"post" name:"network.disconnect" authorize:"!" desc:"disconnect network"`
	Detail     web.HandlerFunc `path:"/:name/detail" name:"network.detail" authorize:"!" desc:"network detail page"`
	Raw        web.HandlerFunc `path:"/:name/raw" name:"network.raw" authorize:"!" desc:"network raw page"`
}

// Network create a NetworkController instance.
func Network() (c *NetworkController) {
	c = &NetworkController{}

	c.List = func(ctx web.Context) error {
		networks, err := docker.NetworkList()
		if err != nil {
			return err
		}

		m := newModel(ctx).Add("Networks", networks)
		return ctx.Render("network/list", m)
	}

	c.New = func(ctx web.Context) error {
		m := newModel(ctx)
		return ctx.Render("/network/new", m)
	}

	c.Create = func(ctx web.Context) error {
		info := &model.NetworkCreateInfo{}
		err := ctx.Bind(info)
		if err != nil {
			return err
		}
		err = docker.NetworkCreate(info)
		if err == nil {
			biz.Event.CreateNetwork(model.EventActionCreate, info.Name, info.Name, ctx.User())
		}
		return ajaxResult(ctx, err)
	}

	c.Delete = func(ctx web.Context) error {
		name := ctx.F("name")
		err := docker.NetworkRemove(name)
		if err == nil {
			biz.Event.CreateNetwork(model.EventActionDelete, name, name, ctx.User())
		}
		return ajaxResult(ctx, err)
	}

	c.Disconnect = func(ctx web.Context) error {
		name := ctx.P("name")
		container := ctx.F("container")
		err := docker.NetworkDisconnect(name, container)
		if err == nil {
			biz.Event.CreateNetwork(model.EventActionDisconnect, name, name+" <-> "+container, ctx.User())
		}
		return ajaxResult(ctx, err)
	}

	c.Detail = func(ctx web.Context) error {
		name := ctx.P("name")
		network, err := docker.NetworkInspect(name)
		if err != nil {
			return err
		}
		m := newModel(ctx).Add("Network", network)
		return ctx.Render("network/detail", m)
	}

	c.Raw = func(ctx web.Context) error {
		name := ctx.P("name")
		raw, err := docker.NetworkInspectRaw(name)
		if err != nil {
			return err
		}

		j, err := misc.JSONIndent(raw)
		if err != nil {
			return err
		}

		m := newModel(ctx).Add("Network", name).Add("Raw", j)
		return ctx.Render("network/raw", m)
	}

	return
}