commit a93853e69fc34b45970200cab075f4ca198f7b70
Author: ehlxr <ehlxr.me@gmail.com>
Date:   Thu Nov 14 15:35:03 2019 +0800

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c431eb7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/ddgo.log
+/ddgo
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..8a13f9c
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,9 @@
+module github.com/ehlxr/ddgo
+
+go 1.13
+
+require (
+	github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4
+	golang.org/x/sys v0.0.0-20191113165036-4c7a9d0fe056 // indirect
+	unknwon.dev/clog/v2 v2.0.0-beta.5
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..501a1f3
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,22 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
+github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
+github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4 h1:xKkUL6QBojwguhKKetf1SocCAKqc6W7S/mGm9xEGllo=
+github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
+github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
+github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
+github.com/mattn/go-isatty v0.0.10 h1:qxFzApOv4WsAL965uUPIsXzAKCZxN2p9UqdhFS4ZW10=
+github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20191008105621-543471e840be h1:QAcqgptGM8IQBC9K/RC4o+O9YmqEm0diQn9QmZw/0mU=
+golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191113165036-4c7a9d0fe056 h1:dHtDnRWQtSx0Hjq9kvKFpBh9uPPKfQN70NZZmvssGwk=
+golang.org/x/sys v0.0.0-20191113165036-4c7a9d0fe056/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+unknwon.dev/clog/v2 v2.0.0-beta.5 h1:A0F7S8765S965KXyba4l1tQBW9908/lcFfkCkHmYRb4=
+unknwon.dev/clog/v2 v2.0.0-beta.5/go.mod h1:zvUlyibDHI4mykYdWyWje2G9nF/nBzfDOqRo2my4mWc=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..17328fc
--- /dev/null
+++ b/main.go
@@ -0,0 +1,104 @@
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"github.com/jessevdk/go-flags"
+	"io"
+	"io/ioutil"
+	"net/http"
+	log "unknwon.dev/clog/v2"
+)
+
+func init() {
+	err := log.NewConsole()
+	if err != nil {
+		panic("unable to create new logger: " + err.Error())
+	}
+
+	err = log.NewFile(log.FileConfig{
+		Level:    log.LevelInfo,
+		Filename: "ddgo.log",
+		FileRotationConfig: log.FileRotationConfig{
+			Rotate: true,
+			Daily:  true,
+		},
+	})
+	if err != nil {
+		panic("unable to create new logger: " + err.Error())
+	}
+}
+
+var opts struct {
+	Addr       string `short:"a" long:"addr" default:"0.0.0.0:10141" env:"ADDR" description:"Addr to listen on for http requests"`
+	WebHookUrl string `short:"u" long:"webhook-url" env:"URL" description:"Webhook url of dingding" required:"true"`
+}
+
+func dingToInfo(msg string) []byte {
+	content, data := make(map[string]string), make(map[string]interface{})
+
+	content["content"] = msg
+	data["msgtype"] = "text"
+	data["text"] = content
+	b, _ := json.Marshal(data)
+
+	log.Info("send to %s data <%s>",
+		opts.WebHookUrl,
+		b)
+
+	resp, err := http.Post(opts.WebHookUrl,
+		"application/json",
+		bytes.NewBuffer(b))
+	if err != nil {
+		log.Error("send request to %s %+v",
+			opts.Addr,
+			err)
+
+	}
+	defer resp.Body.Close()
+
+	body, _ := ioutil.ReadAll(resp.Body)
+	log.Info("send to %s data <%s> result is %s",
+		opts.WebHookUrl,
+		b,
+		body)
+	return body
+}
+
+func send(w http.ResponseWriter, r *http.Request) {
+	err := r.ParseForm()
+	if err != nil {
+		log.Error("parse request form %+v",
+			err)
+		_, _ = io.WriteString(w,
+			fmt.Sprintf("parse request form %+v", err))
+		return
+	}
+
+	content := r.Form.Get("content")
+	if content == "" {
+		log.Error("read content from request form nil")
+		_, _ = io.WriteString(w, "read content from request form nil")
+		return
+	}
+	info := dingToInfo(content)
+
+	_, _ = w.Write(info)
+}
+
+func main() {
+	_, err := flags.Parse(&opts)
+	if err != nil {
+		log.Fatal("parse arg %+v",
+			err)
+	}
+
+	http.HandleFunc("/", send)
+
+	log.Info("server on http://%s", opts.Addr)
+	if err := http.ListenAndServe(opts.Addr, nil); err != nil {
+		log.Fatal("ListenAndServe %+v",
+			err)
+	}
+}