[TASK] extract lib package

cmd/freifunkmanager/main.go

@@ -8,17 +8,17 @@ import (
 	"syscall"
 	"time"
 
+	yanic "github.com/FreifunkBremen/yanic/database/socket/client"
 	runtimeYanic "github.com/FreifunkBremen/yanic/runtime"
 	"github.com/NYTimes/gziphandler"
+	httpLib "github.com/genofire/golang-lib/http"
+	"github.com/genofire/golang-lib/log"
+	"github.com/genofire/golang-lib/worker"
 
 	configPackage "github.com/FreifunkBremen/freifunkmanager/config"
-	httpLib "github.com/FreifunkBremen/freifunkmanager/lib/http"
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
-	"github.com/FreifunkBremen/freifunkmanager/lib/worker"
 	"github.com/FreifunkBremen/freifunkmanager/runtime"
 	"github.com/FreifunkBremen/freifunkmanager/ssh"
 	"github.com/FreifunkBremen/freifunkmanager/websocket"
-	yanic "github.com/FreifunkBremen/yanic/database/socket/client"
 )
 
 var (

config/main.go

@@ -4,8 +4,7 @@ import (
 	"io/ioutil"
 
 	"github.com/BurntSushi/toml"
-
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
+	"github.com/genofire/golang-lib/log"
 )
 
 //config file of this daemon (for more the config_example.conf in git repository)

lib/http/io.go

@@ -1,32 +0,0 @@
-// Package http provides the
-// logic of the webserver
-package http
-
-import (
-	"encoding/json"
-	"errors"
-	"net/http"
-)
-
-// Function to read data from a request via json format
-// Input: pointer to http request r, interface to
-func Read(r *http.Request, to interface{}) (err error) {
-	if r.Header.Get("Content-Type") != "application/json" {
-		err = errors.New("no json data recived")
-		return
-	}
-	err = json.NewDecoder(r.Body).Decode(to)
-	return
-}
-
-// Function to write data as json to a http output
-// Input: http response writer w, interface data
-func Write(w http.ResponseWriter, data interface{}) {
-	js, err := json.Marshal(data)
-	if err != nil {
-		http.Error(w, "failed to encode response: "+err.Error(), http.StatusInternalServerError)
-		return
-	}
-	w.Header().Set("Content-Type", "application/json")
-	w.Write(js)
-}

lib/http/io_test.go

@@ -1,56 +0,0 @@
-// Package http provides the
-// logic of the webserver
-package http
-
-import (
-	"bytes"
-	"net/http"
-	"net/http/httptest"
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-// Function to test the writing into a http response
-// Input: pointer to testing object
-func TestWrite(t *testing.T) {
-	assert := assert.New(t)
-
-	w := httptest.NewRecorder()
-	from := map[string]string{"a": "b"}
-	Write(w, from)
-	result := w.Result()
-
-	assert.Equal([]string{"application/json"}, result.Header["Content-Type"], "no header information")
-	buf := new(bytes.Buffer)
-	buf.ReadFrom(result.Body)
-	to := buf.String()
-	assert.Equal("{\"a\":\"b\"}", to, "wrong content")
-
-	w = httptest.NewRecorder()
-	value := make(chan int)
-	Write(w, value)
-	result = w.Result()
-
-	assert.Equal(http.StatusInternalServerError, result.StatusCode, "wrong statuscode")
-
-}
-
-// Function to test the reading from a http response
-// Input: pointer to testing object
-func TestRead(t *testing.T) {
-	assert := assert.New(t)
-
-	to := make(map[string]string)
-	r, _ := http.NewRequest("GET", "/a", strings.NewReader("{\"a\":\"b\"}"))
-
-	r.Header["Content-Type"] = []string{"application/json"}
-	err := Read(r, &to)
-	assert.NoError(err, "no error")
-	assert.Equal(map[string]string{"a": "b"}, to, "wrong content")
-
-	r.Header["Content-Type"] = []string{""}
-	err = Read(r, &to)
-	assert.Error(err, "no error")
-}

lib/http/main.go

@@ -1,11 +0,0 @@
-package http
-
-import "net/http"
-
-func GetRemoteIP(r *http.Request) string {
-	ip := r.Header.Get("X-Forwarded-For")
-	if len(ip) <= 1 {
-		ip = r.RemoteAddr
-	}
-	return ip
-}

lib/http/main_test.go

@@ -1,19 +0,0 @@
-package http
-
-import (
-	"net/http"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-// Function to test the logging
-// Input: pointer to teh testing object
-func TestGetIP(t *testing.T) {
-	assertion := assert.New(t)
-
-	req, _ := http.NewRequest("GET", "https://google.com/lola/duda?q=wasd", nil)
-	ip := GetRemoteIP(req)
-
-	assertion.Equal("", ip, "no remote ip address")
-}

lib/log/log.go

@@ -1,31 +0,0 @@
-// Package log provides the
-// functionality to start und initialize to logger
-package log
-
-import (
-	"log"
-	"net/http"
-
-	logger "github.com/Sirupsen/logrus"
-
-	httpLib "github.com/FreifunkBremen/freifunkmanager/lib/http"
-)
-
-// current logger with configuration
-var Log *logger.Logger
-
-// Function to initiate a new logger
-func init() {
-	Log = logger.New()
-	log.SetOutput(Log.Writer()) // Enable fallback if core logger
-}
-
-// Function to add the information of a http request to the log
-// Input: pointer to the http request r
-func HTTP(r *http.Request) *logger.Entry {
-	return Log.WithFields(logger.Fields{
-		"remote": httpLib.GetRemoteIP(r),
-		"method": r.Method,
-		"url":    r.URL.RequestURI(),
-	})
-}

lib/log/log_test.go

@@ -1,24 +0,0 @@
-// Package log provides the
-// functionality to start und initialize to logger
-package log
-
-import (
-	"net/http"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-// Function to test the logging
-// Input: pointer to teh testing object
-func TestLog(t *testing.T) {
-	assertion := assert.New(t)
-
-	req, _ := http.NewRequest("GET", "https://google.com/lola/duda?q=wasd", nil)
-	log := HTTP(req)
-	_, ok := log.Data["remote"]
-
-	assertion.NotNil(ok, "remote address not set in logger")
-	assertion.Equal("GET", log.Data["method"], "method not set in logger")
-	assertion.Equal("/lola/duda?q=wasd", log.Data["url"], "path not set in logger")
-}

lib/worker/worker.go

@@ -1,41 +0,0 @@
-// A little lib for cronjobs to run it in background
-package worker
-
-import "time"
-
-// a struct which handle the job
-type Worker struct {
-	every time.Duration
-	run   func()
-	quit  chan struct{}
-}
-
-// create a new Worker with timestamp run every and his function
-func NewWorker(every time.Duration, f func()) (w *Worker) {
-	w = &Worker{
-		every: every,
-		run:   f,
-		quit:  make(chan struct{}),
-	}
-	return
-}
-
-// start the worker
-// please us it as a goroutine: go w.Start()
-func (w *Worker) Start() {
-	ticker := time.NewTicker(w.every)
-	for {
-		select {
-		case <-ticker.C:
-			w.run()
-		case <-w.quit:
-			ticker.Stop()
-			return
-		}
-	}
-}
-
-// stop the worker
-func (w *Worker) Close() {
-	close(w.quit)
-}

lib/worker/worker_test.go

@@ -1,24 +0,0 @@
-package worker
-
-import (
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestWorker(t *testing.T) {
-	assert := assert.New(t)
-
-	runtime := 0
-
-	w := NewWorker(time.Duration(5)*time.Millisecond, func() {
-		runtime = runtime + 1
-	})
-	go w.Start()
-	time.Sleep(time.Duration(18) * time.Millisecond)
-	w.Close()
-
-	assert.Equal(3, runtime)
-	time.Sleep(time.Duration(8) * time.Millisecond)
-}

runtime/node.go

@@ -5,10 +5,11 @@ import (
 	"fmt"
 	"net"
 
-	"github.com/FreifunkBremen/freifunkmanager/ssh"
 	"github.com/FreifunkBremen/yanic/data"
 	"github.com/FreifunkBremen/yanic/jsontime"
 	yanicRuntime "github.com/FreifunkBremen/yanic/runtime"
+
+	"github.com/FreifunkBremen/freifunkmanager/ssh"
 )
 
 const (

runtime/nodes.go

@@ -7,8 +7,8 @@ import (
 
 	"github.com/FreifunkBremen/yanic/jsontime"
 	yanic "github.com/FreifunkBremen/yanic/runtime"
+	"github.com/genofire/golang-lib/log"
 
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 	"github.com/FreifunkBremen/freifunkmanager/ssh"
 )
 

ssh/execute.go

@@ -3,9 +3,8 @@ package ssh
 import (
 	"net"
 
+	"github.com/genofire/golang-lib/log"
 	"golang.org/x/crypto/ssh"
-
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 )
 
 func (m *Manager) ExecuteEverywhere(cmd string) {

ssh/manager.go

@@ -6,9 +6,8 @@ import (
 	"sync"
 	"time"
 
+	"github.com/genofire/golang-lib/log"
 	"golang.org/x/crypto/ssh"
-
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 )
 
 // the SSH Connection Manager for multiple connections

ssh/run.go

@@ -6,9 +6,8 @@ import (
 	"io"
 	"net"
 
+	"github.com/genofire/golang-lib/log"
 	"golang.org/x/crypto/ssh"
-
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 )
 
 type SSHResultHandler func([]byte, error)

websocket/client.go

@@ -3,9 +3,8 @@ package websocket
 import (
 	"io"
 
+	"github.com/genofire/golang-lib/log"
 	"golang.org/x/net/websocket"
-
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 )
 
 const channelBufSize = 100

websocket/server.go

@@ -5,10 +5,10 @@ import (
 	"sync"
 
 	runtimeYanic "github.com/FreifunkBremen/yanic/runtime"
+	httpLib "github.com/genofire/golang-lib/http"
+	"github.com/genofire/golang-lib/log"
 	"golang.org/x/net/websocket"
 
-	httpLib "github.com/FreifunkBremen/freifunkmanager/lib/http"
-	"github.com/FreifunkBremen/freifunkmanager/lib/log"
 	"github.com/FreifunkBremen/freifunkmanager/runtime"
 )