Merge pull request #2 from fjukstad/flags

u fukr

GEThub.go

@@ -1,28 +1,74 @@
 package main
 
-import "fmt"
-import "github.com/google/go-github/github"
-import "code.google.com/p/goauth2/oauth"
+import (
+	"encoding/json"
+	"errors"
+	"flag"
+	"fmt"
+	"os"
+	"strings"
+
+	"code.google.com/p/goauth2/oauth"
+	"github.com/google/go-github/github"
+)
+
+type Config struct {
+	Token string
+	Org   string
+	Repo  string
+}
+
+func readConfig(filename string) (Config, error) {
+
+	file, err := os.Open(filename)
+	config := Config{}
+
+	if err != nil {
+		return config, errors.New("Cannot find config file!")
+	}
+
+	decoder := json.NewDecoder(file)
+
+	err = decoder.Decode(&config)
+
+	if err != nil {
+		fmt.Println("error:", err)
+	}
+
+	return config, nil
+}
 
 func main() {
-    // NB: go to github and make yourself an access token
-    token := "your token goes here"
-    t := &oauth.Transport{
-        Token: &oauth.Token{AccessToken: token},
-    }
-
-    client := github.NewClient(t.Client())
-    repos, _, _ := client.Repositories.ListForks("uit-inf-3200", "Project-1",
-                                                 nil)
-    messages := make([]string, 0)
-
-    for _, fork := range repos {
-        comms, _, _ := client.Repositories.ListCommits(*fork.Owner.Login,
-            *fork.Name, nil)
-        for _, commit := range comms{
-            messages= append(messages, *commit.Commit.Message)
-        }
-    }
-
-    for _, m := range messages { fmt.Println(m) } 
+	configFile := flag.String("config", "conf.json",
+		"Configuration file. Where your app token lives")
+
+	flag.Parse()
+
+	config, err := readConfig(*configFile)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	t := &oauth.Transport{
+		Token: &oauth.Token{AccessToken: config.Token},
+	}
+
+	client := github.NewClient(t.Client())
+	repos, _, _ := client.Repositories.ListForks(config.Org, config.Repo, nil)
+	messages := make([]string, 0)
+
+	for _, fork := range repos {
+		comms, _, _ := client.Repositories.ListCommits(*fork.Owner.Login,
+			*fork.Name, nil)
+		for _, commit := range comms {
+			m := *commit.Commit.Message
+			brief := strings.Split(m, "\n")[0]
+			messages = append(messages, brief)
+		}
+	}
+
+	for _, m := range messages {
+		fmt.Println(m)
+	}
 }

conf.json

@@ -0,0 +1,6 @@
+{ 
+    "Token": "your app token",
+    "Org": "Name of organization",
+    "Repo": "Repository name"
+}
+