day 13

Days/Go/day13_example2.go

@@ -0,0 +1,74 @@
+package main
+
+import (
+	// other imports
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/dghubble/go-twitter/twitter"
+	"github.com/dghubble/oauth1"
+)
+
+// Credentials stores all of our access/consumer tokens
+// and secret keys needed for authentication against
+// the twitter REST API.
+type Credentials struct {
+	ConsumerKey       string
+	ConsumerSecret    string
+	AccessToken       string
+	AccessTokenSecret string
+}
+
+// getClient is a helper function that will return a twitter client
+// that we can subsequently use to send tweets, or to stream new tweets
+// this will take in a pointer to a Credential struct which will contain
+// everything needed to authenticate and return a pointer to a twitter Client
+// or an error
+func getClient(creds *Credentials) (*twitter.Client, error) {
+	// Pass in your consumer key (API Key) and your Consumer Secret (API Secret)
+	config := oauth1.NewConfig(creds.ConsumerKey, creds.ConsumerSecret)
+	// Pass in your Access Token and your Access Token Secret
+	token := oauth1.NewToken(creds.AccessToken, creds.AccessTokenSecret)
+
+	httpClient := config.Client(oauth1.NoContext, token)
+	client := twitter.NewClient(httpClient)
+
+	// Verify Credentials
+	verifyParams := &twitter.AccountVerifyParams{
+		SkipStatus:   twitter.Bool(true),
+		IncludeEmail: twitter.Bool(true),
+	}
+
+	// we can retrieve the user and verify if the credentials
+	// we have used successfully allow us to log in!
+	user, _, err := client.Accounts.VerifyCredentials(verifyParams)
+	if err != nil {
+		return nil, err
+	}
+
+	log.Printf("User's ACCOUNT:\n%+v\n", user)
+	return client, nil
+}
+func main() {
+	fmt.Println("Go-Twitter Bot v0.01")
+	creds := Credentials{
+		AccessToken:       os.Getenv("ACCESS_TOKEN"),
+		AccessTokenSecret: os.Getenv("ACCESS_TOKEN_SECRET"),
+		ConsumerKey:       os.Getenv("CONSUMER_KEY"),
+		ConsumerSecret:    os.Getenv("CONSUMER_SECRET"),
+	}
+
+	client, err := getClient(&creds)
+	if err != nil {
+		log.Println("Error getting Twitter Client")
+		log.Println(err)
+	}
+
+	tweet, resp, err := client.Statuses.Update("A Test Tweet from the future, testing a #90DaysOfDevOps Program that tweets, tweet tweet", nil)
+	if err != nil {
+		log.Println(err)
+	}
+	log.Printf("%+v\n", resp)
+	log.Printf("%+v\n", tweet)
+}