Created
May 23, 2017 15:34
-
-
Save patrick91/725b15c249c6149c3cd41c7a82bb7280 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"fmt" | |
"html" | |
"log" | |
"net/http" | |
"github.com/dghubble/go-twitter/twitter" | |
"github.com/dghubble/oauth1" | |
"github.com/docopt/docopt-go" | |
) | |
func makeDemux() twitter.SwitchDemux { | |
// Convenience Demux demultiplexed stream messages | |
demux := twitter.NewSwitchDemux() | |
demux.Tweet = func(tweet *twitter.Tweet) { | |
fmt.Println("tweet", tweet.Text) | |
} | |
demux.Event = func(event *twitter.Event) { | |
fmt.Printf("%#v\n", event) | |
} | |
return demux | |
} | |
func startStream(client *twitter.Client) *twitter.Stream { | |
fmt.Println("Starting Stream...") | |
// FILTER | |
filterParams := &twitter.StreamFilterParams{ | |
Track: []string{"patrick"}, | |
StallWarnings: twitter.Bool(true), | |
} | |
stream, err := client.Streams.Filter(filterParams) | |
if err != nil { | |
log.Fatal(err) | |
} | |
demux := makeDemux() | |
// Receive messages until stopped or stream quits | |
go demux.HandleChan(stream.Messages) | |
return stream | |
} | |
func startServer() { | |
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { | |
fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path)) | |
}) | |
http.ListenAndServe(fmt.Sprintf(":%d", 8888), nil) | |
} | |
func main() { | |
usage := `Twitter Realtime. | |
Usage: | |
tr <TWITTER_CONSUMER_KEY> <TWITTER_CONSUMER_SECRET> <TWITTER_ACCESS_TOKEN> <TWITTER_ACCESS_TOKEN_SECRET> | |
tr -h | --help | |
tr --version | |
Options: | |
-h --help Show this screen. | |
--version Show version.` | |
arguments, _ := docopt.Parse(usage, nil, true, "Twitter Realtime 1.0", false) | |
fmt.Println(arguments) | |
fmt.Println(arguments["<TWITTER_CONSUMER_KEY>"].(string)) | |
config := oauth1.NewConfig( | |
arguments["<TWITTER_CONSUMER_KEY>"].(string), | |
arguments["<TWITTER_CONSUMER_SECRET>"].(string), | |
) | |
token := oauth1.NewToken( | |
arguments["<TWITTER_ACCESS_TOKEN>"].(string), | |
arguments["<TWITTER_ACCESS_TOKEN_SECRET>"].(string), | |
) | |
httpClient := config.Client(oauth1.NoContext, token) | |
client := twitter.NewClient(httpClient) | |
stream := startStream(client) | |
defer stream.Stop() | |
startServer() | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment