Initial commit

.gitignore

@@ -0,0 +1 @@
+settings.json

golang_news.go

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+package main
+
+import (
+	"fmt"
+	"github.com/ChimeraCoder/anaconda"
+	rss "github.com/jteeuwen/go-pkg-rss"
+	"net/url"
+	"os"
+	"time"
+)
+
+const timeout = 50
+
+func main() {
+	go PollFeed("http://blog.golang.org/feed.atom", timeout)
+	go PollFeed("https://news.ycombinator.com/rss", timeout)
+	PollFeed("http://www.reddit.com/r/golang.rss", timeout)
+}
+
+func PollFeed(uri string, timeout int) {
+	feed := rss.New(timeout, true, chanHandler, itemHandler)
+
+	for {
+		if err := feed.Fetch(uri, nil); err != nil {
+			fmt.Fprintf(os.Stderr, "[e] %s: %s", uri, err)
+			return
+		}
+
+		<-time.After(time.Duration(feed.SecondsTillUpdate() * 1e9))
+	}
+}
+
+func chanHandler(feed *rss.Feed, newchannels []*rss.Channel) {
+	fmt.Printf("%d new channel(s) in %s\n", len(newchannels), feed.Url)
+}
+
+func itemHandler(feed *rss.Feed, ch *rss.Channel, newItems []*rss.Item) {
+	fmt.Printf("%d new item(s) in %s\n", len(newItems), feed.Url)
+}
+
+func PostTweet(tweet string) {
+	anaconda.SetConsumerKey("9AuRCuPxHAuvPdLIt9Sg")
+	anaconda.SetConsumerSecret("14pYoR2B3IAeRsQiOZrSrjweseNj8YW97XbHjwkp4")
+	api := anaconda.NewTwitterApi("404687248-c3I6DzhE3KpZvX7lX1J3DFw1AFrtzj8xiwldvBJG", "P7pFC7ZEpKp5WvqtK6xnY0GPyH8Fqt9eOjDrjqi0jlIbO")
+
+	v := url.Values{}
+	api.PostTweet(tweet, v)
+}

settings.go

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+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+)
+
+type settings struct {
+	ConsumerKey string
+	ConsumerSecret string
+	AccessToken string
+	AccessTokenSecret string
+}
+
+func ReadConsumerKey() string {
+	return readSettings().ConsumerKey
+}
+
+func ReadConsumerSecret() string {
+	return readSettings().ConsumerSecret
+}
+
+func ReadAccessToken() string {
+	return readSettings().AccessToken
+}
+
+func readSettings() settings {
+	file, err := ioutil.ReadFile("./settings.json")
+	if err != nil {
+		fmt.Errorf("File error: %v\n", err)
+	}
+	var s settings
+	err = json.Unmarshal(file, &s)
+	if err != nil {
+	  fmt.Errorf("File failed to decode: %v\n", err)
+	}
+	return s
+}

settings.json.example

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+{
+  "ConsumerKey": "your-consumer-key",
+  "ConsumerSecret": "your-consumer-secret",
+  "AccessToken": "your-access-token",
+  "AccessTokenSecret": "your-access-token-secret"
+}