1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
package main
import (
"fmt"
"log"
"net/http"
"time"
"github.com/gorilla/handlers"
"github.com/gorilla/mux"
)
const getwtxt = "0.1"
func main() {
// more precise path-based routing
index := mux.NewRouter()
api := index.PathPrefix("/api").Subrouter()
// gorilla/mux makes path validation painless
index.HandleFunc("/", indexHandler)
index.HandleFunc("/api", apiBaseHandler)
api.HandleFunc("/", apiBaseHandler)
api.HandleFunc("/{format:(?:plain)}", apiFormatHandler)
api.Path("/{format:(?:plain)}/{endpoint:(?:mentions|users|tweets)}").
Queries("url", "{url}", "q", "{query}", "nickname", "{nickname}").
HandlerFunc(apiEndpointHandler)
api.HandleFunc("/{format:(?:plain)}/tags", apiTagsBaseHandler)
api.HandleFunc("/{format:(?:plain)}/tags/{tags:[a-zA-Z0-9]+}", apiTagsHandler)
// format the port for the http.Server object
portnum := fmt.Sprintf(":%v", confObj.port)
// defines options for the http server.
// handlers.CompressHandler gzips all responses.
// Write/Read timeouts are self explanatory.
server := &http.Server{
Handler: handlers.CompressHandler(index),
Addr: portnum,
WriteTimeout: 15 * time.Second,
ReadTimeout: 15 * time.Second,
}
log.Printf("Listening on port %v\n", confObj.port)
err := server.ListenAndServe()
if err != nil {
log.Printf("%v\n", err)
}
closelog <- true
}
|