ref: 5806c444f118a8bd6c979c2a52a26059f56518b4
dir: /searches.go/
package main
import (
"encoding/json"
"fmt"
"io"
"net/http"
"time"
)
var initial = "https://%s/w/api.php?action=opensearch&search=%s&namespace=0&format=json"
var links = "https://%s/w/api.php?action=query&titles=%s&prop=extlinks&ellimit=500&formatversion=2&format=json"
func getInitial(query string) ([]interface{}, error) {
url := fmt.Sprintf(initial, *wiki, query)
var r []interface{}
gr, err := run(url)
defer gr.Close()
if err != nil {
return nil, err
}
if err = json.NewDecoder(gr).Decode(&r); err != nil {
return nil, err
}
return r, nil
}
func getLinks(query string) (io.ReadCloser, error) {
url := fmt.Sprintf(links, *wiki, query)
return run(url)
}
func isAmbiguous(r []interface{}) bool {
// The codepath for true will immediately catch and properly print this error
if len(r) < 1 {
return true
}
names, ok := r[1].([]interface{})
if ! ok {
return true
}
return len(names) > 1
}
func run(url string) (io.ReadCloser, error) {
client := &http.Client{
Timeout: 15 * time.Second,
}
req, err := http.NewRequest("GET", url, nil)
if err != nil {
return nil, err
}
req.Header.Set("User-Agent", "wkcli")
response, err := client.Do(req)
if err != nil {
return nil, err
}
return response.Body, nil
}