blob: e527911b4a73c5e78f38fc91e2c0a22efe7b45af (
plain)
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
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
package main
import (
"io/ioutil"
"log"
"net/http"
"net/url"
)
func (app *App) post_process() error {
return app.short_url()
}
func (app *App) short_url() error {
var Angebote []Angebot
query := `SELECT id, long_url as url FROM all_view WHERE url IS NULL AND long_url IS NOT NULL`
rows, err := app.DB.Queryx(query)
if err != nil {
return err
}
defer rows.Close()
for rows.Next() {
var offer_db Angebot
err = rows.StructScan(&offer_db)
if err != nil {
return err
}
v := url.Values{}
v.Set("key", app.Config.Polr_API_Key)
v.Add("url", offer_db.Url)
polr_url := app.Config.Polr_URL + "?" + v.Encode()
if app.Config.Debug {
log.Println("DEBUG: polr_url: " + polr_url + " ( " + offer_db.Url + " )")
}
resp, err := http.Get(polr_url)
if err != nil {
return err
}
defer resp.Body.Close()
short_url, err := ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
offer_db.Short_url = string(short_url)
if app.Config.Debug {
log.Println("DEBUG: short_url: " + string(short_url) + " ( " + offer_db.Url + " )")
}
Angebote = append(Angebote, offer_db)
}
for _, offer := range Angebote {
_, err := app.DB.Exec(`UPDATE angebot SET short_url = ? WHERE id = ?`, offer.Short_url, offer.Id)
if err != nil {
return err
}
}
return nil
}
|
