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Added GitHub service with license command

This commit is contained in:
Knut Ahlers 2016-06-29 13:50:24 +02:00
parent f9f41f7900
commit d2c7c6693e
Signed by: luzifer
GPG key ID: DC2729FDD34BE99E

76
service_github.go Normal file
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package main
import (
"encoding/json"
"errors"
"net/http"
"strings"
"golang.org/x/net/context"
"golang.org/x/net/context/ctxhttp"
)
func init() {
registerServiceHandler("github", githubServiceHandler{})
}
type githubServiceHandler struct{}
func (g githubServiceHandler) GetDocumentation() serviceHandlerDocumentationList {
return serviceHandlerDocumentationList{
{
ServiceName: "GitHub repo license",
DemoPath: "/github/license/Luzifer/badge-gen",
Arguments: []string{"license", "<user>", "<repo>"},
},
}
}
func (g githubServiceHandler) Handle(ctx context.Context, params []string) (title, text, color string, err error) {
if len(params) < 2 {
err = errors.New("No service-command / parameters were given")
return
}
switch params[0] {
case "license":
title, text, color, err = g.handleLicense(ctx, params[1:])
default:
err = errors.New("An unknown service command was called")
}
return
}
func (g githubServiceHandler) handleLicense(ctx context.Context, params []string) (title, text, color string, err error) {
path := strings.Join([]string{"repos", params[0], params[1], "license"}, "/")
req, _ := http.NewRequest("GET", "https://api.github.com/"+path, nil)
req.Header.Set("Accept", "application/vnd.github.drax-preview+json")
var resp *http.Response
resp, err = ctxhttp.Do(ctx, http.DefaultClient, req)
if err != nil {
return
}
defer resp.Body.Close()
r := struct {
License struct {
Name string `json:"name"`
} `json:"license"`
}{}
if err = json.NewDecoder(resp.Body).Decode(&r); err != nil {
return
}
title = "license"
text = r.License.Name
color = "007ec6"
if text == "" {
text = "None"
}
return
}