1 package icinga
2 
3 import (
4 	"io"
5 	"net/http"
6 )
7 
8 const versionPrefix = "/v1"
9 
10 func newRequest(method, host, path string, body io.Reader) (*http.Request, error) {
11 	url := "https://" + host + versionPrefix + path
12 	req, err := http.NewRequest(method, url, body)
13 	if err != nil {
14 		return nil, err
15 	}
16 	switch req.Method {
17 	case http.MethodGet:
18 		break
19 	case http.MethodDelete:
20 		req.Header.Set("Accept", "application/json")
21 	case http.MethodPost, http.MethodPut:
22 		req.Header.Set("Accept", "application/json")
23 		req.Header.Set("Content-Type", "application/json")
24 	default:
25 		return nil, fmt.Errorf("new request: unsupported method %s", req.Method)
26 	}
27 	return req, nil
28 }
29 
30 func (c *Client) get(path string) (*http.Response, error) {
31 	req, err := newRequest(http.MethodGet, c.host, path, nil)
32 	if err != nil {
33 		return nil, err
34 	}
35 	return c.do(req)
36 }
37 
38 func (c *Client) post(path string, body io.Reader) (*http.Response, error) {
39 	req, err := newRequest(http.MethodPost, c.host, path, body)
40 	if err != nil {
41 		return nil, err
42 	}
43 	return c.do(req)
44 }
45 
46 func (c *Client) put(path string, body io.Reader) (*http.Response, error) {
47 	req, err := newRequest(http.MethodPut, c.host, path, body)
48 	if err != nil {
49 		return nil, err
50 	}
51 	return c.do(req)
52 }
53 
54 func (c *Client) delete(path string, body io.Reader) (*http.Response, error) {
55 	req, err := newRequest(http.MethodDelete, c.host, path, nil)
56 	if err != nil {
57 		return nil, err
58 	}
59 	return c.do(req)
60 }
61 
62 func (c *Client) do(req *http.Request) (*http.Response, error) {
63 	req.SetBasicAuth(c.username, c.password)
64 	return c.Do(req)
65 }