-
Notifications
You must be signed in to change notification settings - Fork 47
/
detector.go
169 lines (132 loc) · 4.14 KB
/
detector.go
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
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
package signalfx
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"net/url"
"strconv"
"github.com/signalfx/signalfx-go/detector"
)
// DetectorAPIURL is the base URL for interacting with detectors.
const DetectorAPIURL = "/v2/detector"
// CreateDetector creates a detector.
func (c *Client) CreateDetector(detectorRequest *detector.CreateUpdateDetectorRequest) (*detector.Detector, error) {
payload, err := json.Marshal(detectorRequest)
if err != nil {
return nil, err
}
resp, err := c.doRequest("POST", DetectorAPIURL, nil, bytes.NewReader(payload))
if err != nil {
return nil, err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
message, _ := ioutil.ReadAll(resp.Body)
return nil, fmt.Errorf("Bad status %d: %s", resp.StatusCode, message)
}
finalDetector := &detector.Detector{}
err = json.NewDecoder(resp.Body).Decode(finalDetector)
return finalDetector, err
}
// DeleteDetector deletes a detector.
func (c *Client) DeleteDetector(id string) error {
resp, err := c.doRequest("DELETE", DetectorAPIURL+"/"+id, nil, nil)
if err != nil {
return err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusNoContent {
message, _ := ioutil.ReadAll(resp.Body)
return fmt.Errorf("Unexpected status code: %d: %s", resp.StatusCode, message)
}
return nil
}
// DisableDetector disables a detector.
func (c *Client) DisableDetector(id string, labels []string) error {
payload, err := json.Marshal(labels)
if err != nil {
return err
}
resp, err := c.doRequest("PUT", DetectorAPIURL+"/"+id+"/disable", nil, bytes.NewReader(payload))
if err != nil {
return err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusNoContent {
message, _ := ioutil.ReadAll(resp.Body)
return fmt.Errorf("Unexpected status code: %d: %s", resp.StatusCode, message)
}
return nil
}
// EnableDetector enables a detector.
func (c *Client) EnableDetector(id string, labels []string) error {
payload, err := json.Marshal(labels)
if err != nil {
return err
}
resp, err := c.doRequest("PUT", DetectorAPIURL+"/"+id+"/enable", nil, bytes.NewReader(payload))
if err != nil {
return err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusNoContent {
message, _ := ioutil.ReadAll(resp.Body)
return fmt.Errorf("Unexpected status code: %d: %s", resp.StatusCode, message)
}
return nil
}
// GetDetector gets a detector.
func (c *Client) GetDetector(id string) (*detector.Detector, error) {
resp, err := c.doRequest("GET", DetectorAPIURL+"/"+id, nil, nil)
if err != nil {
return nil, err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
message, _ := ioutil.ReadAll(resp.Body)
return nil, fmt.Errorf("Bad status %d: %s", resp.StatusCode, message)
}
finalDetector := &detector.Detector{}
err = json.NewDecoder(resp.Body).Decode(finalDetector)
if err != nil {
fmt.Printf("+%v", err)
}
return finalDetector, err
}
// UpdateDetector updates a detector.
func (c *Client) UpdateDetector(id string, detectorRequest *detector.CreateUpdateDetectorRequest) (*detector.Detector, error) {
payload, err := json.Marshal(detectorRequest)
if err != nil {
return nil, err
}
resp, err := c.doRequest("PUT", DetectorAPIURL+"/"+id, nil, bytes.NewReader(payload))
if err != nil {
return nil, err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
message, _ := ioutil.ReadAll(resp.Body)
return nil, fmt.Errorf("Bad status %d: %s", resp.StatusCode, message)
}
finalDetector := &detector.Detector{}
err = json.NewDecoder(resp.Body).Decode(finalDetector)
return finalDetector, err
}
// SearchDetector searches for detectors, given a query string in `name`.
func (c *Client) SearchDetectors(limit int, name string, offset int, tags string) (*detector.SearchResults, error) {
params := url.Values{}
params.Add("limit", strconv.Itoa(limit))
params.Add("name", name)
params.Add("offset", strconv.Itoa(offset))
params.Add("tags", tags)
resp, err := c.doRequest("GET", DetectorAPIURL, params, nil)
if err != nil {
return nil, err
}
defer resp.Body.Close()
finalDetectors := &detector.SearchResults{}
err = json.NewDecoder(resp.Body).Decode(finalDetectors)
return finalDetectors, err
}