forked from huaweicloud/huaweicloud-sdk-go
-
Notifications
You must be signed in to change notification settings - Fork 0
/
results.go
558 lines (468 loc) · 15.8 KB
/
results.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
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
package servers
import (
"crypto/rsa"
"encoding/base64"
"encoding/json"
"fmt"
"net/url"
"path"
"time"
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/pagination"
)
type serverResult struct {
gophercloud.Result
}
// Extract interprets any serverResult as a Server, if possible.
func (r serverResult) Extract() (*Server, error) {
var s Server
err := r.ExtractInto(&s)
return &s, err
}
func (r serverResult) ExtractInto(v interface{}) error {
return r.Result.ExtractIntoStructPtr(v, "server")
}
func ExtractServersInto(r pagination.Page, v interface{}) error {
return r.(ServerPage).Result.ExtractIntoSlicePtr(v, "servers")
}
// CreateResult is the response from a Create operation. Call its Extract
// method to interpret it as a Server.
type CreateResult struct {
serverResult
}
// GetResult is the response from a Get operation. Call its Extract
// method to interpret it as a Server.
type GetResult struct {
serverResult
}
// UpdateResult is the response from an Update operation. Call its Extract
// method to interpret it as a Server.
type UpdateResult struct {
serverResult
}
// DeleteResult is the response from a Delete operation. Call its ExtractErr
// method to determine if the call succeeded or failed.
type DeleteResult struct {
gophercloud.ErrResult
}
// RebuildResult is the response from a Rebuild operation. Call its Extract
// method to interpret it as a Server.
type RebuildResult struct {
serverResult
}
// ActionResult represents the result of server action operations, like reboot.
// Call its ExtractErr method to determine if the action succeeded or failed.
type ActionResult struct {
gophercloud.ErrResult
}
// RescueResult is the response from a Rescue operation. Call its ExtractErr
// method to determine if the call succeeded or failed.
type RescueResult struct {
ActionResult
}
// CreateImageResult is the response from a CreateImage operation. Call its
// ExtractImageID method to retrieve the ID of the newly created image.
type CreateImageResult struct {
gophercloud.Result
}
// GetPasswordResult represent the result of a get os-server-password operation.
// Call its ExtractPassword method to retrieve the password.
type GetPasswordResult struct {
gophercloud.Result
}
// ExtractPassword gets the encrypted password.
// If privateKey != nil the password is decrypted with the private key.
// If privateKey == nil the encrypted password is returned and can be decrypted
// with:
// echo '<pwd>' | base64 -D | openssl rsautl -decrypt -inkey <private_key>
func (r GetPasswordResult) ExtractPassword(privateKey *rsa.PrivateKey) (string, error) {
var s struct {
Password string `json:"password"`
}
err := r.ExtractInto(&s)
if err == nil && privateKey != nil && s.Password != "" {
return decryptPassword(s.Password, privateKey)
}
return s.Password, err
}
func decryptPassword(encryptedPassword string, privateKey *rsa.PrivateKey) (string, error) {
b64EncryptedPassword := make([]byte, base64.StdEncoding.DecodedLen(len(encryptedPassword)))
n, err := base64.StdEncoding.Decode(b64EncryptedPassword, []byte(encryptedPassword))
if err != nil {
return "", fmt.Errorf("Failed to base64 decode encrypted password: %s", err)
}
password, err := rsa.DecryptPKCS1v15(nil, privateKey, b64EncryptedPassword[0:n])
if err != nil {
return "", fmt.Errorf("Failed to decrypt password: %s", err)
}
return string(password), nil
}
// ExtractImageID gets the ID of the newly created server image from the header.
func (r CreateImageResult) ExtractImageID() (string, error) {
if r.Err != nil {
return "", r.Err
}
// Get the image id from the header
u, err := url.ParseRequestURI(r.Header.Get("Location"))
if err != nil {
return "", err
}
imageID := path.Base(u.Path)
if imageID == "." || imageID == "/" {
return "", fmt.Errorf("Failed to parse the ID of newly created image: %s", u)
}
return imageID, nil
}
// Extract interprets any RescueResult as an AdminPass, if possible.
func (r RescueResult) Extract() (string, error) {
var s struct {
AdminPass string `json:"adminPass"`
}
err := r.ExtractInto(&s)
return s.AdminPass, err
}
// Server represents a server/instance in the OpenStack cloud.
type Server struct {
//volume attached
VolumeAttached []map[string]interface{} `json:"os-extended-volumes:volumes_attached"`
//availbility zone
AvailbiltyZone string `json:"OS-EXT-AZ:availability_zone"`
// host
Host string `json:"OS-EXT-SRV-ATTR:host"`
// task state
TaskState string `json:"OS-EXT-STS:task_state"`
// power state
PowerState int `json:"OS-EXT-STS:power_state"`
// vm state
VMstate string `json:"OS-EXT-STS:vm_state"`
// ID uniquely identifies this server amongst all other servers,
// including those not accessible to the current tenant.
ID string `json:"id"`
// TenantID identifies the tenant owning this server resource.
TenantID string `json:"tenant_id"`
// UserID uniquely identifies the user account owning the tenant.
UserID string `json:"user_id"`
// Name contains the human-readable name for the server.
Name string `json:"name"`
// Updated and Created contain ISO-8601 timestamps of when the state of the
// server last changed, and when it was created.
Updated time.Time `json:"updated"`
Created time.Time `json:"created"`
// HostID is the host where the server is located in the cloud.
HostID string `json:"hostid"`
// Status contains the current operational status of the server,
// such as IN_PROGRESS or ACTIVE.
Status string `json:"status"`
// Progress ranges from 0..100.
// A request made against the server completes only once Progress reaches 100.
Progress int `json:"progress"`
// AccessIPv4 and AccessIPv6 contain the IP addresses of the server,
// suitable for remote access for administration.
AccessIPv4 string `json:"accessIPv4"`
AccessIPv6 string `json:"accessIPv6"`
// Image refers to a JSON object, which itself indicates the OS image used to
// deploy the server.
Image map[string]interface{} `json:"image"`
// Flavor refers to a JSON object, which itself indicates the hardware
// configuration of the deployed server.
Flavor map[string]interface{} `json:"flavor"`
// Addresses includes a list of all IP addresses assigned to the server,
// keyed by pool.
Addresses map[string]interface{} `json:"addresses"`
// Metadata includes a list of all user-specified key-value pairs attached
// to the server.
Metadata map[string]string `json:"metadata"`
// Links includes HTTP references to the itself, useful for passing along to
// other APIs that might want a server reference.
Links []interface{} `json:"links"`
// KeyName indicates which public key was injected into the server on launch.
KeyName string `json:"key_name"`
// AdminPass will generally be empty (""). However, it will contain the
// administrative password chosen when provisioning a new server without a
// set AdminPass setting in the first place.
// Note that this is the ONLY time this field will be valid.
AdminPass string `json:"adminPass"`
// SecurityGroups includes the security groups that this instance has applied
// to it.
SecurityGroups []map[string]interface{} `json:"security_groups"`
// Fault contains failure information about a server.
Fault Fault `json:"fault"`
//DCF
DiskConfig string `json:"OS-DCF:diskConfig"`
//server tags
Tags []string `json:"tags"`
//host status
HostStatus string `json:"host_status"`
//host description
Description string `json:"description"`
//bool type whether server locked
Locked *bool `json:"locked"`
// server hostname
Hostname string `json:"OS-EXT-SRV-ATTR:hostname"`
//server kernel_id
KernelID string `json:"OS-EXT-SRV-ATTR:kernel_id"`
// server ramdisk_id
RamdiskID string `json:"OS-EXT-SRV-ATTR:ramdisk_id"`
//launch_index
LaunchIndex *int `json:"OS-EXT-SRV-ATTR:launch_index"`
//user_data
UserData string `json:"OS-EXT-SRV-ATTR:user_data"`
//reservation_id
ReservationID string `json:"OS-EXT-SRV-ATTR:reservation_id"`
//root_device_name
RootDeviceName string `json:"OS-EXT-SRV-ATTR:root_device_name"`
//hypervisor_hostname
HypervisorHostname string `json:"OS-EXT-SRV-ATTR:hypervisor_hostname"`
//instance_name
InstanceName string `json:"OS-EXT-SRV-ATTR:instance_name"`
//instance launched time
LaunchedAt string `json:"OS-SRV-USG:launched_at"`
//instance terminated time
TerminatedAt string `json:"OS-SRV-USG:terminated_at"`
//Reserved attribute
ConfigDrive string `json:"config_drive"`
//Reserved attribute
EvsOpts int `json:"evs_opts"`
//Reserved attribute
HyperThreadAffinity string `json:"hyperThreadAffinity"`
//Reserved attribute
NumaOpts int `json:"numa_opts"`
//Reserved attribute
VcpuAffinity []int `json:"vcpuAffinity"`
}
//ListBrief接口返回的结构
type ServerBrief struct {
ID string
Name string
Links []interface{}
}
type Fault struct {
Code int `json:"code"`
Created time.Time `json:"created"`
Details string `json:"details"`
Message string `json:"message"`
}
func (r *Server) UnmarshalJSON(b []byte) error {
type tmp Server
var s struct {
tmp
Image interface{} `json:"image"`
}
err := json.Unmarshal(b, &s)
if err != nil {
return err
}
*r = Server(s.tmp)
switch t := s.Image.(type) {
case map[string]interface{}:
r.Image = t
case string:
switch t {
case "":
r.Image = nil
}
}
return err
}
// ServerPage abstracts the raw results of making a List() request against
// the API. As OpenStack extensions may freely alter the response bodies of
// structures returned to the client, you may only safely access the data
// provided through the ExtractServers call.
type ServerPage struct {
pagination.LinkedPageBase
}
// IsEmpty returns true if a page contains no Server results.
func (r ServerPage) IsEmpty() (bool, error) {
s, err := ExtractServers(r)
return len(s) == 0, err
}
// NextPageURL uses the response's embedded link reference to navigate to the
// next page of results.
func (r ServerPage) NextPageURL() (string, error) {
var s struct {
Links []gophercloud.Link `json:"servers_links"`
}
err := r.ExtractInto(&s)
if err != nil {
return "", err
}
return gophercloud.ExtractNextURL(s.Links)
}
// ExtractServers interprets the results of a single page from a List() call,
// producing a slice of Server entities.
func ExtractServers(r pagination.Page) ([]Server, error) {
var s []Server
err := ExtractServersInto(r, &s)
return s, err
}
//对应ListBrief接口
func ExtractServerBriefs(r pagination.Page) ([]ServerBrief, error) {
var sb []ServerBrief
err := ExtractServersInto(r, &sb)
return sb, err
}
// MetadataResult contains the result of a call for (potentially) multiple
// key-value pairs. Call its Extract method to interpret it as a
// map[string]interface.
type MetadataResult struct {
gophercloud.Result
}
// GetMetadataResult contains the result of a Get operation. Call its Extract
// method to interpret it as a map[string]interface.
type GetMetadataResult struct {
MetadataResult
}
type GetConsoleLogResult struct {
MetadataResult
}
// ResetMetadataResult contains the result of a Reset operation. Call its
// Extract method to interpret it as a map[string]interface.
type ResetMetadataResult struct {
MetadataResult
}
// UpdateMetadataResult contains the result of an Update operation. Call its
// Extract method to interpret it as a map[string]interface.
type UpdateMetadataResult struct {
MetadataResult
}
// MetadatumResult contains the result of a call for individual a single
// key-value pair.
type MetadatumResult struct {
gophercloud.Result
}
// GetMetadatumResult contains the result of a Get operation. Call its Extract
// method to interpret it as a map[string]interface.
type GetMetadatumResult struct {
MetadatumResult
}
// CreateMetadatumResult contains the result of a Create operation. Call its
// Extract method to interpret it as a map[string]interface.
type CreateMetadatumResult struct {
MetadatumResult
}
// DeleteMetadatumResult contains the result of a Delete operation. Call its
// ExtractErr method to determine if the call succeeded or failed.
type DeleteMetadatumResult struct {
gophercloud.ErrResult
}
// Extract interprets any MetadataResult as a Metadata, if possible.
func (r MetadataResult) Extract() (map[string]string, error) {
var s struct {
Metadata map[string]string `json:"metadata"`
}
err := r.ExtractInto(&s)
return s.Metadata, err
}
// Extract interprets any MetadatumResult as a Metadatum, if possible.
func (r MetadatumResult) Extract() (map[string]string, error) {
var s struct {
Metadatum map[string]string `json:"meta"`
}
err := r.ExtractInto(&s)
return s.Metadatum, err
}
func (r GetConsoleLogResult) Extract() (string, error) {
var s struct{
Output string `json:"output"`
}
err := r.ExtractInto(&s)
return s.Output, err
}
// Address represents an IP address.
type Address struct {
Version int `json:"version"`
Address string `json:"addr"`
}
// AddressPage abstracts the raw results of making a ListAddresses() request
// against the API. As OpenStack extensions may freely alter the response bodies
// of structures returned to the client, you may only safely access the data
// provided through the ExtractAddresses call.
type AddressPage struct {
pagination.SinglePageBase
}
// IsEmpty returns true if an AddressPage contains no networks.
func (r AddressPage) IsEmpty() (bool, error) {
addresses, err := ExtractAddresses(r)
return len(addresses) == 0, err
}
// ExtractAddresses interprets the results of a single page from a
// ListAddresses() call, producing a map of addresses.
func ExtractAddresses(r pagination.Page) (map[string][]Address, error) {
var s struct {
Addresses map[string][]Address `json:"addresses"`
}
err := (r.(AddressPage)).ExtractInto(&s)
return s.Addresses, err
}
// NetworkAddressPage abstracts the raw results of making a
// ListAddressesByNetwork() request against the API.
// As OpenStack extensions may freely alter the response bodies of structures
// returned to the client, you may only safely access the data provided through
// the ExtractAddresses call.
type NetworkAddressPage struct {
pagination.SinglePageBase
}
// IsEmpty returns true if a NetworkAddressPage contains no addresses.
func (r NetworkAddressPage) IsEmpty() (bool, error) {
addresses, err := ExtractNetworkAddresses(r)
return len(addresses) == 0, err
}
// ExtractNetworkAddresses interprets the results of a single page from a
// ListAddressesByNetwork() call, producing a slice of addresses.
func ExtractNetworkAddresses(r pagination.Page) ([]Address, error) {
var s map[string][]Address
err := (r.(NetworkAddressPage)).ExtractInto(&s)
if err != nil {
return nil, err
}
var key string
for k := range s {
key = k
}
return s[key], err
}
type InstanceActions struct {
InstanceUUID string `json:"instance_uuid"`
UserID string `json:"user_id"`
StartTime string `json:"start_time"`
RequestID string `json:"request_id"`
Action string `json:"action"`
Message string `json:"message"`
ProjectID string `json:"project_id"`
UpdatedAt string `json:"updated_at"`
}
type InstanceAction struct {
InstanceUUID string `json:"instance_uuid"`
UserID string `json:"user_id"`
StartTime string `json:"start_time"`
RequestID string `json:"request_id"`
Action string `json:"action"`
Message string `json:"message"`
ProjectID string `json:"project_id"`
Events []Events `json:"events"`
}
type Events struct {
FinishTime string `json:"finish_time"`
StartTime string `json:"start_time"`
Traceback string `json:"traceback"`
Event string `json:"event"`
Result string `json:"result"`
}
type InstanceActionResult struct {
gophercloud.Result
}
func (r InstanceActionResult) ExtractInstanceActionsListResult() (*[]InstanceActions, error) {
//var ia InstanceActions
var s struct {
Ia []InstanceActions `json:"instanceActions"`
}
err := r.ExtractInto(&s)
return &s.Ia, err
}
func (r InstanceActionResult) ExtractInstanceActionsResult() (*InstanceAction, error) {
var s struct {
Ia InstanceAction `json:"instanceAction"`
}
err := r.ExtractInto(&s)
return &s.Ia, err
}