-
Notifications
You must be signed in to change notification settings - Fork 20
/
client.go
574 lines (488 loc) · 14.2 KB
/
client.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
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
// Mux Go - Copyright 2019 Mux Inc.
// NOTE: This file is auto generated. Do not edit this file manually.
package muxgo
import (
"bytes"
"context"
"encoding/json"
"encoding/xml"
"errors"
"fmt"
"io"
"mime/multipart"
"net/http"
"net/url"
"os"
"path/filepath"
"reflect"
"regexp"
"strconv"
"strings"
"time"
"unicode/utf8"
)
var (
jsonCheck = regexp.MustCompile("(?i:[application|text]/json)")
xmlCheck = regexp.MustCompile("(?i:[application|text]/xml)")
)
// APIClient manages communication with the Mux API API vv1
// In most cases there should be only one, shared, APIClient.
type APIClient struct {
cfg *Configuration
httpc *http.Client
common service // Reuse a single struct instead of allocating one for each service on the heap.
// API Services
AssetsApi *AssetsApiService
DRMConfigurationsApi *DRMConfigurationsApiService
DeliveryUsageApi *DeliveryUsageApiService
DimensionsApi *DimensionsApiService
DirectUploadsApi *DirectUploadsApiService
ErrorsApi *ErrorsApiService
ExportsApi *ExportsApiService
FiltersApi *FiltersApiService
IncidentsApi *IncidentsApiService
LiveStreamsApi *LiveStreamsApiService
MetricsApi *MetricsApiService
MonitoringApi *MonitoringApiService
PlaybackIDApi *PlaybackIDApiService
PlaybackRestrictionsApi *PlaybackRestrictionsApiService
RealTimeApi *RealTimeApiService
SigningKeysApi *SigningKeysApiService
SpacesApi *SpacesApiService
TranscriptionVocabulariesApi *TranscriptionVocabulariesApiService
URLSigningKeysApi *URLSigningKeysApiService
VideoViewsApi *VideoViewsApiService
WebInputsApi *WebInputsApiService
}
type service struct {
client *APIClient
}
// NewAPIClient creates a new API client.
func NewAPIClient(cfg *Configuration) *APIClient {
c := &APIClient{}
c.cfg = cfg
c.httpc = &http.Client{
Timeout: cfg.timeout,
}
c.common.client = c
// API Services
c.AssetsApi = (*AssetsApiService)(&c.common)
c.DRMConfigurationsApi = (*DRMConfigurationsApiService)(&c.common)
c.DeliveryUsageApi = (*DeliveryUsageApiService)(&c.common)
c.DimensionsApi = (*DimensionsApiService)(&c.common)
c.DirectUploadsApi = (*DirectUploadsApiService)(&c.common)
c.ErrorsApi = (*ErrorsApiService)(&c.common)
c.ExportsApi = (*ExportsApiService)(&c.common)
c.FiltersApi = (*FiltersApiService)(&c.common)
c.IncidentsApi = (*IncidentsApiService)(&c.common)
c.LiveStreamsApi = (*LiveStreamsApiService)(&c.common)
c.MetricsApi = (*MetricsApiService)(&c.common)
c.MonitoringApi = (*MonitoringApiService)(&c.common)
c.PlaybackIDApi = (*PlaybackIDApiService)(&c.common)
c.PlaybackRestrictionsApi = (*PlaybackRestrictionsApiService)(&c.common)
c.RealTimeApi = (*RealTimeApiService)(&c.common)
c.SigningKeysApi = (*SigningKeysApiService)(&c.common)
c.SpacesApi = (*SpacesApiService)(&c.common)
c.TranscriptionVocabulariesApi = (*TranscriptionVocabulariesApiService)(&c.common)
c.URLSigningKeysApi = (*URLSigningKeysApiService)(&c.common)
c.VideoViewsApi = (*VideoViewsApiService)(&c.common)
c.WebInputsApi = (*WebInputsApiService)(&c.common)
return c
}
func atoi(in string) (int, error) {
return strconv.Atoi(in)
}
// selectHeaderContentType select a content type from the available list.
func selectHeaderContentType(contentTypes []string) string {
if len(contentTypes) == 0 {
return ""
}
if contains(contentTypes, "application/json") {
return "application/json"
}
return contentTypes[0] // use the first content type specified in 'consumes'
}
// selectHeaderAccept join all accept types and return
func selectHeaderAccept(accepts []string) string {
if len(accepts) == 0 {
return ""
}
if contains(accepts, "application/json") {
return "application/json"
}
return strings.Join(accepts, ",")
}
// contains is a case insenstive match, finding needle in a haystack
func contains(haystack []string, needle string) bool {
for _, a := range haystack {
if strings.ToLower(a) == strings.ToLower(needle) {
return true
}
}
return false
}
// Verify optional parameters are of the correct type.
func typeCheckParameter(obj interface{}, expected string, name string) error {
// Make sure there is an object.
if obj == nil {
return nil
}
// Check the type is as expected.
if reflect.TypeOf(obj).String() != expected {
return fmt.Errorf("Expected %s to be of type %s but received %s.", name, expected, reflect.TypeOf(obj).String())
}
return nil
}
// parameterToString convert interface{} parameters to string, using a delimiter if format is provided.
func parameterToString(obj interface{}, collectionFormat string) string {
var delimiter string
switch collectionFormat {
case "pipes":
delimiter = "|"
case "ssv":
delimiter = " "
case "tsv":
delimiter = "\t"
case "csv":
delimiter = ","
}
if reflect.TypeOf(obj).Kind() == reflect.Slice {
return strings.Trim(strings.Replace(fmt.Sprint(obj), " ", delimiter, -1), "[]")
} else if t, ok := obj.(time.Time); ok {
return t.Format(time.RFC3339)
}
return fmt.Sprintf("%v", obj)
}
// callAPI do the request.
func (c *APIClient) callAPI(request *http.Request) (*http.Response, error) {
return c.httpc.Do(request)
}
// prepareRequest build the request
func (c *APIClient) prepareRequest(
opts *APIOptions,
path string, method string,
postBody interface{},
headerParams map[string]string,
queryParams url.Values,
formParams url.Values,
formFileName string,
fileName string,
fileBytes []byte) (localVarRequest *http.Request, err error) {
var body *bytes.Buffer
// Detect postBody type and post.
if postBody != nil {
contentType := headerParams["Content-Type"]
if contentType == "" {
contentType = detectContentType(postBody)
headerParams["Content-Type"] = contentType
}
body, err = setBody(postBody, contentType)
if err != nil {
return nil, err
}
}
// add form parameters and file if available.
if strings.HasPrefix(headerParams["Content-Type"], "multipart/form-data") && len(formParams) > 0 || (len(fileBytes) > 0 && fileName != "") {
if body != nil {
return nil, errors.New("Cannot specify postBody and multipart form at the same time.")
}
body = &bytes.Buffer{}
w := multipart.NewWriter(body)
for k, v := range formParams {
for _, iv := range v {
if strings.HasPrefix(k, "@") { // file
err = addFile(w, k[1:], iv)
if err != nil {
return nil, err
}
} else { // form value
w.WriteField(k, iv)
}
}
}
if len(fileBytes) > 0 && fileName != "" {
w.Boundary()
//_, fileNm := filepath.Split(fileName)
part, err := w.CreateFormFile(formFileName, filepath.Base(fileName))
if err != nil {
return nil, err
}
_, err = part.Write(fileBytes)
if err != nil {
return nil, err
}
// Set the Boundary in the Content-Type
headerParams["Content-Type"] = w.FormDataContentType()
}
// Set Content-Length
headerParams["Content-Length"] = fmt.Sprintf("%d", body.Len())
w.Close()
}
if strings.HasPrefix(headerParams["Content-Type"], "application/x-www-form-urlencoded") && len(formParams) > 0 {
if body != nil {
return nil, errors.New("Cannot specify postBody and x-www-form-urlencoded form at the same time.")
}
body = &bytes.Buffer{}
body.WriteString(formParams.Encode())
// Set Content-Length
headerParams["Content-Length"] = fmt.Sprintf("%d", body.Len())
}
// Setup path and query parameters
url, err := url.Parse(path)
if err != nil {
return nil, err
}
// Adding Query Param
query := url.Query()
for k, v := range queryParams {
for _, iv := range v {
query.Add(k, iv)
}
}
// Encode the parameters.
url.RawQuery = query.Encode()
// Generate a new request
if body != nil {
localVarRequest, err = http.NewRequest(method, url.String(), body)
} else {
localVarRequest, err = http.NewRequest(method, url.String(), nil)
}
if err != nil {
return nil, err
}
// add header parameters, if any
if len(headerParams) > 0 {
headers := http.Header{}
for h, v := range headerParams {
headers.Set(h, v)
}
localVarRequest.Header = headers
}
// Override request host, if applicable
if c.cfg.host != "" {
localVarRequest.Host = c.cfg.host
}
// Add the user agent to the request.
localVarRequest.Header.Add("User-Agent", c.cfg.userAgent)
if opts.ctx != nil {
// add context to the request
localVarRequest = localVarRequest.WithContext(opts.ctx)
}
// Basic HTTP Authentication
if c.cfg.username == "" || c.cfg.password == "" {
return nil, errors.New("unauthorized APIClient")
}
localVarRequest.SetBasicAuth(c.cfg.username, c.cfg.password)
return localVarRequest, nil
}
func (c *APIClient) decode(v interface{}, b []byte, contentType string) (err error) {
if strings.Contains(contentType, "application/xml") {
if err = xml.Unmarshal(b, v); err != nil {
return err
}
return nil
} else if strings.Contains(contentType, "application/json") {
if err = json.Unmarshal(b, v); err != nil {
return err
}
return nil
}
return errors.New("undefined response type")
}
// Add a file to the multipart request
func addFile(w *multipart.Writer, fieldName, path string) error {
file, err := os.Open(path)
if err != nil {
return err
}
defer file.Close()
part, err := w.CreateFormFile(fieldName, filepath.Base(path))
if err != nil {
return err
}
_, err = io.Copy(part, file)
return err
}
// Prevent trying to import "fmt"
func reportError(format string, a ...interface{}) error {
return fmt.Errorf(format, a...)
}
// Set request body from an interface{}
func setBody(body interface{}, contentType string) (bodyBuf *bytes.Buffer, err error) {
if bodyBuf == nil {
bodyBuf = &bytes.Buffer{}
}
if reader, ok := body.(io.Reader); ok {
_, err = bodyBuf.ReadFrom(reader)
} else if b, ok := body.([]byte); ok {
_, err = bodyBuf.Write(b)
} else if s, ok := body.(string); ok {
_, err = bodyBuf.WriteString(s)
} else if s, ok := body.(*string); ok {
_, err = bodyBuf.WriteString(*s)
} else if jsonCheck.MatchString(contentType) {
err = json.NewEncoder(bodyBuf).Encode(body)
} else if xmlCheck.MatchString(contentType) {
xml.NewEncoder(bodyBuf).Encode(body)
}
if err != nil {
return nil, err
}
if bodyBuf.Len() == 0 {
err = fmt.Errorf("Invalid body type %s\n", contentType)
return nil, err
}
return bodyBuf, nil
}
// detectContentType method is used to figure out `Request.Body` content type for request header
func detectContentType(body interface{}) string {
contentType := "text/plain; charset=utf-8"
kind := reflect.TypeOf(body).Kind()
switch kind {
case reflect.Struct, reflect.Map, reflect.Ptr:
contentType = "application/json; charset=utf-8"
case reflect.String:
contentType = "text/plain; charset=utf-8"
default:
if b, ok := body.([]byte); ok {
contentType = http.DetectContentType(b)
} else if kind == reflect.Slice {
contentType = "application/json; charset=utf-8"
}
}
return contentType
}
func strlen(s string) int {
return utf8.RuneCountInString(s)
}
// APIOption sets options for API calls.
type APIOption func(*APIOptions)
// APIOptions wraps internal API call options.
type APIOptions struct {
ctx context.Context
params interface{}
}
// WithContext returns an APIOption that sets the context for an API call.
func WithContext(ctx context.Context) APIOption {
return func(o *APIOptions) {
o.ctx = ctx
}
}
// WithParams returns an APIOption that sets the params for an API call. The params provided must be the correct type for the call or an error will be thrown by the call.
func WithParams(params interface{}) APIOption {
return func(o *APIOptions) {
o.params = params
}
}
func isSet(val interface{}) bool {
return !(val == nil || reflect.DeepEqual(val, reflect.Zero(reflect.TypeOf(val)).Interface()))
}
// GenericOpenAPIError Provides access to the body, error and model on returned errors.
type GenericOpenAPIError struct {
body []byte
error string
model interface{}
}
// Error returns non-empty string if there was an error.
func (e GenericOpenAPIError) Error() string {
return e.error
}
// Body returns the raw bytes of the response
func (e GenericOpenAPIError) Body() []byte {
return e.body
}
// Model returns the unpacked model of the error
func (e GenericOpenAPIError) Model() interface{} {
return e.model
}
// Below are the custom Mux API Error types, so that users of the SDK can identify
// what issue they're running into more easily.
// Generic 400 error
type BadRequestError struct {
body []byte
error string
}
func (e BadRequestError) Error() string {
return e.error
}
// 401 Error
type UnauthorizedError struct {
body []byte
error string
}
func (e UnauthorizedError) Error() string {
return e.error
}
func (e UnauthorizedError) Body() []byte {
return e.body
}
// 403 Error
type ForbiddenError struct {
body []byte
error string
}
func (e ForbiddenError) Error() string {
return e.error
}
func (e ForbiddenError) Body() []byte {
return e.body
}
// 404 Error
type NotFoundError struct {
body []byte
error string
}
func (e NotFoundError) Error() string {
return e.error
}
func (e NotFoundError) Body() []byte {
return e.body
}
// 429 Error
type TooManyRequestsError struct {
body []byte
error string
}
func (e TooManyRequestsError) Error() string {
return e.error
}
func (e TooManyRequestsError) Body() []byte {
return e.body
}
// 5XX Error
type ServiceError struct {
body []byte
status int
error string
}
func (e ServiceError) Error() string {
return e.error
}
func (e ServiceError) Body() []byte {
return e.body
}
func (e ServiceError) Code() int {
return e.status
}
// Helper to check for common non-200 errors
func CheckForHttpError(code int, body []byte) error {
if code >= 200 && code <= 299 {
return nil
}
switch code {
case 400:
return BadRequestError{body: body, error: "Bad Request"}
case 401:
return UnauthorizedError{body: body, error: "Unauthorized"}
case 403:
return ForbiddenError{body: body, error: "Forbidden"}
case 404:
return NotFoundError{body: body, error: "Not Found"}
case 429:
return TooManyRequestsError{body: body, error: "Too Many Requests"}
}
if code >= 500 && code <= 599 {
return ServiceError{body: body, status: code, error: "Service Error"}
}
return GenericOpenAPIError{body: body, error: "Generic Error"}
}