-
Notifications
You must be signed in to change notification settings - Fork 27
/
TaxjarApi.cs
514 lines (430 loc) · 20.9 KB
/
TaxjarApi.cs
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
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Threading.Tasks;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using RestSharp;
using Taxjar.Infrastructure;
using RestRequest = RestSharp.RestRequest;
namespace Taxjar
{
public static class TaxjarConstants
{
public const string DefaultApiUrl = "https://api.taxjar.com";
public const string SandboxApiUrl = "https://api.sandbox.taxjar.com";
public const string ApiVersion = "v2";
}
public class TaxjarApi
{
internal RestClient apiClient;
public string apiToken { get; set; }
public string apiUrl { get; set; }
public IDictionary<string, string> headers { get; set; }
public int timeout { get; set; }
public TaxjarApi(string token, object parameters = null)
{
apiToken = token;
apiUrl = TaxjarConstants.DefaultApiUrl + "/" + TaxjarConstants.ApiVersion + "/";
headers = new Dictionary<string, string>();
timeout = 0; // Milliseconds
if (parameters != null)
{
if (parameters.GetType().GetProperty("apiUrl") != null)
{
apiUrl = parameters.GetType().GetProperty("apiUrl").GetValue(parameters).ToString();
apiUrl += "/" + TaxjarConstants.ApiVersion + "/";
}
if (parameters.GetType().GetProperty("headers") != null)
{
headers = (IDictionary<string, string>) parameters.GetType().GetProperty("headers").GetValue(parameters);
}
if (parameters.GetType().GetProperty("timeout") != null)
{
timeout = (int) parameters.GetType().GetProperty("timeout").GetValue(parameters);
}
}
if (string.IsNullOrWhiteSpace(apiToken))
{
throw new ArgumentException("Please provide a TaxJar API key.", nameof(apiToken));
}
apiClient = new RestClient(apiUrl);
apiClient.UserAgent = GetUserAgent();
}
public virtual void SetApiConfig(string key, object value)
{
if (key == "apiUrl")
{
value += "/" + TaxjarConstants.ApiVersion + "/";
apiClient = new RestClient(value.ToString());
}
GetType().GetProperty(key).SetValue(this, value, null);
}
public virtual object GetApiConfig(string key)
{
return GetType().GetProperty(key).GetValue(this);
}
protected virtual RestRequest CreateRequest(string action, Method method = Method.POST, object body = null)
{
var request = new RestRequest(action, method)
{
RequestFormat = DataFormat.Json
};
var includeBody = new[] {Method.POST, Method.PUT, Method.PATCH}.Contains(method);
foreach (var header in headers)
{
request.AddHeader(header.Key, header.Value);
}
request.AddHeader("Authorization", "Bearer " + apiToken);
request.AddHeader("User-Agent", GetUserAgent());
request.Timeout = timeout;
if (body != null)
{
if (IsAnonymousType(body.GetType()))
{
if (includeBody)
{
request.AddJsonBody(body);
}
else
{
foreach (var prop in body.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public))
{
request.AddQueryParameter(prop.Name, prop.GetValue(body).ToString());
}
}
}
else
{
if (includeBody)
{
request.AddParameter("application/json", JsonConvert.SerializeObject(body), ParameterType.RequestBody);
}
else
{
body = JsonConvert.DeserializeObject(JsonConvert.SerializeObject(body));
foreach (var prop in JObject.FromObject(body).Properties())
{
request.AddQueryParameter(prop.Name, prop.Value.ToString());
}
}
}
}
return request;
}
protected virtual T SendRequest<T>(string endpoint, object body = null, Method httpMethod = Method.POST) where T : new()
{
var request = CreateRequest(endpoint, httpMethod, body);
var response = apiClient.Execute<T>(request);
if ((int)response.StatusCode >= 400)
{
var taxjarError = JsonConvert.DeserializeObject<TaxjarError>(response.Content);
var errorMessage = taxjarError.Error + " - " + taxjarError.Detail;
throw new TaxjarException(response.StatusCode, taxjarError, errorMessage);
}
if (response.ErrorException != null)
{
throw new Exception(response.ErrorMessage, response.ErrorException);
}
return JsonConvert.DeserializeObject<T>(response.Content);
}
protected virtual async Task<T> SendRequestAsync<T>(string endpoint, object body = null, Method httpMethod = Method.POST) where T : new()
{
var request = CreateRequest(endpoint, httpMethod, body);
var response = await apiClient.ExecuteAsync<T>(request).ConfigureAwait(false);
if ((int)response.StatusCode >= 400)
{
var taxjarError = JsonConvert.DeserializeObject<TaxjarError>(response.Content);
var errorMessage = taxjarError.Error + " - " + taxjarError.Detail;
throw new TaxjarException(response.StatusCode, taxjarError, errorMessage);
}
if (response.ErrorException != null)
{
throw new Exception(response.ErrorMessage, response.ErrorException);
}
return JsonConvert.DeserializeObject<T>(response.Content);
}
protected virtual bool IsAnonymousType(Type type)
{
if (type == null)
{
throw new ArgumentNullException(nameof(type));
}
return Attribute.IsDefined(type, typeof(CompilerGeneratedAttribute), false)
&& type.IsGenericType && type.Name.Contains("AnonymousType")
&& (type.Name.StartsWith("<>") || type.Name.StartsWith("VB$"))
&& (type.Attributes & TypeAttributes.NotPublic) == TypeAttributes.NotPublic;
}
public virtual List<Category> Categories()
{
var response = SendRequest<CategoriesResponse>("categories", null, Method.GET);
return response.Categories;
}
public virtual RateResponseAttributes RatesForLocation(string zip, object parameters = null)
{
var response = SendRequest<RateResponse>("rates/" + zip, parameters, Method.GET);
return response.Rate;
}
public virtual TaxResponseAttributes TaxForOrder(object parameters)
{
var response = SendRequest<TaxResponse>("taxes", parameters, Method.POST);
return response.Tax;
}
public virtual List<String> ListOrders(object parameters = null)
{
var response = SendRequest<OrdersResponse>("transactions/orders", parameters, Method.GET);
return response.Orders;
}
public virtual OrderResponseAttributes ShowOrder(string transactionId, object parameters = null)
{
var response = SendRequest<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.GET);
return response.Order;
}
public virtual OrderResponseAttributes CreateOrder(object parameters)
{
var response = SendRequest<OrderResponse>("transactions/orders", parameters, Method.POST);
return response.Order;
}
public virtual OrderResponseAttributes UpdateOrder(object parameters)
{
var transactionId = GetTransactionIdFromParameters(parameters);
var response = SendRequest<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.PUT);
return response.Order;
}
public virtual OrderResponseAttributes DeleteOrder(string transactionId, object parameters = null)
{
var response = SendRequest<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.DELETE);
return response.Order;
}
public virtual List<String> ListRefunds(object parameters)
{
var response = SendRequest<RefundsResponse>("transactions/refunds", parameters, Method.GET);
return response.Refunds;
}
public virtual RefundResponseAttributes ShowRefund(string transactionId, object parameters = null)
{
var response = SendRequest<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.GET);
return response.Refund;
}
public virtual RefundResponseAttributes CreateRefund(object parameters)
{
var response = SendRequest<RefundResponse>("transactions/refunds", parameters, Method.POST);
return response.Refund;
}
public virtual RefundResponseAttributes UpdateRefund(object parameters)
{
var transactionId = GetTransactionIdFromParameters(parameters);
var response = SendRequest<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.PUT);
return response.Refund;
}
public virtual RefundResponseAttributes DeleteRefund(string transactionId, object parameters = null)
{
var response = SendRequest<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.DELETE);
return response.Refund;
}
public virtual List<String> ListCustomers(object parameters = null)
{
var response = SendRequest<CustomersResponse>("customers", parameters, Method.GET);
return response.Customers;
}
public virtual CustomerResponseAttributes ShowCustomer(string customerId)
{
var response = SendRequest<CustomerResponse>("customers/" + customerId, null, Method.GET);
return response.Customer;
}
public virtual CustomerResponseAttributes CreateCustomer(object parameters)
{
var response = SendRequest<CustomerResponse>("customers", parameters, Method.POST);
return response.Customer;
}
public virtual CustomerResponseAttributes UpdateCustomer(object parameters)
{
var customerId = GetCustomerIdFromParameters(parameters);
var response = SendRequest<CustomerResponse>("customers/" + customerId, parameters, Method.PUT);
return response.Customer;
}
public virtual CustomerResponseAttributes DeleteCustomer(string customerId)
{
var response = SendRequest<CustomerResponse>("customers/" + customerId, null, Method.DELETE);
return response.Customer;
}
public virtual List<NexusRegion> NexusRegions()
{
var response = SendRequest<NexusRegionsResponse>("nexus/regions", null, Method.GET);
return response.Regions;
}
public virtual List<Address> ValidateAddress(object parameters)
{
var response = SendRequest<AddressValidationResponse>("addresses/validate", parameters, Method.POST);
return response.Addresses;
}
public virtual ValidationResponseAttributes ValidateVat(object parameters)
{
var response = SendRequest<ValidationResponse>("validation", parameters, Method.GET);
return response.Validation;
}
public virtual List<SummaryRate> SummaryRates()
{
var response = SendRequest<SummaryRatesResponse>("summary_rates", null, Method.GET);
return response.SummaryRates;
}
public virtual async Task<List<Category>> CategoriesAsync()
{
var response = await SendRequestAsync<CategoriesResponse>("categories", null, Method.GET).ConfigureAwait(false);
return response.Categories;
}
public virtual async Task<RateResponseAttributes> RatesForLocationAsync(string zip, object parameters = null)
{
var response = await SendRequestAsync<RateResponse>("rates/" + zip, parameters, Method.GET).ConfigureAwait(false);
return response.Rate;
}
public virtual async Task<TaxResponseAttributes> TaxForOrderAsync(object parameters)
{
var response = await SendRequestAsync<TaxResponse>("taxes", parameters, Method.POST).ConfigureAwait(false);
return response.Tax;
}
public virtual async Task<List<string>> ListOrdersAsync(object parameters = null)
{
var response = await SendRequestAsync<OrdersResponse>("transactions/orders", parameters, Method.GET).ConfigureAwait(false);
return response.Orders;
}
public virtual async Task<OrderResponseAttributes> ShowOrderAsync(string transactionId, object parameters = null)
{
var response = await SendRequestAsync<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.GET).ConfigureAwait(false);
return response.Order;
}
public virtual async Task<OrderResponseAttributes> CreateOrderAsync(object parameters)
{
var response = await SendRequestAsync<OrderResponse> ("transactions/orders", parameters, Method.POST).ConfigureAwait(false);
return response.Order;
}
public virtual async Task<OrderResponseAttributes> UpdateOrderAsync(object parameters)
{
var transactionId = GetTransactionIdFromParameters(parameters);
var response = await SendRequestAsync<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.PUT).ConfigureAwait(false);
return response.Order;
}
public virtual async Task<OrderResponseAttributes> DeleteOrderAsync(string transactionId, object parameters = null)
{
var response = await SendRequestAsync<OrderResponse>("transactions/orders/" + transactionId, parameters, Method.DELETE).ConfigureAwait(false);
return response.Order;
}
public virtual async Task<List<string>> ListRefundsAsync(object parameters)
{
var response = await SendRequestAsync<RefundsResponse>("transactions/refunds", parameters, Method.GET).ConfigureAwait(false);
return response.Refunds;
}
public virtual async Task<RefundResponseAttributes> ShowRefundAsync(string transactionId, object parameters = null)
{
var response = await SendRequestAsync<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.GET).ConfigureAwait(false);
return response.Refund;
}
public virtual async Task<RefundResponseAttributes> CreateRefundAsync(object parameters)
{
var response = await SendRequestAsync<RefundResponse>("transactions/refunds", parameters, Method.POST).ConfigureAwait(false);
return response.Refund;
}
public virtual async Task<RefundResponseAttributes> UpdateRefundAsync(object parameters)
{
var transactionId = GetTransactionIdFromParameters(parameters);
var response = await SendRequestAsync<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.PUT).ConfigureAwait(false);
return response.Refund;
}
public virtual async Task<RefundResponseAttributes> DeleteRefundAsync(string transactionId, object parameters = null)
{
var response = await SendRequestAsync<RefundResponse>("transactions/refunds/" + transactionId, parameters, Method.DELETE).ConfigureAwait(false);
return response.Refund;
}
public virtual async Task<List<string>> ListCustomersAsync(object parameters = null)
{
var response = await SendRequestAsync<CustomersResponse>("customers", parameters, Method.GET).ConfigureAwait(false);
return response.Customers;
}
public virtual async Task<CustomerResponseAttributes> ShowCustomerAsync(string customerId)
{
var response = await SendRequestAsync<CustomerResponse>("customers/" + customerId, null, Method.GET).ConfigureAwait(false);
return response.Customer;
}
public virtual async Task<CustomerResponseAttributes> CreateCustomerAsync(object parameters)
{
var response = await SendRequestAsync<CustomerResponse>("customers", parameters, Method.POST).ConfigureAwait(false);
return response.Customer;
}
public virtual async Task<CustomerResponseAttributes> UpdateCustomerAsync(object parameters)
{
var customerId = GetCustomerIdFromParameters(parameters);
var response = await SendRequestAsync<CustomerResponse>("customers/" + customerId, parameters, Method.PUT).ConfigureAwait(false);
return response.Customer;
}
public virtual async Task<CustomerResponseAttributes> DeleteCustomerAsync(string customerId)
{
var response = await SendRequestAsync<CustomerResponse>("customers/" + customerId, null, Method.DELETE).ConfigureAwait(false);
return response.Customer;
}
public virtual async Task<List<NexusRegion>> NexusRegionsAsync()
{
var response = await SendRequestAsync<NexusRegionsResponse>("nexus/regions", null, Method.GET).ConfigureAwait(false);
return response.Regions;
}
public virtual async Task<List<Address>> ValidateAddressAsync(object parameters)
{
var response = await SendRequestAsync<AddressValidationResponse>("addresses/validate", parameters, Method.POST).ConfigureAwait(false);
return response.Addresses;
}
public virtual async Task<ValidationResponseAttributes> ValidateVatAsync(object parameters)
{
var response = await SendRequestAsync<ValidationResponse>("validation", parameters, Method.GET).ConfigureAwait(false);
return response.Validation;
}
public virtual async Task<List<SummaryRate>> SummaryRatesAsync()
{
var response = await SendRequestAsync<SummaryRatesResponse>("summary_rates", null, Method.GET).ConfigureAwait(false);
return response.SummaryRates;
}
private string GetTransactionIdFromParameters(object parameters)
{
var propertyInfo = parameters.GetType().GetProperty("transaction_id") ?? parameters.GetType().GetProperty("TransactionId");
var transactionId = GetValueOrDefault(parameters, propertyInfo);
if (string.IsNullOrWhiteSpace(transactionId))
{
throw new ArgumentException(ErrorMessage.MissingTransactionId);
}
return transactionId;
}
private string GetCustomerIdFromParameters(object parameters)
{
var propertyInfo = parameters.GetType().GetProperty("customer_id") ?? parameters.GetType().GetProperty("CustomerId");
var customerId = GetValueOrDefault(parameters, propertyInfo);
if (string.IsNullOrWhiteSpace(customerId))
{
throw new ArgumentException(ErrorMessage.MissingCustomerId);
}
return customerId;
}
private string GetValueOrDefault(object parameters, PropertyInfo propertyInfo)
{
return propertyInfo == null ? null : propertyInfo.GetValue(parameters).ToString();
}
private string GetUserAgent()
{
#if NET452
string platform = Environment.OSVersion.VersionString;
string arch = Environment.Is64BitOperatingSystem
? "X64"
: platform.Contains("Win")
? "X86"
: "i386";
string framework = "net452";
#else
string platform = RuntimeInformation.OSDescription;
string arch = RuntimeInformation.OSArchitecture.ToString();
string framework = RuntimeInformation.FrameworkDescription;
#endif
string version = GetType().Assembly.GetName().Version.ToString(3);
return $"TaxJar/.NET ({platform}; {arch}; {framework}) taxjar.net/{version}";
}
}
}