Line data Source code
1 : /*
2 : This file is part of TALER
3 : Copyright (C) 2025 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify
6 : it under the terms of the GNU General Public License as
7 : published by the Free Software Foundation; either version 3, or
8 : (at your option) any later version.
9 :
10 : TALER is distributed in the hope that it will be useful, but
11 : WITHOUT ANY WARRANTY; without even the implied warranty of
12 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 : GNU General Public License for more details.
14 :
15 : You should have received a copy of the GNU General Public
16 : License along with TALER; see the file COPYING. If not, see
17 : <http://www.gnu.org/licenses/>
18 : */
19 : /**
20 : * @file testing_api_cmd_get_statisticscounter.c
21 : * @brief command to test GET /statistics-counter/$SLUG
22 : * @author Martin Schanzenbach
23 : */
24 : #include "platform.h"
25 : #include <taler/taler_exchange_service.h>
26 : #include <taler/taler_testing_lib.h>
27 : #include "taler_merchant_service.h"
28 : #include "taler_merchant_testing_lib.h"
29 :
30 :
31 : /**
32 : * State of a "GET statistics-counter" CMD.
33 : */
34 : struct GetStatisticsCounterState
35 : {
36 :
37 : /**
38 : * Handle for a "GET statistics-counter" request.
39 : */
40 : struct TALER_MERCHANT_StatisticsCounterGetHandle *scgh;
41 :
42 : /**
43 : * The interpreter state.
44 : */
45 : struct TALER_TESTING_Interpreter *is;
46 :
47 : /**
48 : * Base URL of the merchant serving the request.
49 : */
50 : const char *merchant_url;
51 :
52 : /**
53 : * Slug of the statistic to get.
54 : */
55 : const char *slug;
56 :
57 : /**
58 : * Expected HTTP response code.
59 : */
60 : unsigned int http_status;
61 :
62 : /**
63 : * Expected bucket size.
64 : */
65 : uint64_t buckets_length;
66 :
67 : /**
68 : * Expected intervals size.
69 : */
70 : uint64_t intervals_length;
71 :
72 : };
73 :
74 :
75 : /**
76 : * Callback for a GET /statistics-counter operation.
77 : *
78 : * @param cls closure for this function
79 : * @param gpr response details
80 : */
81 : static void
82 4 : get_statisticscounter_cb (void *cls,
83 : const struct
84 : TALER_MERCHANT_StatisticsCounterGetResponse *scgr)
85 : {
86 4 : struct GetStatisticsCounterState *scs = cls;
87 4 : const struct TALER_MERCHANT_HttpResponse *hr = &scgr->hr;
88 :
89 4 : scs->scgh = NULL;
90 4 : if (scs->http_status != hr->http_status)
91 : {
92 0 : GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
93 : "Unexpected response code %u (%d) to command %s\n",
94 : hr->http_status,
95 : (int) hr->ec,
96 : TALER_TESTING_interpreter_get_current_label (scs->is));
97 0 : TALER_TESTING_interpreter_fail (scs->is);
98 0 : return;
99 : }
100 4 : switch (hr->http_status)
101 : {
102 4 : case MHD_HTTP_OK:
103 : {
104 4 : if (scgr->details.ok.buckets_length != scs->buckets_length)
105 : {
106 0 : GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
107 : "Length of buckets found does not match (Got %llu, expected %llu)\n",
108 : (unsigned long long) scgr->details.ok.buckets_length,
109 : (unsigned long long) scs->buckets_length);
110 0 : TALER_TESTING_interpreter_fail (scs->is);
111 0 : return;
112 : }
113 4 : if (scgr->details.ok.intervals_length != scs->intervals_length)
114 : {
115 0 : GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
116 : "Length of intervals found does not match (Got %llu, expected %llu)\n",
117 : (unsigned long long) scgr->details.ok.intervals_length,
118 : (unsigned long long) scs->intervals_length);
119 0 : TALER_TESTING_interpreter_fail (scs->is);
120 0 : return;
121 : }
122 : }
123 4 : break;
124 0 : case MHD_HTTP_UNAUTHORIZED:
125 0 : break;
126 0 : case MHD_HTTP_NOT_FOUND:
127 : /* instance does not exist */
128 0 : break;
129 0 : default:
130 0 : GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
131 : "Unhandled HTTP status %u (%d).\n",
132 : hr->http_status,
133 : hr->ec);
134 : }
135 4 : TALER_TESTING_interpreter_next (scs->is);
136 : }
137 :
138 :
139 : /**
140 : * Run the "GET /products" CMD.
141 : *
142 : *
143 : * @param cls closure.
144 : * @param cmd command being run now.
145 : * @param is interpreter state.
146 : */
147 : static void
148 4 : get_statisticscounter_run (void *cls,
149 : const struct TALER_TESTING_Command *cmd,
150 : struct TALER_TESTING_Interpreter *is)
151 : {
152 4 : struct GetStatisticsCounterState *scs = cls;
153 :
154 4 : scs->is = is;
155 4 : scs->scgh = TALER_MERCHANT_statistic_counter_get (
156 : TALER_TESTING_interpreter_get_context (is),
157 : scs->merchant_url,
158 : scs->slug,
159 : TALER_MERCHANT_STATISTICS_ALL,
160 : &get_statisticscounter_cb,
161 : scs);
162 4 : GNUNET_assert (NULL != scs->scgh);
163 4 : }
164 :
165 :
166 : /**
167 : * Free the state of a "GET statistics-counter" CMD, and possibly
168 : * cancel a pending operation thereof.
169 : *
170 : * @param cls closure.
171 : * @param cmd command being run.
172 : */
173 : static void
174 4 : get_statisticscounter_cleanup (void *cls,
175 : const struct TALER_TESTING_Command *cmd)
176 : {
177 4 : struct GetStatisticsCounterState *scs = cls;
178 :
179 4 : if (NULL != scs->scgh)
180 : {
181 0 : GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
182 : "GET /statistics-counter operation did not complete\n");
183 0 : TALER_MERCHANT_statistic_counter_get_cancel (scs->scgh);
184 : }
185 4 : GNUNET_free (scs);
186 4 : }
187 :
188 :
189 : struct TALER_TESTING_Command
190 4 : TALER_TESTING_cmd_merchant_get_statisticscounter (const char *label,
191 : const char *merchant_url,
192 : const char *slug,
193 : uint64_t
194 : expected_buckets_length,
195 : uint64_t
196 : expected_intervals_length,
197 : unsigned int http_status)
198 : {
199 : struct GetStatisticsCounterState *scs;
200 :
201 4 : scs = GNUNET_new (struct GetStatisticsCounterState);
202 4 : scs->merchant_url = merchant_url;
203 4 : scs->slug = slug;
204 4 : scs->buckets_length = expected_buckets_length;
205 4 : scs->intervals_length = expected_intervals_length;
206 4 : scs->http_status = http_status;
207 : {
208 4 : struct TALER_TESTING_Command cmd = {
209 : .cls = scs,
210 : .label = label,
211 : .run = &get_statisticscounter_run,
212 : .cleanup = &get_statisticscounter_cleanup
213 : };
214 :
215 4 : return cmd;
216 : }
217 : }
218 :
219 :
220 : /* end of testing_api_cmd_get_statisticscounter.c */
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