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7c673cae | 1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
9f95a23c | 2 | // vim: ts=8 sw=2 smarttab ft=cpp |
7c673cae | 3 | |
9f95a23c | 4 | #pragma once |
7c673cae | 5 | |
7c673cae FG |
6 | #include "rgw_rest_client.h" |
7 | #include "common/ceph_json.h" | |
8 | #include "common/RefCountedObj.h" | |
9f95a23c | 9 | #include "include/common_fwd.h" |
7c673cae FG |
10 | |
11 | #include <atomic> | |
12 | ||
20effc67 TL |
13 | namespace rgw { namespace sal { |
14 | class Store; | |
15 | } } | |
16 | ||
11fdf7f2 | 17 | class RGWSI_Zone; |
7c673cae FG |
18 | |
19 | template <class T> | |
81eedcae | 20 | static int parse_decode_json(T& t, bufferlist& bl) |
7c673cae FG |
21 | { |
22 | JSONParser p; | |
81eedcae TL |
23 | if (!p.parse(bl.c_str(), bl.length())) { |
24 | return -EINVAL; | |
7c673cae FG |
25 | } |
26 | ||
27 | try { | |
28 | decode_json_obj(t, &p); | |
29 | } catch (JSONDecoder::err& e) { | |
30 | return -EINVAL; | |
31 | } | |
32 | return 0; | |
33 | } | |
34 | ||
35 | struct rgw_http_param_pair { | |
36 | const char *key; | |
37 | const char *val; | |
38 | }; | |
39 | ||
11fdf7f2 TL |
40 | // append a null-terminated rgw_http_param_pair list into a list of string pairs |
41 | inline void append_param_list(param_vec_t& params, const rgw_http_param_pair* pp) | |
7c673cae | 42 | { |
7c673cae | 43 | while (pp && pp->key) { |
20effc67 TL |
44 | std::string k = pp->key; |
45 | std::string v = (pp->val ? pp->val : ""); | |
7c673cae FG |
46 | params.emplace_back(make_pair(std::move(k), std::move(v))); |
47 | ++pp; | |
48 | } | |
11fdf7f2 TL |
49 | } |
50 | ||
20effc67 | 51 | // copy a null-terminated rgw_http_param_pair list into a list of std::string pairs |
11fdf7f2 TL |
52 | inline param_vec_t make_param_list(const rgw_http_param_pair* pp) |
53 | { | |
54 | param_vec_t params; | |
55 | append_param_list(params, pp); | |
7c673cae FG |
56 | return params; |
57 | } | |
58 | ||
20effc67 | 59 | inline param_vec_t make_param_list(const std::map<std::string, std::string> *pp) |
a8e16298 TL |
60 | { |
61 | param_vec_t params; | |
62 | if (!pp) { | |
63 | return params; | |
64 | } | |
65 | for (auto iter : *pp) { | |
66 | params.emplace_back(make_pair(iter.first, iter.second)); | |
67 | } | |
68 | return params; | |
69 | } | |
70 | ||
7c673cae FG |
71 | class RGWRESTConn |
72 | { | |
73 | CephContext *cct; | |
20effc67 | 74 | std::vector<std::string> endpoints; |
7c673cae | 75 | RGWAccessKey key; |
20effc67 TL |
76 | std::string self_zone_group; |
77 | std::string remote_id; | |
78 | std::optional<std::string> api_name; | |
11fdf7f2 | 79 | HostStyle host_style; |
7c673cae FG |
80 | std::atomic<int64_t> counter = { 0 }; |
81 | ||
82 | public: | |
83 | ||
20effc67 TL |
84 | RGWRESTConn(CephContext *_cct, |
85 | RGWSI_Zone *zone_svc, | |
86 | const std::string& _remote_id, | |
87 | const std::list<std::string>& endpoints, | |
88 | std::optional<std::string> _api_name, | |
89 | HostStyle _host_style = PathStyle); | |
90 | RGWRESTConn(CephContext *_cct, | |
91 | rgw::sal::Store* store, | |
92 | const std::string& _remote_id, | |
93 | const std::list<std::string>& endpoints, | |
94 | std::optional<std::string> _api_name, | |
95 | HostStyle _host_style = PathStyle); | |
96 | RGWRESTConn(CephContext *_cct, | |
97 | RGWSI_Zone *zone_svc, | |
98 | const std::string& _remote_id, | |
99 | const std::list<std::string>& endpoints, | |
100 | RGWAccessKey _cred, | |
101 | std::optional<std::string> _api_name, | |
102 | HostStyle _host_style = PathStyle); | |
103 | RGWRESTConn(CephContext *_cct, | |
104 | rgw::sal::Store* store, | |
105 | const std::string& _remote_id, | |
106 | const std::list<std::string>& endpoints, | |
107 | RGWAccessKey _cred, | |
108 | std::optional<std::string> _api_name, | |
109 | HostStyle _host_style = PathStyle); | |
11fdf7f2 | 110 | |
7c673cae FG |
111 | // custom move needed for atomic |
112 | RGWRESTConn(RGWRESTConn&& other); | |
113 | RGWRESTConn& operator=(RGWRESTConn&& other); | |
11fdf7f2 | 114 | virtual ~RGWRESTConn() = default; |
7c673cae | 115 | |
20effc67 TL |
116 | int get_url(std::string& endpoint); |
117 | std::string get_url(); | |
118 | const std::string& get_self_zonegroup() { | |
7c673cae FG |
119 | return self_zone_group; |
120 | } | |
20effc67 | 121 | const std::string& get_remote_id() { |
7c673cae FG |
122 | return remote_id; |
123 | } | |
124 | RGWAccessKey& get_key() { | |
125 | return key; | |
126 | } | |
127 | ||
20effc67 TL |
128 | std::optional<std::string> get_api_name() const { |
129 | return api_name; | |
130 | } | |
131 | ||
11fdf7f2 TL |
132 | HostStyle get_host_style() { |
133 | return host_style; | |
134 | } | |
135 | ||
7c673cae FG |
136 | CephContext *get_ctx() { |
137 | return cct; | |
138 | } | |
139 | size_t get_endpoint_count() const { return endpoints.size(); } | |
140 | ||
20effc67 | 141 | virtual void populate_params(param_vec_t& params, const rgw_user *uid, const std::string& zonegroup); |
11fdf7f2 | 142 | |
7c673cae | 143 | /* sync request */ |
b3b6e05e | 144 | int forward(const DoutPrefixProvider *dpp, const rgw_user& uid, req_info& info, obj_version *objv, size_t max_response, bufferlist *inbl, bufferlist *outbl, optional_yield y); |
7c673cae | 145 | |
7c673cae | 146 | |
11fdf7f2 | 147 | /* async requests */ |
20effc67 TL |
148 | int put_obj_send_init(rgw::sal::Object* obj, const rgw_http_param_pair *extra_params, RGWRESTStreamS3PutObj **req); |
149 | int put_obj_async_init(const DoutPrefixProvider *dpp, const rgw_user& uid, rgw::sal::Object* obj, | |
150 | std::map<std::string, bufferlist>& attrs, RGWRESTStreamS3PutObj **req); | |
151 | int complete_request(RGWRESTStreamS3PutObj *req, std::string& etag, | |
f67539c2 | 152 | ceph::real_time *mtime, optional_yield y); |
11fdf7f2 TL |
153 | |
154 | struct get_obj_params { | |
155 | rgw_user uid; | |
156 | req_info *info{nullptr}; | |
157 | const ceph::real_time *mod_ptr{nullptr}; | |
158 | const ceph::real_time *unmod_ptr{nullptr}; | |
159 | bool high_precision_time{true}; | |
160 | ||
20effc67 | 161 | std::string etag; |
11fdf7f2 TL |
162 | |
163 | uint32_t mod_zone_id{0}; | |
164 | uint64_t mod_pg_ver{0}; | |
165 | ||
166 | bool prepend_metadata{false}; | |
167 | bool get_op{false}; | |
168 | bool rgwx_stat{false}; | |
169 | bool sync_manifest{false}; | |
170 | ||
171 | bool skip_decrypt{true}; | |
172 | RGWHTTPStreamRWRequest::ReceiveCB *cb{nullptr}; | |
173 | ||
174 | bool range_is_set{false}; | |
175 | uint64_t range_start{0}; | |
176 | uint64_t range_end{0}; | |
177 | }; | |
178 | ||
20effc67 | 179 | int get_obj(const DoutPrefixProvider *dpp, const rgw::sal::Object* obj, const get_obj_params& params, bool send, RGWRESTStreamRWRequest **req); |
11fdf7f2 | 180 | |
20effc67 | 181 | int get_obj(const DoutPrefixProvider *dpp, const rgw_user& uid, req_info *info /* optional */, const rgw::sal::Object* obj, |
7c673cae FG |
182 | const ceph::real_time *mod_ptr, const ceph::real_time *unmod_ptr, |
183 | uint32_t mod_zone_id, uint64_t mod_pg_ver, | |
184 | bool prepend_metadata, bool get_op, bool rgwx_stat, bool sync_manifest, | |
11fdf7f2 TL |
185 | bool skip_decrypt, bool send, RGWHTTPStreamRWRequest::ReceiveCB *cb, RGWRESTStreamRWRequest **req); |
186 | int complete_request(RGWRESTStreamRWRequest *req, | |
20effc67 | 187 | std::string *etag, |
11fdf7f2 TL |
188 | ceph::real_time *mtime, |
189 | uint64_t *psize, | |
20effc67 TL |
190 | std::map<std::string, std::string> *pattrs, |
191 | std::map<std::string, std::string> *pheaders, | |
f67539c2 | 192 | optional_yield y); |
7c673cae | 193 | |
b3b6e05e | 194 | int get_resource(const DoutPrefixProvider *dpp, |
20effc67 | 195 | const std::string& resource, |
7c673cae | 196 | param_vec_t *extra_params, |
20effc67 TL |
197 | std::map<std::string, std::string>* extra_headers, |
198 | bufferlist& bl, | |
199 | bufferlist *send_data, | |
200 | RGWHTTPManager *mgr, | |
201 | optional_yield y); | |
202 | ||
203 | int send_resource(const DoutPrefixProvider *dpp, | |
204 | const std::string& method, | |
205 | const std::string& resource, | |
206 | rgw_http_param_pair *extra_params, | |
207 | std::map<std::string, std::string>* extra_headers, | |
31f18b77 | 208 | bufferlist& bl, |
f67539c2 TL |
209 | bufferlist *send_data, |
210 | RGWHTTPManager *mgr, | |
211 | optional_yield y); | |
7c673cae | 212 | |
31f18b77 | 213 | template <class T> |
20effc67 | 214 | int get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, param_vec_t *params, |
f67539c2 | 215 | bufferlist *in_data, optional_yield y, T& t); |
7c673cae | 216 | template <class T> |
20effc67 | 217 | int get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, param_vec_t *params, |
f67539c2 | 218 | optional_yield y, T& t); |
7c673cae | 219 | template <class T> |
20effc67 | 220 | int get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, const rgw_http_param_pair *pp, |
f67539c2 | 221 | optional_yield y, T& t); |
11fdf7f2 TL |
222 | |
223 | private: | |
20effc67 | 224 | void populate_zonegroup(param_vec_t& params, const std::string& zonegroup) { |
11fdf7f2 TL |
225 | if (!zonegroup.empty()) { |
226 | params.push_back(param_pair_t(RGW_SYS_PARAM_PREFIX "zonegroup", zonegroup)); | |
227 | } | |
228 | } | |
229 | void populate_uid(param_vec_t& params, const rgw_user *uid) { | |
230 | if (uid) { | |
20effc67 | 231 | std::string uid_str = uid->to_str(); |
11fdf7f2 TL |
232 | if (!uid->empty()){ |
233 | params.push_back(param_pair_t(RGW_SYS_PARAM_PREFIX "uid", uid_str)); | |
234 | } | |
235 | } | |
236 | } | |
237 | }; | |
238 | ||
239 | class S3RESTConn : public RGWRESTConn { | |
240 | ||
241 | public: | |
242 | ||
20effc67 TL |
243 | S3RESTConn(CephContext *_cct, RGWSI_Zone *svc_zone, const std::string& _remote_id, const std::list<std::string>& endpoints, std::optional<std::string> _api_name, HostStyle _host_style = PathStyle) : |
244 | RGWRESTConn(_cct, svc_zone, _remote_id, endpoints, _api_name, _host_style) {} | |
245 | ||
246 | S3RESTConn(CephContext *_cct, rgw::sal::Store* store, const std::string& _remote_id, const std::list<std::string>& endpoints, std::optional<std::string> _api_name, HostStyle _host_style = PathStyle) : | |
247 | RGWRESTConn(_cct, store, _remote_id, endpoints, _api_name, _host_style) {} | |
248 | ||
249 | S3RESTConn(CephContext *_cct, RGWSI_Zone *svc_zone, const std::string& _remote_id, const std::list<std::string>& endpoints, RGWAccessKey _cred, std::optional<std::string> _api_name, HostStyle _host_style = PathStyle): | |
250 | RGWRESTConn(_cct, svc_zone, _remote_id, endpoints, _cred, _api_name, _host_style) {} | |
11fdf7f2 | 251 | |
20effc67 TL |
252 | S3RESTConn(CephContext *_cct, rgw::sal::Store* store, const std::string& _remote_id, const std::list<std::string>& endpoints, RGWAccessKey _cred, std::optional<std::string> _api_name, HostStyle _host_style = PathStyle): |
253 | RGWRESTConn(_cct, store, _remote_id, endpoints, _cred, _api_name, _host_style) {} | |
11fdf7f2 TL |
254 | ~S3RESTConn() override = default; |
255 | ||
20effc67 | 256 | void populate_params(param_vec_t& params, const rgw_user *uid, const std::string& zonegroup) override { |
11fdf7f2 TL |
257 | // do not populate any params in S3 REST Connection. |
258 | return; | |
259 | } | |
7c673cae FG |
260 | }; |
261 | ||
262 | ||
263 | template<class T> | |
20effc67 | 264 | int RGWRESTConn::get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, param_vec_t *params, |
f67539c2 | 265 | bufferlist *in_data, optional_yield y, T& t) |
7c673cae FG |
266 | { |
267 | bufferlist bl; | |
b3b6e05e | 268 | int ret = get_resource(dpp, resource, params, nullptr, bl, in_data, nullptr, y); |
7c673cae FG |
269 | if (ret < 0) { |
270 | return ret; | |
271 | } | |
272 | ||
81eedcae | 273 | ret = parse_decode_json(t, bl); |
7c673cae FG |
274 | if (ret < 0) { |
275 | return ret; | |
276 | } | |
277 | ||
278 | return 0; | |
279 | } | |
280 | ||
31f18b77 | 281 | template<class T> |
20effc67 | 282 | int RGWRESTConn::get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, param_vec_t *params, |
f67539c2 | 283 | optional_yield y, T& t) |
31f18b77 | 284 | { |
b3b6e05e | 285 | return get_json_resource(dpp, resource, params, nullptr, y, t); |
31f18b77 FG |
286 | } |
287 | ||
7c673cae | 288 | template<class T> |
20effc67 | 289 | int RGWRESTConn::get_json_resource(const DoutPrefixProvider *dpp, const std::string& resource, const rgw_http_param_pair *pp, |
f67539c2 | 290 | optional_yield y, T& t) |
7c673cae FG |
291 | { |
292 | param_vec_t params = make_param_list(pp); | |
b3b6e05e | 293 | return get_json_resource(dpp, resource, ¶ms, y, t); |
7c673cae FG |
294 | } |
295 | ||
11fdf7f2 | 296 | class RGWStreamIntoBufferlist : public RGWHTTPStreamRWRequest::ReceiveCB { |
7c673cae FG |
297 | bufferlist& bl; |
298 | public: | |
11fdf7f2 TL |
299 | explicit RGWStreamIntoBufferlist(bufferlist& _bl) : bl(_bl) {} |
300 | int handle_data(bufferlist& inbl, bool *pause) override { | |
7c673cae | 301 | bl.claim_append(inbl); |
11fdf7f2 | 302 | return inbl.length(); |
7c673cae FG |
303 | } |
304 | }; | |
305 | ||
11fdf7f2 | 306 | class RGWRESTReadResource : public RefCountedObject, public RGWIOProvider { |
7c673cae FG |
307 | CephContext *cct; |
308 | RGWRESTConn *conn; | |
20effc67 | 309 | std::string resource; |
7c673cae | 310 | param_vec_t params; |
20effc67 | 311 | std::map<std::string, std::string> headers; |
7c673cae FG |
312 | bufferlist bl; |
313 | RGWStreamIntoBufferlist cb; | |
314 | ||
315 | RGWHTTPManager *mgr; | |
316 | RGWRESTStreamReadRequest req; | |
317 | ||
318 | void init_common(param_vec_t *extra_headers); | |
319 | ||
320 | public: | |
321 | RGWRESTReadResource(RGWRESTConn *_conn, | |
20effc67 | 322 | const std::string& _resource, |
7c673cae FG |
323 | const rgw_http_param_pair *pp, |
324 | param_vec_t *extra_headers, | |
325 | RGWHTTPManager *_mgr); | |
326 | ||
327 | RGWRESTReadResource(RGWRESTConn *_conn, | |
20effc67 | 328 | const std::string& _resource, |
7c673cae FG |
329 | param_vec_t& _params, |
330 | param_vec_t *extra_headers, | |
331 | RGWHTTPManager *_mgr); | |
11fdf7f2 | 332 | ~RGWRESTReadResource() = default; |
7c673cae | 333 | |
11fdf7f2 TL |
334 | rgw_io_id get_io_id(int io_type) { |
335 | return req.get_io_id(io_type); | |
7c673cae | 336 | } |
11fdf7f2 TL |
337 | |
338 | void set_io_user_info(void *user_info) override { | |
339 | req.set_io_user_info(user_info); | |
340 | } | |
341 | ||
342 | void *get_io_user_info() override { | |
343 | return req.get_io_user_info(); | |
7c673cae FG |
344 | } |
345 | ||
346 | template <class T> | |
347 | int decode_resource(T *dest); | |
348 | ||
b3b6e05e | 349 | int read(const DoutPrefixProvider *dpp, optional_yield y); |
7c673cae | 350 | |
b3b6e05e | 351 | int aio_read(const DoutPrefixProvider *dpp); |
7c673cae | 352 | |
20effc67 | 353 | std::string to_str() { |
7c673cae FG |
354 | return req.to_str(); |
355 | } | |
356 | ||
357 | int get_http_status() { | |
358 | return req.get_http_status(); | |
359 | } | |
360 | ||
9f95a23c TL |
361 | int wait(bufferlist *pbl, optional_yield y) { |
362 | int ret = req.wait(y); | |
7c673cae FG |
363 | if (ret < 0) { |
364 | return ret; | |
365 | } | |
366 | ||
367 | if (req.get_status() < 0) { | |
368 | return req.get_status(); | |
369 | } | |
370 | *pbl = bl; | |
371 | return 0; | |
372 | } | |
373 | ||
374 | template <class T> | |
9f95a23c | 375 | int wait(T *dest, optional_yield y); |
7c673cae FG |
376 | |
377 | template <class T> | |
b3b6e05e | 378 | int fetch(const DoutPrefixProvider *dpp, T *dest, optional_yield y); |
7c673cae FG |
379 | }; |
380 | ||
381 | ||
382 | template <class T> | |
383 | int RGWRESTReadResource::decode_resource(T *dest) | |
384 | { | |
385 | int ret = req.get_status(); | |
386 | if (ret < 0) { | |
387 | return ret; | |
388 | } | |
81eedcae | 389 | ret = parse_decode_json(*dest, bl); |
7c673cae FG |
390 | if (ret < 0) { |
391 | return ret; | |
392 | } | |
393 | return 0; | |
394 | } | |
395 | ||
396 | template <class T> | |
b3b6e05e | 397 | int RGWRESTReadResource::fetch(const DoutPrefixProvider *dpp, T *dest, optional_yield y) |
7c673cae | 398 | { |
b3b6e05e | 399 | int ret = read(dpp, y); |
7c673cae FG |
400 | if (ret < 0) { |
401 | return ret; | |
402 | } | |
403 | ||
404 | ret = decode_resource(dest); | |
405 | if (ret < 0) { | |
406 | return ret; | |
407 | } | |
408 | return 0; | |
409 | } | |
410 | ||
411 | template <class T> | |
9f95a23c | 412 | int RGWRESTReadResource::wait(T *dest, optional_yield y) |
7c673cae | 413 | { |
9f95a23c | 414 | int ret = req.wait(y); |
7c673cae FG |
415 | if (ret < 0) { |
416 | return ret; | |
417 | } | |
418 | ||
419 | ret = decode_resource(dest); | |
420 | if (ret < 0) { | |
421 | return ret; | |
422 | } | |
423 | return 0; | |
424 | } | |
425 | ||
11fdf7f2 | 426 | class RGWRESTSendResource : public RefCountedObject, public RGWIOProvider { |
7c673cae FG |
427 | CephContext *cct; |
428 | RGWRESTConn *conn; | |
20effc67 TL |
429 | std::string method; |
430 | std::string resource; | |
7c673cae | 431 | param_vec_t params; |
20effc67 | 432 | std::map<std::string, std::string> headers; |
7c673cae FG |
433 | bufferlist bl; |
434 | RGWStreamIntoBufferlist cb; | |
435 | ||
436 | RGWHTTPManager *mgr; | |
437 | RGWRESTStreamRWRequest req; | |
438 | ||
439 | void init_common(param_vec_t *extra_headers); | |
440 | ||
441 | public: | |
442 | RGWRESTSendResource(RGWRESTConn *_conn, | |
20effc67 TL |
443 | const std::string& _method, |
444 | const std::string& _resource, | |
7c673cae FG |
445 | const rgw_http_param_pair *pp, |
446 | param_vec_t *extra_headers, | |
447 | RGWHTTPManager *_mgr); | |
448 | ||
449 | RGWRESTSendResource(RGWRESTConn *_conn, | |
20effc67 TL |
450 | const std::string& _method, |
451 | const std::string& _resource, | |
7c673cae FG |
452 | param_vec_t& params, |
453 | param_vec_t *extra_headers, | |
454 | RGWHTTPManager *_mgr); | |
455 | ||
11fdf7f2 TL |
456 | ~RGWRESTSendResource() = default; |
457 | ||
458 | rgw_io_id get_io_id(int io_type) { | |
459 | return req.get_io_id(io_type); | |
7c673cae | 460 | } |
11fdf7f2 TL |
461 | |
462 | void set_io_user_info(void *user_info) override { | |
463 | req.set_io_user_info(user_info); | |
464 | } | |
465 | ||
466 | void *get_io_user_info() override { | |
467 | return req.get_io_user_info(); | |
7c673cae FG |
468 | } |
469 | ||
b3b6e05e | 470 | int send(const DoutPrefixProvider *dpp, bufferlist& bl, optional_yield y); |
7c673cae | 471 | |
b3b6e05e | 472 | int aio_send(const DoutPrefixProvider *dpp, bufferlist& bl); |
7c673cae | 473 | |
20effc67 | 474 | std::string to_str() { |
7c673cae FG |
475 | return req.to_str(); |
476 | } | |
477 | ||
478 | int get_http_status() { | |
479 | return req.get_http_status(); | |
480 | } | |
481 | ||
81eedcae | 482 | template <class E = int> |
9f95a23c TL |
483 | int wait(bufferlist *pbl, optional_yield y, E *err_result = nullptr) { |
484 | int ret = req.wait(y); | |
11fdf7f2 | 485 | *pbl = bl; |
7c673cae | 486 | |
81eedcae TL |
487 | if (ret < 0 && err_result ) { |
488 | ret = parse_decode_json(*err_result, bl); | |
7c673cae | 489 | } |
81eedcae TL |
490 | |
491 | return req.get_status(); | |
7c673cae FG |
492 | } |
493 | ||
11fdf7f2 | 494 | template <class T, class E = int> |
9f95a23c | 495 | int wait(T *dest, optional_yield y, E *err_result = nullptr); |
7c673cae FG |
496 | }; |
497 | ||
92f5a8d4 | 498 | template <class T, class E> |
9f95a23c | 499 | int RGWRESTSendResource::wait(T *dest, optional_yield y, E *err_result) |
7c673cae | 500 | { |
9f95a23c | 501 | int ret = req.wait(y); |
81eedcae TL |
502 | if (ret >= 0) { |
503 | ret = req.get_status(); | |
7c673cae | 504 | } |
a8e16298 | 505 | |
81eedcae TL |
506 | if (ret < 0 && err_result) { |
507 | ret = parse_decode_json(*err_result, bl); | |
a8e16298 TL |
508 | } |
509 | ||
7c673cae FG |
510 | if (ret < 0) { |
511 | return ret; | |
512 | } | |
7c673cae | 513 | |
81eedcae | 514 | ret = parse_decode_json(*dest, bl); |
7c673cae FG |
515 | if (ret < 0) { |
516 | return ret; | |
517 | } | |
518 | return 0; | |
81eedcae | 519 | |
7c673cae FG |
520 | } |
521 | ||
522 | class RGWRESTPostResource : public RGWRESTSendResource { | |
523 | public: | |
524 | RGWRESTPostResource(RGWRESTConn *_conn, | |
20effc67 | 525 | const std::string& _resource, |
7c673cae FG |
526 | const rgw_http_param_pair *pp, |
527 | param_vec_t *extra_headers, | |
528 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "POST", _resource, | |
529 | pp, extra_headers, _mgr) {} | |
530 | ||
531 | RGWRESTPostResource(RGWRESTConn *_conn, | |
20effc67 | 532 | const std::string& _resource, |
7c673cae FG |
533 | param_vec_t& params, |
534 | param_vec_t *extra_headers, | |
535 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "POST", _resource, | |
536 | params, extra_headers, _mgr) {} | |
537 | ||
538 | }; | |
539 | ||
540 | class RGWRESTPutResource : public RGWRESTSendResource { | |
541 | public: | |
542 | RGWRESTPutResource(RGWRESTConn *_conn, | |
20effc67 | 543 | const std::string& _resource, |
7c673cae FG |
544 | const rgw_http_param_pair *pp, |
545 | param_vec_t *extra_headers, | |
546 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "PUT", _resource, | |
547 | pp, extra_headers, _mgr) {} | |
548 | ||
549 | RGWRESTPutResource(RGWRESTConn *_conn, | |
20effc67 | 550 | const std::string& _resource, |
7c673cae FG |
551 | param_vec_t& params, |
552 | param_vec_t *extra_headers, | |
553 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "PUT", _resource, | |
554 | params, extra_headers, _mgr) {} | |
555 | ||
556 | }; | |
557 | ||
558 | class RGWRESTDeleteResource : public RGWRESTSendResource { | |
559 | public: | |
560 | RGWRESTDeleteResource(RGWRESTConn *_conn, | |
20effc67 | 561 | const std::string& _resource, |
7c673cae FG |
562 | const rgw_http_param_pair *pp, |
563 | param_vec_t *extra_headers, | |
564 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "DELETE", _resource, | |
565 | pp, extra_headers, _mgr) {} | |
566 | ||
567 | RGWRESTDeleteResource(RGWRESTConn *_conn, | |
20effc67 | 568 | const std::string& _resource, |
7c673cae FG |
569 | param_vec_t& params, |
570 | param_vec_t *extra_headers, | |
571 | RGWHTTPManager *_mgr) : RGWRESTSendResource(_conn, "DELETE", _resource, | |
572 | params, extra_headers, _mgr) {} | |
573 | ||
574 | }; |