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1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
2 | // vim: ts=8 sw=2 smarttab | |
3 | ||
4 | #include "rgw_op.h" | |
5 | #include "rgw_bucket.h" | |
6 | #include "rgw_rest_bucket.h" | |
7 | ||
8 | #include "include/str_list.h" | |
9 | ||
10 | #define dout_subsys ceph_subsys_rgw | |
11 | ||
12 | class RGWOp_Bucket_Info : public RGWRESTOp { | |
13 | ||
14 | public: | |
15 | RGWOp_Bucket_Info() {} | |
16 | ||
17 | int check_caps(RGWUserCaps& caps) override { | |
18 | return caps.check_cap("buckets", RGW_CAP_READ); | |
19 | } | |
20 | ||
21 | void execute() override; | |
22 | ||
23 | const string name() override { return "get_bucket_info"; } | |
24 | }; | |
25 | ||
26 | void RGWOp_Bucket_Info::execute() | |
27 | { | |
28 | RGWBucketAdminOpState op_state; | |
29 | ||
30 | bool fetch_stats; | |
31 | ||
32 | std::string bucket; | |
33 | ||
34 | string uid_str; | |
35 | ||
36 | RESTArgs::get_string(s, "uid", uid_str, &uid_str); | |
37 | rgw_user uid(uid_str); | |
38 | ||
39 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
40 | RESTArgs::get_bool(s, "stats", false, &fetch_stats); | |
41 | ||
42 | op_state.set_user_id(uid); | |
43 | op_state.set_bucket_name(bucket); | |
44 | op_state.set_fetch_stats(fetch_stats); | |
45 | ||
46 | http_ret = RGWBucketAdminOp::info(store, op_state, flusher); | |
47 | } | |
48 | ||
49 | class RGWOp_Get_Policy : public RGWRESTOp { | |
50 | ||
51 | public: | |
52 | RGWOp_Get_Policy() {} | |
53 | ||
54 | int check_caps(RGWUserCaps& caps) override { | |
55 | return caps.check_cap("buckets", RGW_CAP_READ); | |
56 | } | |
57 | ||
58 | void execute() override; | |
59 | ||
60 | const string name() override { return "get_policy"; } | |
61 | }; | |
62 | ||
63 | void RGWOp_Get_Policy::execute() | |
64 | { | |
65 | RGWBucketAdminOpState op_state; | |
66 | ||
67 | std::string bucket; | |
68 | std::string object; | |
69 | ||
70 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
71 | RESTArgs::get_string(s, "object", object, &object); | |
72 | ||
73 | op_state.set_bucket_name(bucket); | |
74 | op_state.set_object(object); | |
75 | ||
76 | http_ret = RGWBucketAdminOp::get_policy(store, op_state, flusher); | |
77 | } | |
78 | ||
79 | class RGWOp_Check_Bucket_Index : public RGWRESTOp { | |
80 | ||
81 | public: | |
82 | RGWOp_Check_Bucket_Index() {} | |
83 | ||
84 | int check_caps(RGWUserCaps& caps) override { | |
85 | return caps.check_cap("buckets", RGW_CAP_WRITE); | |
86 | } | |
87 | ||
88 | void execute() override; | |
89 | ||
90 | const string name() override { return "check_bucket_index"; } | |
91 | }; | |
92 | ||
93 | void RGWOp_Check_Bucket_Index::execute() | |
94 | { | |
95 | std::string bucket; | |
96 | ||
97 | bool fix_index; | |
98 | bool check_objects; | |
99 | ||
100 | RGWBucketAdminOpState op_state; | |
101 | ||
102 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
103 | RESTArgs::get_bool(s, "fix", false, &fix_index); | |
104 | RESTArgs::get_bool(s, "check-objects", false, &check_objects); | |
105 | ||
106 | op_state.set_bucket_name(bucket); | |
107 | op_state.set_fix_index(fix_index); | |
108 | op_state.set_check_objects(check_objects); | |
109 | ||
110 | http_ret = RGWBucketAdminOp::check_index(store, op_state, flusher); | |
111 | } | |
112 | ||
113 | class RGWOp_Bucket_Link : public RGWRESTOp { | |
114 | ||
115 | public: | |
116 | RGWOp_Bucket_Link() {} | |
117 | ||
118 | int check_caps(RGWUserCaps& caps) override { | |
119 | return caps.check_cap("buckets", RGW_CAP_WRITE); | |
120 | } | |
121 | ||
122 | void execute() override; | |
123 | ||
124 | const string name() override { return "link_bucket"; } | |
125 | }; | |
126 | ||
127 | void RGWOp_Bucket_Link::execute() | |
128 | { | |
129 | std::string uid_str; | |
130 | std::string bucket; | |
131 | std::string bucket_id; | |
132 | ||
133 | RGWBucketAdminOpState op_state; | |
134 | ||
135 | RESTArgs::get_string(s, "uid", uid_str, &uid_str); | |
136 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
137 | RESTArgs::get_string(s, "bucket-id", bucket_id, &bucket_id); | |
138 | ||
139 | rgw_user uid(uid_str); | |
140 | op_state.set_user_id(uid); | |
141 | op_state.set_bucket_name(bucket); | |
142 | op_state.set_bucket_id(bucket_id); | |
143 | ||
144 | http_ret = RGWBucketAdminOp::link(store, op_state); | |
145 | } | |
146 | ||
147 | class RGWOp_Bucket_Unlink : public RGWRESTOp { | |
148 | ||
149 | public: | |
150 | RGWOp_Bucket_Unlink() {} | |
151 | ||
152 | int check_caps(RGWUserCaps& caps) override { | |
153 | return caps.check_cap("buckets", RGW_CAP_WRITE); | |
154 | } | |
155 | ||
156 | void execute() override; | |
157 | ||
158 | const string name() override { return "unlink_bucket"; } | |
159 | }; | |
160 | ||
161 | void RGWOp_Bucket_Unlink::execute() | |
162 | { | |
163 | std::string uid_str; | |
164 | std::string bucket; | |
165 | ||
166 | RGWBucketAdminOpState op_state; | |
167 | ||
168 | RESTArgs::get_string(s, "uid", uid_str, &uid_str); | |
169 | rgw_user uid(uid_str); | |
170 | ||
171 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
172 | ||
173 | op_state.set_user_id(uid); | |
174 | op_state.set_bucket_name(bucket); | |
175 | ||
176 | http_ret = RGWBucketAdminOp::unlink(store, op_state); | |
177 | } | |
178 | ||
179 | class RGWOp_Bucket_Remove : public RGWRESTOp { | |
180 | ||
181 | public: | |
182 | RGWOp_Bucket_Remove() {} | |
183 | ||
184 | int check_caps(RGWUserCaps& caps) override { | |
185 | return caps.check_cap("buckets", RGW_CAP_WRITE); | |
186 | } | |
187 | ||
188 | void execute() override; | |
189 | ||
190 | const string name() override { return "remove_bucket"; } | |
191 | }; | |
192 | ||
193 | void RGWOp_Bucket_Remove::execute() | |
194 | { | |
195 | std::string bucket; | |
196 | bool delete_children; | |
197 | ||
198 | RGWBucketAdminOpState op_state; | |
199 | ||
200 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
201 | RESTArgs::get_bool(s, "purge-objects", false, &delete_children); | |
202 | ||
203 | op_state.set_bucket_name(bucket); | |
204 | op_state.set_delete_children(delete_children); | |
205 | ||
206 | http_ret = RGWBucketAdminOp::remove_bucket(store, op_state); | |
207 | } | |
208 | ||
209 | class RGWOp_Object_Remove: public RGWRESTOp { | |
210 | ||
211 | public: | |
212 | RGWOp_Object_Remove() {} | |
213 | ||
214 | int check_caps(RGWUserCaps& caps) override { | |
215 | return caps.check_cap("buckets", RGW_CAP_WRITE); | |
216 | } | |
217 | ||
218 | void execute() override; | |
219 | ||
220 | const string name() override { return "remove_object"; } | |
221 | }; | |
222 | ||
223 | void RGWOp_Object_Remove::execute() | |
224 | { | |
225 | std::string bucket; | |
226 | std::string object; | |
227 | ||
228 | RGWBucketAdminOpState op_state; | |
229 | ||
230 | RESTArgs::get_string(s, "bucket", bucket, &bucket); | |
231 | RESTArgs::get_string(s, "object", object, &object); | |
232 | ||
233 | op_state.set_bucket_name(bucket); | |
234 | op_state.set_object(object); | |
235 | ||
236 | http_ret = RGWBucketAdminOp::remove_object(store, op_state); | |
237 | } | |
238 | ||
239 | RGWOp *RGWHandler_Bucket::op_get() | |
240 | { | |
241 | ||
242 | if (s->info.args.sub_resource_exists("policy")) | |
243 | return new RGWOp_Get_Policy; | |
244 | ||
245 | if (s->info.args.sub_resource_exists("index")) | |
246 | return new RGWOp_Check_Bucket_Index; | |
247 | ||
248 | return new RGWOp_Bucket_Info; | |
249 | } | |
250 | ||
251 | RGWOp *RGWHandler_Bucket::op_put() | |
252 | { | |
253 | return new RGWOp_Bucket_Link; | |
254 | } | |
255 | ||
256 | RGWOp *RGWHandler_Bucket::op_post() | |
257 | { | |
258 | return new RGWOp_Bucket_Unlink; | |
259 | } | |
260 | ||
261 | RGWOp *RGWHandler_Bucket::op_delete() | |
262 | { | |
263 | if (s->info.args.sub_resource_exists("object")) | |
264 | return new RGWOp_Object_Remove; | |
265 | ||
266 | return new RGWOp_Bucket_Remove; | |
267 | } | |
268 |