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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 ft=cpp | |
3 | ||
4 | #include "rgw_sal_rados.h" | |
5 | ||
6 | #include "include/types.h" | |
7 | #include "rgw_user.h" | |
8 | ||
9 | // until everything is moved from rgw_common | |
10 | #include "rgw_common.h" | |
11 | ||
12 | #define dout_subsys ceph_subsys_rgw | |
13 | ||
14 | using namespace std; | |
15 | ||
16 | int rgw_user_sync_all_stats(const DoutPrefixProvider *dpp, rgw::sal::Driver* driver, | |
17 | rgw::sal::User* user, optional_yield y) | |
18 | { | |
19 | rgw::sal::BucketList user_buckets; | |
20 | ||
21 | CephContext *cct = driver->ctx(); | |
22 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
23 | string marker; | |
24 | int ret; | |
25 | ||
26 | do { | |
27 | ret = user->list_buckets(dpp, marker, string(), max_entries, false, user_buckets, y); | |
28 | if (ret < 0) { | |
29 | ldpp_dout(dpp, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
30 | return ret; | |
31 | } | |
32 | auto& buckets = user_buckets.get_buckets(); | |
33 | for (auto i = buckets.begin(); i != buckets.end(); ++i) { | |
34 | marker = i->first; | |
35 | ||
36 | auto& bucket = i->second; | |
37 | ||
38 | ret = bucket->load_bucket(dpp, y); | |
39 | if (ret < 0) { | |
40 | ldpp_dout(dpp, 0) << "ERROR: could not read bucket info: bucket=" << bucket << " ret=" << ret << dendl; | |
41 | continue; | |
42 | } | |
43 | ret = bucket->sync_user_stats(dpp, y); | |
44 | if (ret < 0) { | |
45 | ldout(cct, 0) << "ERROR: could not sync bucket stats: ret=" << ret << dendl; | |
46 | return ret; | |
47 | } | |
48 | ret = bucket->check_bucket_shards(dpp); | |
49 | if (ret < 0) { | |
50 | ldpp_dout(dpp, 0) << "ERROR in check_bucket_shards: " << cpp_strerror(-ret)<< dendl; | |
51 | } | |
52 | } | |
53 | } while (user_buckets.is_truncated()); | |
54 | ||
55 | ret = user->complete_flush_stats(dpp, y); | |
56 | if (ret < 0) { | |
57 | cerr << "ERROR: failed to complete syncing user stats: ret=" << ret << std::endl; | |
58 | return ret; | |
59 | } | |
60 | ||
61 | return 0; | |
62 | } | |
63 | ||
64 | int rgw_user_get_all_buckets_stats(const DoutPrefixProvider *dpp, | |
65 | rgw::sal::Driver* driver, | |
66 | rgw::sal::User* user, | |
67 | map<string, bucket_meta_entry>& buckets_usage_map, | |
68 | optional_yield y) | |
69 | { | |
70 | CephContext *cct = driver->ctx(); | |
71 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
72 | bool done; | |
73 | string marker; | |
74 | int ret; | |
75 | ||
76 | do { | |
77 | rgw::sal::BucketList buckets; | |
78 | ret = user->list_buckets(dpp, marker, string(), max_entries, false, buckets, y); | |
79 | if (ret < 0) { | |
80 | ldpp_dout(dpp, 0) << "failed to read user buckets: ret=" << ret << dendl; | |
81 | return ret; | |
82 | } | |
83 | auto& m = buckets.get_buckets(); | |
84 | for (const auto& i : m) { | |
85 | marker = i.first; | |
86 | ||
87 | auto& bucket_ent = i.second; | |
88 | ret = bucket_ent->load_bucket(dpp, y, true /* load user stats */); | |
89 | if (ret < 0) { | |
90 | ldpp_dout(dpp, 0) << "ERROR: could not get bucket stats: ret=" << ret << dendl; | |
91 | return ret; | |
92 | } | |
93 | bucket_meta_entry entry; | |
94 | entry.size = bucket_ent->get_size(); | |
95 | entry.size_rounded = bucket_ent->get_size_rounded(); | |
96 | entry.creation_time = bucket_ent->get_creation_time(); | |
97 | entry.count = bucket_ent->get_count(); | |
98 | buckets_usage_map.emplace(bucket_ent->get_name(), entry); | |
99 | } | |
100 | done = (buckets.count() < max_entries); | |
101 | } while (!done); | |
102 | ||
103 | return 0; | |
104 | } | |
105 | ||
106 | int rgw_validate_tenant_name(const string& t) | |
107 | { | |
108 | struct tench { | |
109 | static bool is_good(char ch) { | |
110 | return isalnum(ch) || ch == '_'; | |
111 | } | |
112 | }; | |
113 | std::string::const_iterator it = | |
114 | std::find_if_not(t.begin(), t.end(), tench::is_good); | |
115 | return (it == t.end())? 0: -ERR_INVALID_TENANT_NAME; | |
116 | } | |
117 | ||
118 | /** | |
119 | * Get the anonymous (ie, unauthenticated) user info. | |
120 | */ | |
121 | void rgw_get_anon_user(RGWUserInfo& info) | |
122 | { | |
123 | info.user_id = RGW_USER_ANON_ID; | |
124 | info.display_name.clear(); | |
125 | info.access_keys.clear(); | |
126 | } | |
127 |