1 /* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
2
3 #include "remote/deleteobjecthandler.hpp"
4 #include "remote/configobjectutility.hpp"
5 #include "remote/httputility.hpp"
6 #include "remote/filterutility.hpp"
7 #include "remote/apiaction.hpp"
8 #include "config/configitem.hpp"
9 #include "base/exception.hpp"
10 #include <boost/algorithm/string/case_conv.hpp>
11 #include <set>
12
13 using namespace icinga;
14
15 REGISTER_URLHANDLER("/v1/objects", DeleteObjectHandler);
16
HandleRequest(AsioTlsStream & stream,const ApiUser::Ptr & user,boost::beast::http::request<boost::beast::http::string_body> & request,const Url::Ptr & url,boost::beast::http::response<boost::beast::http::string_body> & response,const Dictionary::Ptr & params,boost::asio::yield_context & yc,HttpServerConnection & server)17 bool DeleteObjectHandler::HandleRequest(
18 AsioTlsStream& stream,
19 const ApiUser::Ptr& user,
20 boost::beast::http::request<boost::beast::http::string_body>& request,
21 const Url::Ptr& url,
22 boost::beast::http::response<boost::beast::http::string_body>& response,
23 const Dictionary::Ptr& params,
24 boost::asio::yield_context& yc,
25 HttpServerConnection& server
26 )
27 {
28 namespace http = boost::beast::http;
29
30 if (url->GetPath().size() < 3 || url->GetPath().size() > 4)
31 return false;
32
33 if (request.method() != http::verb::delete_)
34 return false;
35
36 Type::Ptr type = FilterUtility::TypeFromPluralName(url->GetPath()[2]);
37
38 if (!type) {
39 HttpUtility::SendJsonError(response, params, 400, "Invalid type specified.");
40 return true;
41 }
42
43 QueryDescription qd;
44 qd.Types.insert(type->GetName());
45 qd.Permission = "objects/delete/" + type->GetName();
46
47 params->Set("type", type->GetName());
48
49 if (url->GetPath().size() >= 4) {
50 String attr = type->GetName();
51 boost::algorithm::to_lower(attr);
52 params->Set(attr, url->GetPath()[3]);
53 }
54
55 std::vector<Value> objs;
56
57 try {
58 objs = FilterUtility::GetFilterTargets(qd, params, user);
59 } catch (const std::exception& ex) {
60 HttpUtility::SendJsonError(response, params, 404,
61 "No objects found.",
62 DiagnosticInformation(ex));
63 return true;
64 }
65
66 bool cascade = HttpUtility::GetLastParameter(params, "cascade");
67 bool verbose = HttpUtility::GetLastParameter(params, "verbose");
68
69 ArrayData results;
70
71 bool success = true;
72
73 for (const ConfigObject::Ptr& obj : objs) {
74 int code;
75 String status;
76 Array::Ptr errors = new Array();
77 Array::Ptr diagnosticInformation = new Array();
78
79 if (!ConfigObjectUtility::DeleteObject(obj, cascade, errors, diagnosticInformation)) {
80 code = 500;
81 status = "Object could not be deleted.";
82 success = false;
83 } else {
84 code = 200;
85 status = "Object was deleted.";
86 }
87
88 Dictionary::Ptr result = new Dictionary({
89 { "type", type->GetName() },
90 { "name", obj->GetName() },
91 { "code", code },
92 { "status", status },
93 { "errors", errors }
94 });
95
96 if (verbose)
97 result->Set("diagnostic_information", diagnosticInformation);
98
99 results.push_back(result);
100 }
101
102 Dictionary::Ptr result = new Dictionary({
103 { "results", new Array(std::move(results)) }
104 });
105
106 if (!success)
107 response.result(http::status::internal_server_error);
108 else
109 response.result(http::status::ok);
110
111 HttpUtility::SendJsonBody(response, params, result);
112
113 return true;
114 }
115
116