| 77 | }; |
| 78 | |
| 79 | bool TemplateQueryHandler::HandleRequest( |
| 80 | const WaitGroup::Ptr&, |
| 81 | const HttpApiRequest& request, |
| 82 | HttpApiResponse& response, |
| 83 | boost::asio::yield_context& yc |
| 84 | ) |
| 85 | { |
| 86 | namespace http = boost::beast::http; |
| 87 | |
| 88 | auto url = request.Url(); |
| 89 | auto user = request.User(); |
| 90 | auto params = request.Params(); |
| 91 | |
| 92 | if (url->GetPath().size() < 3 || url->GetPath().size() > 4) |
| 93 | return false; |
| 94 | |
| 95 | if (request.method() != http::verb::get) |
| 96 | return false; |
| 97 | |
| 98 | Type::Ptr type = FilterUtility::TypeFromPluralName(url->GetPath()[2]); |
| 99 | |
| 100 | if (!type) { |
| 101 | HttpUtility::SendJsonError(response, params, 400, "Invalid type specified."); |
| 102 | return true; |
| 103 | } |
| 104 | |
| 105 | QueryDescription qd; |
| 106 | qd.Types.insert(type->GetName()); |
| 107 | qd.Permission = "templates/query/" + type->GetName(); |
| 108 | qd.Provider = new TemplateTargetProvider(); |
| 109 | |
| 110 | params->Set("type", type->GetName()); |
| 111 | |
| 112 | if (url->GetPath().size() >= 4) { |
| 113 | String attr = type->GetName(); |
| 114 | boost::algorithm::to_lower(attr); |
| 115 | params->Set(attr, url->GetPath()[3]); |
| 116 | } |
| 117 | |
| 118 | std::vector<Value> objs; |
| 119 | |
| 120 | try { |
| 121 | objs = FilterUtility::GetFilterTargets(qd, params, user, "tmpl"); |
| 122 | } catch (const MissingPermissionError& ex) { |
| 123 | HttpUtility::SendJsonError(response, params, 403, ex.what()); |
| 124 | return true; |
| 125 | } catch (const std::exception& ex) { |
| 126 | HttpUtility::SendJsonError(response, params, 404, |
| 127 | "No templates found.", |
| 128 | DiagnosticInformation(ex)); |
| 129 | return true; |
| 130 | } |
| 131 | |
| 132 | Array::Ptr resultArr = new Array(std::move(objs)); |
| 133 | resultArr->Freeze(); |
| 134 | |
| 135 | Dictionary::Ptr result = new Dictionary{{"results", resultArr}}; |
| 136 | result->Freeze(); |