Initial commit

cache_managers/dumb_cache_manager/src/dumb_cache_manager.cpp

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+// Copyright 2016 Etix Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include <dumb_cache_manager.h>
+
+namespace etix {
+namespace cameradar {
+
+const std::string dumb_cache_manager::name = "dumb-cache-manager";
+
+dumb_cache_manager::~dumb_cache_manager() {}
+
+const std::string&
+dumb_cache_manager::get_name() const {
+    return dumb_cache_manager::static_get_name();
+}
+
+const std::string&
+dumb_cache_manager::static_get_name() {
+    return dumb_cache_manager::name;
+}
+
+bool
+dumb_cache_manager::configure(std::shared_ptr<etix::cameradar::configuration> configuration) {
+    return this->load_dumb_conf(configuration);
+}
+
+bool
+dumb_cache_manager::load_dumb_conf(std::shared_ptr<etix::cameradar::configuration> configuration) {
+    this->configuration = configuration;
+
+    return true;
+}
+
+//! Replaces all cached streams by the content of the vector given as
+//! parameter
+void
+dumb_cache_manager::set_streams(std::vector<etix::cameradar::stream_model> model) {
+    this->streams = model;
+}
+
+//! Inserts a single stream to the cache
+void
+dumb_cache_manager::update_stream(const etix::cameradar::stream_model& newmodel) {
+    for (auto& it : this->streams) {
+        if (it.address == newmodel.address && it.port == newmodel.port) { it = newmodel; }
+    }
+}
+
+//! Gets all cached streams
+std::vector<etix::cameradar::stream_model>
+dumb_cache_manager::get_streams() const {
+    std::vector<stream_model> ret;
+    for (const auto& it : this->streams) {
+        if (not it.service_name.compare("rtsp") && not it.state.compare("open")) ret.push_back(it);
+    }
+    return ret;
+}
+
+//! Gets all valid streams
+std::vector<etix::cameradar::stream_model>
+dumb_cache_manager::get_valid_streams() const {
+    std::vector<stream_model> ret;
+    for (const auto& it : this->streams) {
+        if ((not it.service_name.compare("rtsp") && not it.state.compare("open")) && it.ids_found &&
+            it.path_found)
+            ret.push_back(it);
+    }
+    return ret;
+}
+
+extern "C" {
+cache_manager_iface*
+cache_manager_instance_new() {
+    return new dumb_cache_manager();
+}
+}
+}
+}