Fixed regex for URL parsing.

.github/workflows/build.yml

@@ -96,7 +96,7 @@ jobs:
     - name: Build and Test C++ Agent
       run: |
         set CTEST_OUTPUT_ON_FAILURE=TRUE
-        conan create . --build=missing -pr conan/profiles/${{ matrix.profile }} -o with_docs=False -o cpack=True -o cpack_destination=${{ env.ZIP_DIR }} -o shared=${{ matrix.shared }}
+        conan create . --build=missing -pr conan/profiles/${{ matrix.profile }} -o "&:with_docs=False" -o "&:cpack=True" -o "&:cpack_destination=${{ env.ZIP_DIR }}" -o "&:shared=${{ matrix.shared }}"
 
     - name: Release
       uses: softprops/action-gh-release@v1
@@ -149,7 +149,7 @@ jobs:
       shell: bash
       run: |
         export CTEST_OUTPUT_ON_FAILURE=TRUE
-        conan create . --build=missing -pr conan/profiles/gcc  -o shared=${{ matrix.shared }} -o with_docs=False -o cpack=True -o cpack_name=dist -o cpack_destination=${{ github.workspace }}
+        conan create . --build=missing -pr conan/profiles/gcc  -o '&:shared=${{ matrix.shared }}' -o '&:with_docs=False' -o '&:cpack=True' -o '&:cpack_name=dist' -o '&:cpack_destination=${{ github.workspace }}'
 
     - name: Cleanse package version
       run: |
@@ -225,5 +225,5 @@ jobs:
       shell: bash
       run: |
         export CTEST_OUTPUT_ON_FAILURE=TRUE
-        conan create . --build=missing -pr conan/profiles/macos  -o shared=${{ matrix.shared }} -o with_docs=False
+        conan create . --build=missing -pr conan/profiles/macos  -o '&:shared=${{ matrix.shared }}' -o '&:with_docs=False'
 

CMakeLists.txt

@@ -2,7 +2,7 @@
 set(AGENT_VERSION_MAJOR 2)
 set(AGENT_VERSION_MINOR 3)
 set(AGENT_VERSION_PATCH 0)
-set(AGENT_VERSION_BUILD 15)
+set(AGENT_VERSION_BUILD 16)
 set(AGENT_VERSION_RC "")
 
 # This minimum version is to support Visual Studio 2019 and C++ feature checking and FetchContent

agent_lib/CMakeLists.txt

@@ -214,7 +214,6 @@ set(AGENT_SOURCES
         "${SOURCE_DIR}/source/adapter/agent_adapter/https_session.hpp"
         "${SOURCE_DIR}/source/adapter/agent_adapter/session.hpp"
         "${SOURCE_DIR}/source/adapter/agent_adapter/session_impl.hpp"
-        "${SOURCE_DIR}/source/adapter/agent_adapter/url_parser.hpp"
         "${SOURCE_DIR}/source/adapter/mqtt/mqtt_adapter.hpp"
         "${SOURCE_DIR}/source/adapter/shdr/connector.hpp"
         "${SOURCE_DIR}/source/adapter/shdr/shdr_adapter.hpp"
@@ -233,7 +232,6 @@ set(AGENT_SOURCES
         "${SOURCE_DIR}/source/loopback_source.cpp"
         "${SOURCE_DIR}/source/source.cpp"
         "${SOURCE_DIR}/source/adapter/agent_adapter/agent_adapter.cpp"
-        "${SOURCE_DIR}/source/adapter/agent_adapter/url_parser.cpp"
 
 # src/sink HEADER_FILE_ONLY
 

src/mtconnect/agent.cpp

@@ -438,8 +438,7 @@ namespace mtconnect {
     }
   }
 
-  void Agent::loadDevices(list<DevicePtr> devices, const optional<string> source,
-                          bool force)
+  void Agent::loadDevices(list<DevicePtr> devices, const optional<string> source, bool force)
   {
     if (!force && !IsOptionSet(m_options, config::EnableSourceDeviceModels))
     {
@@ -460,7 +459,7 @@ namespace mtconnect {
           {
             oldUuid = *oldDev->getUuid();
           }
-          
+
           auto uuid = *device->getUuid();
           auto name = *device->getComponentName();
 
@@ -475,7 +474,7 @@ namespace mtconnect {
                 s->setOptions({{config::Device, uuid}});
               }
             }
-            
+
             for (auto src : m_sources)
             {
               auto adapter = std::dynamic_pointer_cast<source::adapter::Adapter>(src);
@@ -514,7 +513,7 @@ namespace mtconnect {
         cerr << f.what() << endl;
       }
     };
-    
+
     // Gets around a race condition in the loading of adapaters and setting of
     // UUID.
     if (m_context.isRunning() && !m_context.isPauased())

src/mtconnect/agent.hpp

@@ -279,8 +279,7 @@ namespace mtconnect {
     /// @param[in] deviceXml the device xml as a string
     /// @param[in] source the source loading the device
     void loadDevices(std::list<DevicePtr> device,
-                     const std::optional<std::string> source = std::nullopt,
-                     bool force = false);
+                     const std::optional<std::string> source = std::nullopt, bool force = false);
 
     /// @brief receive and parse a single device from a source
     /// @param[in] deviceXml the device xml as a string
@@ -591,8 +590,10 @@ namespace mtconnect {
     void deliverConnectStatus(entity::EntityPtr, const StringList &devices,
                               bool autoAvailable) override;
     void deliverCommand(entity::EntityPtr) override;
-    void deliverDevice(DevicePtr device) override { m_agent->loadDevices({device}, std::nullopt,
-                                                                         true); }
+    void deliverDevice(DevicePtr device) override
+    {
+      m_agent->loadDevices({device}, std::nullopt, true);
+    }
     void deliverDevices(std::list<DevicePtr> devices) override { m_agent->loadDevices(devices); }
 
     void sourceFailed(const std::string &identity) override { m_agent->sourceFailed(identity); }

src/mtconnect/asset/asset.hpp

@@ -160,9 +160,9 @@ namespace mtconnect {
       /// Override to skip the `hash`, `timestamp`, and `removed` properties.
       ///
       /// @param[in,out] sha1 The boost sha1 accumulator
-      void hash(boost::uuids::detail::sha1 &sha1) const override
+      void hash(::boost::uuids::detail::sha1 &sha1) const override
       {
-        static const boost::unordered_set<std::string> skip {"hash", "timestamp", "removed"};
+        static const ::boost::unordered_set<std::string> skip {"hash", "timestamp", "removed"};
         entity::Entity::hash(sha1, skip);
       }
 

src/mtconnect/configuration/agent_config.cpp

@@ -906,31 +906,21 @@ namespace mtconnect::configuration {
 
   void parseUrl(ConfigOptions &options)
   {
-    string host, protocol, path;
+    using namespace mtconnect::url;
     auto url = *GetOption<string>(options, configuration::Url);
 
-    boost::regex pat("^([^:]+)://([^:/]+)(:[0-9]+)?(/.+)?");
-    boost::match_results<string::const_iterator> match;
-    if (boost::regex_match(url, match, pat))
+    auto parsed = Url::parse(url);
+    options[configuration::Protocol] = parsed.m_protocol;
+    options[configuration::Host] = parsed.getHost();
+    if (parsed.m_port)
+      options[configuration::Port] = parsed.getPort();
+    if (parsed.m_path != "/")
     {
-      if (match[1].matched)
-        options[configuration::Protocol] = string(match[1].first, match[1].second);
-      if (match[2].matched)
-        options[configuration::Host] = string(match[2].first, match[2].second);
-      if (match[3].matched)
-      {
-        try
-        {
-          options[configuration::Port] =
-              boost::lexical_cast<int>(string(match[3].first + 1, match[3].second).c_str());
-        }
-        catch (boost::bad_lexical_cast &e)
-        {
-          LOG(error) << "Cannot intrepret the port for " << match[3] << ": " << e.what();
-        }
-      }
-      if (match[4].matched)
-        options[configuration::Topics] = StringList {string(match[4].first, match[4].second)};
+      StringList list;
+      string topics = parsed.m_path.substr(1, string::npos);
+      boost::split(list, topics, boost::is_any_of(":"),
+                   boost::token_compress_on);
+      options[configuration::Topics] = list;
     }
   }
 
@@ -979,7 +969,7 @@ namespace mtconnect::configuration {
           device = getDefaultDevice();
           if (device)
           {
-            deviceName = *device->getComponentName();
+            deviceName = *device->getUuid();
             adapterOptions[configuration::Device] = deviceName;
             LOG(info) << "Assigning default device " << deviceName << " to adapter";
           }

src/mtconnect/configuration/async_context.hpp

@@ -39,11 +39,11 @@ namespace mtconnect::configuration {
     /// @brief removes the copy constructor
     AsyncContext(const AsyncContext &) = delete;
     ~AsyncContext() {}
-    
+
     /// @brief is the context running
     /// @returns running status
     auto isRunning() { return m_running; }
-    
+
     /// @brief return the paused state
     /// @returns the paused state
     auto isPauased() { return m_paused; }

src/mtconnect/configuration/service.cpp

@@ -16,9 +16,8 @@
 //
 
 /* -- this file needs to be first for the servics to build correctly */
-#ifdef _WINDOWS
-#include "windows.h"
-#endif
+#include "mtconnect/utilities.hpp"
+
 /* keep this file first */
 
 #include <boost/program_options.hpp>

src/mtconnect/sink/mqtt_sink/mqtt2_service.cpp

@@ -116,11 +116,11 @@ namespace mtconnect {
         {
           m_options[configuration::MqttHost] = m_options[configuration::Host];
         }
-        
+
         auto retain = GetOption<bool>(m_options, configuration::MqttRetain);
         if (retain)
           m_retain = *retain;
-        
+
         auto qoso = GetOption<string>(m_options, configuration::MqttQOS);
 
         if (qoso)
@@ -133,7 +133,7 @@ namespace mtconnect {
           else if (qos == "exactly_once")
             m_qos = MqttClient::QOS::exactly_once;
           else
-            LOG(warning) << "Invalid QOS for MQTT Client: " << qos 
+            LOG(warning) << "Invalid QOS for MQTT Client: " << qos
                          << ", must be at_most_once, at_least_once, or exactly_once";
         }
       }
@@ -269,16 +269,19 @@ namespace mtconnect {
                                      m_sinkContract->getCircularBuffer().getBufferSize(), end,
                                      firstSeq, lastSeq, *observations, false);
 
-        m_client->asyncPublish(topic, doc, [sampler, topic](std::error_code ec) {
-          if (!ec)
-          {
-            sampler->handlerCompleted();
-          }
-          else
-          {
-            LOG(warning) << "Async publish failed for " << topic << ": " << ec.message();
-          }
-        }, m_retain, m_qos);
+        m_client->asyncPublish(
+            topic, doc,
+            [sampler, topic](std::error_code ec) {
+              if (!ec)
+              {
+                sampler->handlerCompleted();
+              }
+              else
+              {
+                LOG(warning) << "Async publish failed for " << topic << ": " << ec.message();
+              }
+            },
+            m_retain, m_qos);
 
         return end;
       }

src/mtconnect/sink/mqtt_sink/mqtt2_service.hpp

@@ -112,7 +112,7 @@ namespace mtconnect {
         /// @brief Mqtt Client is Connected or not
         /// @return `true` when the client was connected
         bool isConnected() { return m_client && m_client->isConnected(); }
-        
+
         /// @name Retain and QOS flags
         ///@{
         auto getRetain() { return m_retain; }
@@ -205,7 +205,7 @@ namespace mtconnect {
 
         std::map<std::string, FilterSet> m_filters;
         std::map<std::string, std::shared_ptr<AsyncSample>> m_samplers;
-        
+
         bool m_retain {true};
         MqttClient::QOS m_qos {MqttClient::QOS::at_least_once};
       };

src/mtconnect/source/adapter/agent_adapter/agent_adapter.cpp

@@ -39,6 +39,7 @@
 using namespace std;
 using namespace mtconnect;
 using namespace mtconnect::pipeline;
+using namespace mtconnect::url;
 
 namespace mtconnect::source::adapter::agent_adapter {
   void AgentAdapterPipeline::build(const ConfigOptions &options)
@@ -51,9 +52,8 @@ namespace mtconnect::source::adapter::agent_adapter {
 
     TransformPtr next =
         bind(make_shared<MTConnectXmlTransform>(m_context, m_feedback, m_device, m_uuid));
-    std::optional<string> obsMetrics;
-    obsMetrics = m_identity + "_observation_update_rate";
-    next->bind(make_shared<DeliverObservation>(m_context, obsMetrics));
+
+    buildObservationDelivery(next);
     buildDeviceDelivery(next);
     buildAssetDelivery(next);
 

src/mtconnect/source/adapter/agent_adapter/agent_adapter.hpp

@@ -21,8 +21,8 @@
 #include "mtconnect/pipeline/mtconnect_xml_transform.hpp"
 #include "mtconnect/source/adapter/adapter.hpp"
 #include "mtconnect/source/adapter/adapter_pipeline.hpp"
+#include "mtconnect/utilities.hpp"
 #include "session.hpp"
-#include "url_parser.hpp"
 
 namespace boost::asio::ssl {
   class context;
@@ -127,7 +127,7 @@ namespace mtconnect::source::adapter::agent_adapter {
   protected:
     pipeline::XmlTransformFeedback m_feedback;
     AgentAdapterPipeline m_pipeline;
-    Url m_url;
+    url::Url m_url;
     int m_count = 1000;
     std::chrono::milliseconds m_heartbeat;
     bool m_reconnecting = false;

src/mtconnect/source/adapter/agent_adapter/http_session.hpp

@@ -33,7 +33,7 @@ namespace mtconnect::source::adapter::agent_adapter {
     /// @brief Create a session to connect to the remote agent
     /// @param ioc the asio strand to run in
     /// @param url URL to connect to
-    HttpSession(boost::asio::io_context::strand &ioc, const Url &url)
+    HttpSession(boost::asio::io_context::strand &ioc, const url::Url &url)
       : super(ioc, url), m_stream(ioc.context())
     {}
 

src/mtconnect/source/adapter/agent_adapter/https_session.hpp

@@ -36,7 +36,8 @@ namespace mtconnect::source::adapter::agent_adapter {
     /// @param ex the strand to run in
     /// @param url the url to connect to
     /// @param ctx the TLS context
-    explicit HttpsSession(boost::asio::io_context::strand &ex, const Url &url, ssl::context &ctx)
+    explicit HttpsSession(boost::asio::io_context::strand &ex, const url::Url &url,
+                          ssl::context &ctx)
       : super(ex, url), m_stream(ex.context(), ctx)
     {}
     ~HttpsSession()

src/mtconnect/source/adapter/agent_adapter/session.hpp

@@ -24,7 +24,6 @@
 
 #include "mtconnect/config.hpp"
 #include "mtconnect/entity/entity.hpp"
-#include "url_parser.hpp"
 
 namespace mtconnect::source::adapter {
   struct Handler;
@@ -53,7 +52,7 @@ namespace mtconnect::source::adapter::agent_adapter {
       /// @param stream `true` if HTTP x-multipart-replace streaming is desired
       /// @param next Function to determine what to do on successful read
       Request(const std::optional<std::string> &device, const std::string &operation,
-              const UrlQuery &query, bool stream, Next next)
+              const url::UrlQuery &query, bool stream, Next next)
         : m_sourceDevice(device),
           m_operation(operation),
           m_query(query),
@@ -65,15 +64,18 @@ namespace mtconnect::source::adapter::agent_adapter {
 
       std::optional<std::string> m_sourceDevice;  ///< optional source device
       std::string m_operation;     ///< The REST operation (probe, current, sample, asset)
-      UrlQuery m_query;            ///< URL Query parameters
+      url::UrlQuery m_query;       ///< URL Query parameters
       bool m_stream;               ///< `true` if using HTTP long pull
       Next m_next;                 ///< function to call on successful read
       int32_t m_agentVersion = 0;  ///< agent version if required > 0 for asset requests
 
       /// @brief Given a url, get a formatted target for a given operation
       /// @param url The base url
       /// @return a string with a new URL path and query (for the GET)
-      auto getTarget(const Url &url) { return url.getTarget(m_sourceDevice, m_operation, m_query); }
+      auto getTarget(const url::Url &url)
+      {
+        return url.getTarget(m_sourceDevice, m_operation, m_query);
+      }
     };
 
     virtual ~Session() {}

src/mtconnect/source/adapter/agent_adapter/session_impl.hpp

@@ -56,7 +56,7 @@ namespace mtconnect::source::adapter::agent_adapter {
 
     // Objects are constructed with a strand to
     // ensure that handlers do not execute concurrently.
-    SessionImpl(boost::asio::io_context::strand &strand, const Url &url)
+    SessionImpl(boost::asio::io_context::strand &strand, const url::Url &url)
       : m_resolver(strand.context()), m_strand(strand), m_url(url), m_chunk(1 * 1024 * 1024)
     {}
 
@@ -595,7 +595,7 @@ namespace mtconnect::source::adapter::agent_adapter {
     std::optional<http::response_parser<http::dynamic_body>> m_chunkParser;
     std::optional<http::response_parser<http::string_body>> m_textParser;
     asio::io_context::strand m_strand;
-    Url m_url;
+    url::Url m_url;
 
     std::function<std::uint64_t(std::uint64_t, boost::string_view, boost::system::error_code &)>
         m_chunkHandler;