Platform: api to fetch platform information

Change-Id: Ie1037a90024e210b75f07c1e19016bc13420491e

bin/dbus/cx.ring.Ring.PluginManagerInterface.xml

@@ -107,6 +107,12 @@
             </arg>
         </method>
 
+        <method name="getPlatformInfo" tp:name-for-bindings="getPlatformInfo">
+            <tp:added version="9.2.0"/>
+            <arg type="a{ss}" name="info" direction="out" tp:type="String_String_Map">
+            </arg>
+        </method>
+
        <method name="getCallMediaHandlers" tp:name-for-bindings="getCallMediaHandlers">
             <tp:added version="9.9.0"/>
             <arg type="as" name="getCallMediaHandlers" direction="out">

bin/dbus/dbuspluginmanagerinterface.hpp

@@ -87,6 +87,12 @@ public:
         return libjami::resetPluginPreferencesValues(path, accountId);
     }
 
+    std::map<std::string, std::string>
+    getPlatformInfo()
+    {
+        return libjami::getPlatformInfo();
+    }
+
     auto
     getInstalledPlugins() -> decltype(libjami::getInstalledPlugins())
     {

bin/jni/plugin_manager_interface.i

@@ -27,6 +27,7 @@ namespace libjami {
 bool loadPlugin(const std::string& path);
 bool unloadPlugin(const std::string& path);
 std::map<std::string,std::string> getPluginDetails(const std::string& path);
+std::map<std::string, std::string> getPlatformInfo();
 std::vector<std::map<std::string,std::string>> getPluginPreferences(const std::string& path, const std::string& accountId);
 bool setPluginPreference(const std::string& path, const std::string& accountId, const std::string& key, const std::string& value);
 std::map<std::string,std::string> getPluginPreferencesValues(const std::string& path, const std::string& accountId);

src/client/plugin_manager_interface.cpp

@@ -147,6 +147,14 @@ uninstallPlugin(const std::string& pluginRootPath)
     return -1;
 }
 
+std::map<std::string, std::string>
+getPlatformInfo() {
+#ifdef ENABLE_PLUGIN
+    return jami::Manager::instance().getJamiPluginManager().getPlatformInfo();
+#endif
+    return {};
+}
+
 std::vector<std::string>
 getCallMediaHandlers()
 {

src/jami/plugin_manager_interface.h

@@ -49,6 +49,7 @@ LIBJAMI_PUBLIC bool resetPluginPreferencesValues(const std::string& path,
                                                const std::string& accountId);
 LIBJAMI_PUBLIC std::vector<std::string> getInstalledPlugins();
 LIBJAMI_PUBLIC std::vector<std::string> getLoadedPlugins();
+LIBJAMI_PUBLIC std::map<std::string, std::string> getPlatformInfo();
 LIBJAMI_PUBLIC int installPlugin(const std::string& jplPath, bool force);
 LIBJAMI_PUBLIC int uninstallPlugin(const std::string& pluginRootPath);
 LIBJAMI_PUBLIC std::vector<std::string> getCallMediaHandlers();

src/plugin/jamipluginmanager.cpp

@@ -22,17 +22,16 @@
 #include "pluginsutils.h"
 #include "fileutils.h"
 #include "archiver.h"
-
 #include "logger.h"
-
-#include <fstream>
-#include <stdexcept>
-#include <msgpack.hpp>
 #include "manager.h"
 #include "preferences.h"
 #include "jami/plugin_manager_interface.h"
 #include "store_ca_crt.cpp"
 
+#include <fstream>
+#include <stdexcept>
+#include <msgpack.hpp>
+
 #define SUCCESS                         0
 #define PLUGIN_ALREADY_INSTALLED        100 /* Plugin already installed with the same version */
 #define PLUGIN_OLD_VERSION              200 /* Plugin already installed with a newer version */
@@ -126,6 +125,12 @@ JamiPluginManager::checkPluginCertificateValidity(dht::crypto::Certificate* cert
     return cert && *cert && trust_.verify(*cert);
 }
 
+std::map<std::string, std::string>
+JamiPluginManager::getPlatformInfo()
+{
+    return PluginUtils::getPlatformInfo();
+}
+
 bool
 JamiPluginManager::checkPluginSignatureFile(const std::string& jplPath)
 {

src/plugin/jamipluginmanager.h

@@ -168,6 +168,11 @@ public:
     std::map<std::string, std::string> getPluginPreferencesValuesMap(const std::string& rootPath,
                                                                      const std::string& accountId);
 
+    /**
+     * @brief Returns a Map of platform system.
+     */
+    std::map<std::string, std::string> getPlatformInfo();
+
     /**
      * @brief Modifies a preference value by saving it to a preferences.msgpack.
      * Plugin is reloaded only if the preference cannot take effect immediately.

src/plugin/pluginsutils.cpp

@@ -75,6 +75,14 @@ manifestPath(const std::string& rootPath)
     return rootPath + DIR_SEPARATOR_CH + "manifest.json";
 }
 
+std::map<std::string, std::string>
+getPlatformInfo()
+{
+    std::map<std::string, std::string> platformInfo = {};
+    platformInfo["os"] = ABI;
+    return platformInfo;
+}
+
 std::string
 getRootPathFromSoPath(const std::string& soPath)
 {

src/plugin/pluginsutils.h

@@ -76,6 +76,12 @@ std::map<std::string, std::string> checkManifestValidity(std::istream& stream);
  */
 std::map<std::string, std::string> checkManifestValidity(const std::vector<uint8_t>& vec);
 
+/**
+ * @brief Returns a map with platform information.
+ * @return Map with platform information
+*/
+std::map<std::string, std::string> getPlatformInfo();
+
 /**
  * @brief Parses the manifest file of an installed plugin if it's valid.
  * @param manifestFilePath