11package org .lowcoder .api .framework .plugin ;
22
33import java .util .ArrayList ;
4+ import java .util .Arrays ;
45import java .util .Comparator ;
6+ import java .util .HashMap ;
57import java .util .LinkedHashMap ;
68import java .util .List ;
79import java .util .Map ;
10+ import java .util .stream .Collectors ;
11+ import java .util .stream .StreamSupport ;
812
913import org .apache .commons .collections4 .CollectionUtils ;
14+ import org .apache .commons .lang3 .StringUtils ;
1015import org .lowcoder .plugin .api .LowcoderPlugin ;
1116import org .lowcoder .plugin .api .LowcoderServices ;
17+ import org .springframework .core .env .AbstractEnvironment ;
18+ import org .springframework .core .env .EnumerablePropertySource ;
19+ import org .springframework .core .env .Environment ;
20+ import org .springframework .core .env .MutablePropertySources ;
1221import org .springframework .stereotype .Component ;
1322
1423import jakarta .annotation .PostConstruct ;
2231public class LowcoderPluginManager
2332{
2433private final LowcoderServices lowcoderServices ;
25- private final PluginLoader pluginLoader ;
34+ private final PluginLoader pluginLoader ;
35+ private final Environment environment ;
2636
2737private Map <String ,LowcoderPlugin >plugins =new LinkedHashMap <>();
2838
@@ -35,7 +45,7 @@ private void loadPlugins()
3545
3646for (LowcoderPlugin plugin :sorted )
3747{
38- PluginExecutor executor =new PluginExecutor (plugin ,lowcoderServices );
48+ PluginExecutor executor =new PluginExecutor (plugin ,getPluginEnvironmentVariables ( plugin ), lowcoderServices );
3949executor .start ();
4050}
4151}
@@ -66,6 +76,29 @@ public List<PluginInfo> getLoadedPluginsInfo()
6676return infos ;
6777}
6878
79+ private Map <String ,Object >getPluginEnvironmentVariables (LowcoderPlugin plugin )
80+ {
81+ Map <String ,Object >env =new HashMap <>();
82+
83+ String varPrefix ="PLUGIN_" +plugin .pluginId ().toUpperCase ().replaceAll ("-" ,"_" ) +"_" ;
84+ MutablePropertySources propertySources = ((AbstractEnvironment )environment ).getPropertySources ();
85+ List <String >properties =StreamSupport .stream (propertySources .spliterator (),false )
86+ .filter (propertySource ->propertySource instanceof EnumerablePropertySource )
87+ .map (propertySource -> ((EnumerablePropertySource <?>)propertySource ).getPropertyNames ())
88+ .flatMap (Arrays ::<String >stream )
89+ .distinct ()
90+ .sorted ()
91+ .filter (prop ->prop .startsWith (varPrefix ))
92+ .collect (Collectors .toList ());
93+
94+ for (String prop :properties )
95+ {
96+ env .put (StringUtils .removeStart (prop ,varPrefix ),environment .getProperty (prop ));
97+ }
98+
99+ return env ;
100+ }
101+
69102private void registerPlugins ()
70103{
71104List <LowcoderPlugin >loaded =pluginLoader .loadPlugins ();