init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
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+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+using Zhaizj.Framework.DI;
+using Zhaizj.Framework.Reflection;
+using Zhaizj.Framework.SOA.Controls;
+
+namespace Zhaizj.Framework.SOA {
+
+    /// <summary>
+    /// 获取服务的工具类
+    /// </summary>
+    public class ServiceContext {
+
+        /// <summary>
+        /// 根据 id 获取服务
+        /// </summary>
+        /// <param name="serviceId"></param>
+        /// <returns></returns>
+        public static Service Get( int serviceId ) {
+            return (new Service().findById( serviceId ) as Service);
+        }
+
+        /// <summary>
+        /// 获取所有服务
+        /// </summary>
+        /// <returns></returns>
+        public static IList GetAll() {
+            return new Service().findAll();
+        }
+
+        /// <summary>
+        /// 获得某分类下的所有服务(tag当做分类法使用)
+        /// </summary>
+        /// <param name="tag"></param>
+        /// <param name="ownerType"></param>
+        /// <returns></returns>
+        public static IList GetByTag( String tag, String ownerType ) {
+            IList list = new ArrayList();
+            IList all = GetAll();
+            foreach (Service service in all) {
+                if (hasTag( service.Tags, tag ) && isOwner( ownerType, service.GetOwnerTypes() ) && service.Status != ServiceStatus.ListForbidden) {
+                    list.Add( service );
+                }
+            }
+            return list;
+        }
+
+        private static Boolean isOwner( String ownerType, String[] ownerTypes ) {
+            foreach (String o in ownerTypes) {
+                if (ownerType.Equals( o )) return true;
+            }
+            return false;
+        }
+
+        /// <summary>
+        /// 根据服务 id 和参数，调用服务，返回服务运行的结果
+        /// </summary>
+        /// <param name="serviceId"></param>
+        /// <param name="serviceParamValues">服务的参数</param>
+        /// <param name="defaultValues">默认参数</param>
+        /// <returns></returns>
+        public static IList GetData( int serviceId, Dictionary<String, String> serviceParamValues, Dictionary<String, String> defaultValues ) {
+
+            ArrayList argList = new ArrayList();
+
+            Service service = Get( serviceId );
+            IList parms = service.GetParams();
+            for (int i = 0; i < parms.Count; i++) {
+
+                String pkey = "param" + i;
+                String val = serviceParamValues.ContainsKey( pkey ) ? serviceParamValues[pkey] : null;
+
+                Object argValue = ((ParamControl)parms[i]).ChangeType( val );
+                argList.Add( argValue );
+            }
+
+            foreach (KeyValuePair<String, String> pair in defaultValues) {
+                Object argValue = getValue( service, pair );
+                argList.Add( argValue );
+            }
+
+            object[] args = argList.ToArray();
+
+            Object objService = ObjectContext.GetByType( service.Type );
+            return (ReflectionUtil.CallMethod( objService, service.Method, args ) as IList);
+        }
+
+        private static Object getValue( Service service, KeyValuePair<String, String> pair ) {
+            Dictionary<String, String> pd = service.GetParamDefault();
+            String valueType = pd[pair.Key];
+            if (valueType.Equals( "int" ))
+                return cvt.ToInt( pair.Value );
+            return pair.Value;
+        }
+
+        private static Boolean hasTag( String svcTag, String tag ) {
+            if (strUtil.HasText( svcTag )) {
+                tag = tag.Trim();
+                String[] strArray = svcTag.Split( new[] { ',', '/', ' ', '|' } );
+                foreach (String str in strArray) {
+                    if (str.Trim() == tag) {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
+
+
+    }
+}
+