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使用AOP动态调用WebService
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使用AOP动态调用WebService
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? 在網上搜了一下“動態調用WebService”相信都能搜出上千篇文章，但是都出自同一個版本：使用ServiceDescriptionImporter導入wsdl然后進行動態編譯，再調用相應的Method返回值。這種方法不足之處就是編譯的時候可能會有些慢，畢竟是編譯整個WebService，而且前臺都是使用同一個方法傳入調用的方法來進行調用的。再者，如果使用了Model，引用了WebService后的Model并非此Model，而且如果是List的話，那更差之千里了，返回的只能是數組。
??? 本人經過思考，用AOP的原理實現了WebService的動態調用，實際上，是調用接口類的方法，然后使用反射得到該方法的返回值，參數等，然后再構造一個WebService的代理類，動態編譯后調用返回值。接下來將一一介紹。
??? 首先定義一個WebService如下。其中使用了FaibClass.Data數據框架。
?1?using?System;
?2?using?System.Web;
?3?using?System.Web.Services;
?4?using?System.Web.Services.Protocols;
?5?using?System.Xml.Serialization;
?6?using?Test.Model;
?7?using?Test.DA;
?8?using?FaibClass.Data;
?9?
10?[WebService(Namespace?=?"http://tempuri.org/")]
11?[WebServiceBinding(ConformsTo?=?WsiProfiles.BasicProfile1_1)]
12?public?class?Service?:?System.Web.Services.WebService
13?{
14?????public?Service?()?{
15?????}
16?????[WebMethod]
17?????public?TCompanyType?ATest_GetCompanyType()
18?????{
19?????????ATCompanyType?da?=?new?ATCompanyType();
20?????????da.AccessOptions?=?AccessOptions.SubEntityList;
21?????????//排除引用實體屬性
22?????????da.PropertyFilter?=?new?DebarredAttributes(typeof(ReferenceEntityAttribute));
23?????????//列出分類
24?????????return?da.Get("Name='大類'",?(string[])null);
25?????}
26?????[WebMethod]
27?????public?TCompany?ATest_GetFirstCompany()
28?????{
29?????????return?new?ATCompany().Get(null);
30?????}
31?????[WebMethod]
32?????public?TCompanies?ATest_GetCompanies()
33?????{
34?????????return?new?ATCompany().Select();
35?????}
36?????[WebMethod]
37?????[XmlInclude(typeof(TCompany))]
38?????public?bool?ATest_Insert(TCompany?info)
39?????{
40?????????return?true;
41?????}
42?????[WebMethod]
43?????[XmlInclude(typeof(TCompanies))]
44?????public?bool?ATest_InsertAll(TCompanies?list)
45?????{
46?????????return?true;
47?????}
48?????[WebMethod]
49?????public?void?ATest_TestNull()
50?????{
51?????}
52?????private?void?ATest_ListSubType(TCompanyTypes?list)
53?????{
54?????????if?(list?==?null)?return;
55?????????foreach?(TCompanyType?type?in?list)
56?????????{
57?????????????//該分類下的公司
58?????????????ATest_ListSubCompany(type.Companies);
59?????????????//該分類下的子類
60?????????????ATest_ListSubType(type.SubCompanyTypes);
61?????????}
62?????}
63?
64?????//列出分類公司下面的子公司
65?????private?void?ATest_ListSubCompany(TCompanies?companies)
66?????{
67?????????if?(companies?==?null)?return;
68?????????foreach?(TCompany?company?in?companies)
69?????????{
70?????????????ATest_ListSubCompany(company.SubCompanies);
71?????????}
72?????}
73?}
??? 客戶端也定義一個與之相似的類，暫將它稱為接口類，因為它并不實現操作，只是為AOP調用提供方法信息，但是返回值都為null，即不操作。
Code?1?using?System;
?2?using?System.Collections.Generic;
?3?using?System.Text;
?4?using?FaibClass.Data;
?5?using?Test.Model;
?6?
?7?using?FaibClass.Dynamic.WebService;
?8?
?9?namespace?Test
10?{
11?????[DynamicWebService1("ATest_{0}")]
12?????public?class?ATest?:?DynamicWebService
13?????{
14?????????public?TCompanyType?GetCompanyType()
15?????????{
16?????????????return?null;
17?????????}
18?????????public?TCompany?GetFirstCompany()
19?????????{
20?????????????return?null;
21?????????}
22?????????public?TCompanies?GetCompanies()
23?????????{
24?????????????return?null;
25?????????}
26?????????public?bool?Insert(TCompany?info)
27?????????{
28?????????????return?false;
29?????????}
30?????????public?bool?InsertAll(TCompanies?list)
31?????????{
32?????????????return?true;
33?????????}
34?????????public?void?TestNull()
35?????????{
36?????????}
37?????}
38?}
??? 前臺調用如下：
Code?1?????????????ATest?test?=?new?ATest();
?2?????????????test.TestNull();
?3?????????????TCompanyType?type?=?test.GetCompanyType();
?4?????????????ListSubType(type.SubCompanyTypes);
?5?????????????Console.WriteLine(test.GetFirstCompany().Name);
?6?????????????Console.WriteLine(test.GetCompanies()[0].Name);
?7?????????????TCompany?a?=?new?TCompany();
?8?????????????a.Name?=?"dfdf";
?9?????????????TCompanies?list?=?new?TCompanies();
10?????????????list.Add(a);
11?????????????Console.WriteLine(test.InsertAll(list));
12?
??? 下面將一一對每個類進行說明。
??? 一、自定義代理屬性 DynamicWebServiceAttribute。?
?1?//*******************************************************************
?2?//?模塊:動態WebService屬性的基類
?3?//?日期:2009-8-23?0:24
?4?//?作者:Faib
?5?//?版權:Copyright?Faib?Studio?2009
?6?//?官網:http://www.faib.net.cn
?7?//?郵箱:faib920@126.com
?8?//?備注:
?9?//*******************************************************************
10?using?System;
11?using?System.Runtime.Remoting.Proxies;
12?using?System.Runtime.Remoting;
13?using?System.Runtime.Remoting.Contexts;
14?using?System.Runtime.Remoting.Activation;
15?
16?using?FaibClass.Dynamic.Configuration;
17?
18?namespace?FaibClass.Dynamic.WebService
19?{
20?????///?<summary>
21?????///?動態WebService屬性的基類。
22?????///?</summary>
23?????[AttributeUsage(AttributeTargets.Class,?AllowMultiple=false)]
24?????public?class?DynamicWebServiceAttribute?:?ProxyAttribute
25?????{
26?????????string?m_match;
27?
28?????????public?DynamicWebServiceAttribute(string?match)
29?????????{
30?????????????m_match?=?match;
31?????????}
32?
33?????????///?<summary>
34?????????///?創建實例。
35?????????///?</summary>
36?????????///?<param?name="serverType"></param>
37?????????///?<returns></returns>
38?????????public?override?MarshalByRefObject?CreateInstance(Type?serverType)
39?????????{
40?????????????DynamicWebServiceSettings?setting?=?DynamicWebServiceConfiguration.Settings[this.GetType().FullName];
41?????????????//創建初始對象
42?????????????MarshalByRefObject?mobj?=?base.CreateInstance(serverType);
43?????????????if?(setting?!=?null)
44?????????????{
45?????????????????RealProxy?realProxy?=?new?AspectDynamicWebServiceProxy(setting,?m_match,?serverType,?mobj);
46?????????????????//經過代理后返回透明代理
47?????????????????return?realProxy.GetTransparentProxy()?as?MarshalByRefObject;
48?????????????}
49?????????????return?mobj;
50?????????}
51?
52?????????///?<summary>
53?????????///?匹配符。
54?????????///?</summary>
55?????????public?string?Match
56?????????{
57?????????????get?{?return?m_match;?}
58?????????????set?{?m_match?=?value;?}
59?????????}
60?????}
61?}
62?
????客戶端還要為每一個WebService定義一個DynamicWebServiceAttribute的繼承類，如
Code?1?using?System;
?2?using?System.Collections.Generic;
?3?using?System.Text;
?4?
?5?using?FaibClass.Dynamic.WebService;
?6?
?7?namespace?Test
?8?{
?9?????internal?class?DynamicWebService1?:?DynamicWebServiceAttribute
10?????{
11?????????public?DynamicWebService1(string?match)?:?base(match){}
12?????}
13?}
14?
??? 就是ATest上的那個特性，該類再在app.config里定義相應的webservice調用參數，后面再介紹。這里的Match你可能發現了，就是webservice里方法名與ATest里的匹配方式。
??? 二、代理處理類 AspectDynamicWebServiceProxy 核心就在這里了
??1?//*******************************************************************
??2?//?模塊:動態調用WebService的代理處理類
??3?//?日期:2009-8-23?0:35
??4?//?作者:Faib
??5?//?版權:Copyright?Faib?Studio?2009
??6?//?官網:http://www.faib.net.cn
??7?//?郵箱:faib920@126.com
??8?//?備注:
??9?//*******************************************************************
?10?using?System;
?11?using?System.Text;
?12?using?System.Collections;
?13?using?System.Collections.Generic;
?14?using?System.Runtime.Remoting.Proxies;
?15?using?System.Runtime.Remoting.Messaging;
?16?using?System.Runtime.Remoting;
?17?using?System.Runtime.Remoting.Activation;
?18?using?System.Runtime.Remoting.Services;
?19?using?System.Web.Services.Description;
?20?using?System.Xml;
?21?using?System.CodeDom;
?22?using?System.CodeDom.Compiler;
?23?using?Microsoft.CSharp;
?24?using?System.Reflection;
?25?
?26?using?FaibClass.Data;
?27?using?FaibClass.Dynamic.Configuration;
?28?
?29?namespace?FaibClass.Dynamic.WebService
?30?{
?31?????///?<summary>
?32?????///?動態調用WebService的代理處理類。
?33?????///?</summary>
?34?????internal?class?AspectDynamicWebServiceProxy?:?RealProxy
?35?????{
?36?????????MarshalByRefObject?target;
?37?????????DynamicWebServiceSettings?m_setting;
?38?????????string?m_match;
?39?
?40?????????///?<summary>
?41?????????///?構造代理類。
?42?????????///?</summary>
?43?????????///?<param?name="myType"></param>
?44?????????public?AspectDynamicWebServiceProxy(Type?myType)
?45?????????????:?base(myType)
?46?????????{
?47?????????}
?48?????????///?<summary>
?49?????????///?構造代理類。
?50?????????///?</summary>
?51?????????///?<param?name="setting"></param>
?52?????????///?<param?name="match"></param>
?53?????????///?<param?name="myType"></param>
?54?????????///?<param?name="obj"></param>
?55?????????public?AspectDynamicWebServiceProxy(DynamicWebServiceSettings?setting,?string?match,?Type?myType,?MarshalByRefObject?obj)
?56?????????????:?base(myType)
?57?????????{
?58?????????????this.m_setting?=?setting;
?59?????????????this.m_match?=?match;
?60?????????????target?=?obj;
?61?????????}
?62?
?63?????????public?override?IMessage?Invoke(IMessage?msg)
?64?????????{
?65?????????????IMessage?retMsg?=?msg;
?66?????????????if?(msg?is?IConstructionCallMessage)
?67?????????????{
?68?????????????????IConstructionCallMessage?ccm?=?(IConstructionCallMessage)msg;
?69?????????????????RemotingServices.GetRealProxy(target).InitializeServerObject(ccm);
?70?????????????????ObjRef?oRef?=?RemotingServices.Marshal(target);
?71?????????????????RemotingServices.Unmarshal(oRef);
?72?????????????????retMsg?=?EnterpriseServicesHelper.CreateConstructionReturnMessage
?73?????????????????????(ccm,?(MarshalByRefObject)this.GetTransparentProxy());
?74?????????????}
?75?????????????else?if?(msg?is?IMethodCallMessage)
?76?????????????{
?77?????????????????IMethodCallMessage?mcm?=?(IMethodCallMessage)msg;
?78?????????????????MethodInfo?minfo?=?mcm.MethodBase?as?MethodInfo;
?79?????????????????//調用WebService返回值
?80?????????????????object?result?=?DyamicCallWebService(minfo,?mcm.Args);
?81?????????????????if?(result?==?null)
?82?????????????????????retMsg?=?RemotingServices.ExecuteMessage(target,?mcm);
?83?????????????????else
?84?????????????????????retMsg?=?new?ReturnMessage(result,?null,?0,?null,?mcm);
?85?????????????}
?86?????????????return?retMsg;
?87?????????}
?88?
?89?????????///?<summary>
?90?????????///?動態調用WebService中的方法。
?91?????????///?</summary>
?92?????????///?<param?name="method">方法名。</param>
?93?????????///?<param?name="args">方法參數。</param>
?94?????????///?<returns>返回值。</returns>
?95?????????private?object?DyamicCallWebService(MethodInfo?method,?object[]?args)
?96?????????{
?97?????????????Type?agentType;
?98?????????????object?agent?=?null;
?99?????????????string[]?assemblies?=?m_setting.Assemblies.Split('|');
100?????????????//調用的方法名
101?????????????string?methodName?=?method.Name;
102?????????????if?(!string.IsNullOrEmpty(m_match))
103?????????????{
104?????????????????methodName?=?string.Format(m_match,?methodName);
105?????????????}
106?????????????//緩存鍵
107?????????????string?key?=?DataCacheKeyManager.GetServiceKey(m_setting.Type,?method);
108?????????????if?(DataCache<object>.ContainsKey(key))
109?????????????{
110?????????????????agent?=?DataCache<object>.Get(key);
111?????????????????agentType?=?agent.GetType();
112?????????????}
113?????????????else
114?????????????{
115?
116?????????????????CSharpCodeProvider?icc?=?new?CSharpCodeProvider();
117?????????????????CompilerParameters?cp?=?new?CompilerParameters();
118?????????????????//引用程序集
119?????????????????cp.ReferencedAssemblies.Add("mscorlib.dll");
120?????????????????cp.ReferencedAssemblies.Add("System.dll");
121?????????????????cp.ReferencedAssemblies.Add("System.Web.Services.dll");
122?????????????????cp.ReferencedAssemblies.Add("System.Xml.dll");
123?????????????????cp.ReferencedAssemblies.Add("FaibClass.Data2.dll");
124?????????????????cp.ReferencedAssemblies.Add("FaibClass.Dynamic.dll");
125?????????????????foreach?(string?ass?in?assemblies)
126?????????????????{
127?????????????????????cp.ReferencedAssemblies.Add(ass.Split(',')[1].Trim()?+?".dll");
128?????????????????}
129?
130?????????????????StringBuilder?classSource?=?new?StringBuilder();
131?????????????????//加入引用
132?????????????????classSource.Append("using?System;\n");
133?????????????????classSource.Append("using?System.Text;\n");
134?????????????????classSource.Append("using?System.Web.Services;\n");
135?????????????????classSource.Append("using?System.Web.Services.Protocols;\n");
136?????????????????classSource.Append("using?System.Web.Services.Description;\n");
137?????????????????classSource.Append("using?System.Xml.Serialization;\n");
138?????????????????classSource.Append("using?System.Diagnostics;\n");
139?????????????????classSource.Append("using?System.ComponentModel;\n");
140?????????????????classSource.Append("using?System.CodeDom.Compiler;\n");
141?????????????????classSource.Append("using?FaibClass.Data;\n");
142?????????????????classSource.Append("using?FaibClass.Dynamic.WebService;\n");
143?????????????????foreach?(string?ass?in?assemblies)
144?????????????????{
145?????????????????????classSource.Append("using?"?+?ass.Split(',')[0].Trim()?+?";\n");
146?????????????????}
147?????????????????classSource.Append("\n");
148?????????????????//定義特性
149?????????????????classSource.Append("[WebServiceBinding(Name?=?\"ServiceSoap\",?Namespace?=?\"http://tempuri.org/\"),?XmlInclude(typeof(MarshalByRefObject)),?DesignerCategory(\"code\"),?DebuggerStepThrough,?GeneratedCode(\"Test\",?\"1.0.0.0\")]\n");
150?????????????????classSource.Append("public?class?DynamicWebService?:?DynamicSoapHttpClientProtocol\n");
151?????????????????classSource.Append("{\n\tpublic?DynamicWebService(){?base.Url?=?\""?+?m_setting.Url?+?"\";?}");
152?????????????????//方法開始=======
153?????????????????classSource.Append("\n\t[SoapDocumentMethod(\"http://tempuri.org/"?+?methodName?+?"\",?RequestNamespace?=?\"http://tempuri.org/\",?ResponseNamespace?=?\"http://tempuri.org/\",?Use=SoapBindingUse.Literal,?ParameterStyle=SoapParameterStyle.Wrapped)]");
154?????????????????classSource.Append("\n\tpublic?");
155?????????????????//方法返回類型
156?????????????????if?(method.ReturnType.FullName?==?"System.Void")
157?????????????????????classSource.Append("void");
158?????????????????else
159?????????????????????classSource.Append(method.ReturnType.Name);
160?????????????????//方法參數
161?????????????????classSource.Append("?"?+?methodName?+?"(");
162?????????????????bool?first?=?true;
163?????????????????ParameterInfo[]?pinfos?=?method.GetParameters();
164?????????????????foreach?(ParameterInfo?pinfo?in?pinfos)
165?????????????????{
166?????????????????????if?(!first)?classSource.Append(",");
167?????????????????????else?first?=?false;
168?????????????????????classSource.Append(pinfo.ParameterType.Name?+?"?"?+?pinfo.Name);
169?????????????????}
170?????????????????//================
171?????????????????classSource.Append(")\n\t{\n\t\t");
172?????????????????if?(method.ReturnType.FullName?!=?"System.Void")
173?????????????????????classSource.Append("return?("?+?method.ReturnType.Name?+?")");
174?????????????????classSource.Append("base.Invoke(\""?+?methodName?+?"\",?");
175?????????????????if?(pinfos.Length?==?0)
176?????????????????????classSource.Append("new?object[0]");
177?????????????????else
178?????????????????{
179?????????????????????classSource.Append("new?object[]{");
180?????????????????????first?=?true;
181?????????????????????foreach?(ParameterInfo?pinfo?in?pinfos)
182?????????????????????{
183?????????????????????????if?(!first)?classSource.Append(",");
184?????????????????????????else?first?=?false;
185?????????????????????????classSource.Append(pinfo.Name);
186?????????????????????}
187?????????????????????classSource.Append("}");
188?????????????????}
189?????????????????classSource.Append(")");
190?????????????????if?(method.ReturnType.FullName?!=?"System.Void")
191?????????????????????classSource.Append("[0]");
192?????????????????classSource.Append(";\n\t}\n}");
193?
194?????????????????CompilerResults?cr?=?icc.CompileAssemblyFromSource(cp,?classSource.ToString());
195?????????????????int?c?=?cr.Errors.Count;
196?????????????????agentType?=?cr.CompiledAssembly.GetTypes()[0];
197?????????????????agent?=?Activator.CreateInstance(agentType);
198?????????????????DataCache<object>.Add(key,?agent);
199?????????????}
200?
201?????????????if?(agent?!=?null)
202?????????????{
203?????????????????return?agentType.GetMethod(methodName).Invoke(agent,?args);
204?????????????}
205?????????????return?null;
206?????????}
207?????}
208?}
209?
??? 在invoke中，攔截了ATest的調用方法，DyamicCallWebService進行分析并構造WebServicw的代理類代碼，這里使用了緩存，第一次調用 方法都要經過編譯，以后就不用了。
?? ?三、配置類
DynamicWebServiceSectionHandler
?1?//*******************************************************************
?2?//?模塊:WebService配置節的訪問
?3?//?日期:2009-8-12?9:22:24
?4?//?作者:Faib
?5?//?版權:Copyright?Faib?Studio?2009
?6?//?官網:http://www.faib.net.cn
?7?//?郵箱:faib920@126.com
?8?//?備注:
?9?//*******************************************************************
10?using?System;
11?using?System.Configuration;
12?using?System.Xml;
13?
14?namespace?FaibClass.Dynamic.Configuration
15?{
16?????///?<summary>
17?????///?處理WebService配置節的訪問。
18?????///?</summary>
19?????public?sealed?class?DynamicWebServiceSectionHandler?:?IConfigurationSectionHandler
20?????{
21?????????///?<summary>
22?????????///?創建動態WebService節處理程序
23?????????///?</summary>
24?????????///?<param?name="parent">父對象。</param>
25?????????///?<param?name="configContext">上下文件對象。</param>
26?????????///?<param?name="section">Xml節點。</param>
27?????????///?<returns></returns>
28?????????public?object?Create(object?parent,?object?configContext,?XmlNode?section)
29?????????{
30?????????????return?new?DynamicWebServiceConfiguration(section);
31?????????}
32?????}
33?}
34?
DynamicWebServiceConfiguration
Code?1?//*******************************************************************
?2?//?模塊:動態WebService
?3?//?日期:2009-8-23?0:51
?4?//?作者:Faib
?5?//?版權:Copyright?Faib?Studio?2009
?6?//?官網:http://www.faib.net.cn
?7?//?郵箱:faib920@126.com
?8?//?備注:
?9?//*******************************************************************
10?using?System;
11?using?System.Xml;
12?using?System.Configuration;
13?
14?namespace?FaibClass.Dynamic.Configuration
15?{
16?????///?<summary>
17?????///?動態WebService配置。
18?????///?</summary>
19?????public?sealed?class?DynamicWebServiceConfiguration
20?????{
21?????????DynamicWebServiceDictionary?m_dic;
22?????????static?DynamicWebServiceDictionary?m_dic1;
23?
24?????????///?<summary>
25?????????///?由XmlNode生成實例配置集合。
26?????????///?</summary>
27?????????///?<param?name="section"></param>
28?????????internal?DynamicWebServiceConfiguration(XmlNode?section)
29?????????{
30?????????????if?(section?==?null)?throw?new?ArgumentNullException();
31?
32?????????????m_dic?=?new?DynamicWebServiceDictionary();
33?????????????foreach?(XmlNode?node?in?section.SelectNodes("webservice"))
34?????????????{
35?????????????????string?type?=?node.Attributes["type"]?!=?null???node.Attributes["type"].Value?:?"";
36?????????????????string?url?=?node.Attributes["url"]?!=?null???node.Attributes["url"].Value?:?"";
37?????????????????string?assemblies?=?node.Attributes["assemblies"]?!=?null???node.Attributes["assemblies"].Value?:?"";
38?????????????????if?(!string.IsNullOrEmpty(type)?&&?!string.IsNullOrEmpty(url))
39?????????????????{
40?????????????????????m_dic.Add(type,?new?DynamicWebServiceSettings(type,?url,?assemblies));
41?????????????????}
42?????????????}
43?????????}
44?
45?????????internal?DynamicWebServiceDictionary?settings
46?????????{
47?????????????get?{?return?m_dic;?}
48?????????}
49?
50?????????public?static?DynamicWebServiceDictionary?Settings
51?????????{
52?????????????get
53?????????????{
54?????????????????if?(m_dic1?==?null)
55?????????????????{
56?????????????????????object?obj?=?ConfigurationManager.GetSection("faibclass.dynamic.webService");
57?????????????????????if?(obj?!=?null)
58?????????????????????{
59?????????????????????????m_dic1?=?((DynamicWebServiceConfiguration)obj).settings;
60?????????????????????}
61?????????????????}
62?????????????????return?m_dic1;
63?????????????}
64?????????}
65?????}
66?}
67?
DynamicWebServiceDictionary
Code?1?//*******************************************************************
?2?//?模塊:動態WebService配置字典
?3?//?日期:2009-8-12?9:21:05
?4?//?作者:Faib
?5?//?版權:Copyright?Faib?Studio?2009
?6?//?官網:http://www.faib.net.cn
?7?//?郵箱:faib920@126.com
?8?//?備注:
?9?//*******************************************************************
10?using?System;
11?using?System.Collections;
12?
13?namespace?FaibClass.Dynamic.Configuration
14?{
15?????///?<summary>
16?????///?動態WebService配置字典。
17?????///?</summary>
18?????public?class?DynamicWebServiceDictionary?:?DictionaryBase
19?????{
20?????????internal?void?Add(string?key,?DynamicWebServiceSettings?setting)
21?????????{
22?????????????Dictionary.Add(key,?setting);
23?????????}
24?
25?????????///?<summary>
26?????????///?獲取本字典內的鍵集合。
27?????????///?</summary>
28?????????public?ICollection?Keys
29?????????{
30?????????????get?{?return?Dictionary.Keys;?}
31?????????}
32?
33?????????///?<summary>
34?????????///?由鍵名返回對應的配置信息。
35?????????///?</summary>
36?????????///?<param?name="key"></param>
37?????????///?<returns></returns>
38?????????public?DynamicWebServiceSettings?this[string?key]
39?????????{
40?????????????get?
41?????????????{
42?????????????????if?(Dictionary.Contains(key))
43?????????????????{
44?????????????????????return?(DynamicWebServiceSettings)Dictionary[key];
45?????????????????}
46?????????????????return?null;
47?????????????}
48?????????}
49?????}
50?}
51?
DynamicWebServiceSettings
Code?1?//*******************************************************************
?2?//?模塊:動態WebService配置信息
?3?//?日期:2009-8-23?0:12
?4?//?作者:Faib
?5?//?版權:Copyright?Faib?Studio?2009
?6?//?官網:http://www.faib.net.cn
?7?//?郵箱:faib920@126.com
?8?//?備注:
?9?//*******************************************************************
10?using?System;
11?using?System.Collections.Generic;
12?using?System.Text;
13?
14?namespace?FaibClass.Dynamic.Configuration
15?{
16?????///?<summary>
17?????///?動態WebService配置信息。
18?????///?</summary>
19?????public?class?DynamicWebServiceSettings
20?????{
21?????????///?<summary>
22?????????///?處理類型
23?????????///?</summary>
24?????????public?string?Type;
25?????????///?<summary>
26?????????///?WebService地址
27?????????///?</summary>
28?????????public?string?Url;
29?????????///?<summary>
30?????????///?引用程序集
31?????????///?</summary>
32?????????public?string?Assemblies;
33?
34?????????public?DynamicWebServiceSettings(string?type,?string?url,?string?assemblies)
35?????????{
36?????????????Type?=?type;
37?????????????Url?=?url;
38?????????????Assemblies?=?assemblies;
39?????????}
40?????}
41?}
42?
??? ap.config配置如下
Code<?xml?version="1.0"?encoding="utf-8"??>
<configuration>
??<configSections>
????<section?name="faibclass.data.instance"?type="FaibClass.Data.Configuration.DataInstanceSectionHandler,?FaibClass.Data2"?/>
????<section?name="faibclass.dynamic.webService"?type="FaibClass.Dynamic.Configuration.DynamicWebServiceSectionHandler,?FaibClass.Dynamic"/>
??</configSections>
??<faibclass.dynamic.webService>
????<webservice?type="Test.DynamicWebService1"?url="http://localhost:1574/WebService/Service.asmx"?assemblies="Test.Model,?Model"?/>
??</faibclass.dynamic.webService>
??<faibclass.data.instance?defaultInstance="sqlite">
????<!--本地目錄下的xml文件-->
????<file?name="access1">
??????<instanceType>FaibClass.Data.OleDb,?FaibClass.Data2</instanceType>
??????<filename>{APP}\1.xml</filename>
??????<path>//config/connection</path>
????</file>
????<!--系統目錄下的xml文件-->
????<file?name="access2">
??????<instanceType>FaibClass.Data.OleDb,?FaibClass.Data2</instanceType>
??????<interfaceType>SysXml</interfaceType>
??????<filename>1.xml</filename>
??????<path>//config/connection</path>
????</file>
????<!--本配置文件內-->
????<file?name="access3">
??????<instanceType>FaibClass.Data.OleDb,?FaibClass.Data2</instanceType>
??????<interfaceType>AppXml</interfaceType>
??????<path>constr</path>
????</file>
????<!--注冊表內-->
????<reg?name="sqlserver">
??????<instanceType>FaibClass.Data.SqlServer,?FaibClass.Data2</instanceType>
??????<registryKey>CurrentUser</registryKey>
??????<subKey>Software\Microsoft</subKey>
??????<key>c</key>
????</reg>
????<!--二進制文件-->
????<file?name="sqlserver2005">
??????<instanceType>FaibClass.Data.SqlServer,?FaibClass.Data2</instanceType>
??????<interfaceType>Binary</interfaceType>
??????<filename>{APP}\connection.bin</filename>
??????<path>China</path>
????</file>
????<!--自定義驅動-->
????<string?name="sqlite">
??????<instanceType>FaibClass.Data.DataDriverConverter,?FaibClass.Data2</instanceType>
??????<dataDriver>
????????<assemblyName>System.Data.SQLite</assemblyName>
????????<connectionType>System.Data.SQLite.SQLiteConnection</connectionType>
????????<commandType>System.Data.SQLite.SQLiteCommand</commandType>
????????<parameterType>System.Data.SQLite.SQLiteParameter</parameterType>
????????<dataAdapterType>System.Data.SQLite.SQLiteDataAdapter</dataAdapterType>
????????<parameterPrefix>@</parameterPrefix>
??????</dataDriver>
??????<connectionString>Data?source={App}BitracDB.db3;Pooling=True</connectionString>
????</string>
??</faibclass.data.instance>
??<appSettings>
????<add?key="constr"?value="Provider=Microsoft.Jet.OLEDB.4.0;Data?Source={App}\test.mdb"></add>
??</appSettings>
</configuration>
轉載于:https://www.cnblogs.com/amylis_chen/archive/2012/12/04/2802112.html
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