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Viewing changes to lib/ServiceStack/src/ServiceStack.Interfaces/ServiceHost/ServiceAttribute.cs

  • Committer: Package Import Robot
  • Author(s): Mirco Bauer
  • Date: 2013-05-25 22:11:31 UTC
  • mfrom: (1.2.12)
  • Revision ID: package-import@ubuntu.com-20130525221131-nd2mc0kzubuwyx20
Tags: 0.8.11-1
* [22d13d5] Imported Upstream version 0.8.11
* [6d2b95a] Refreshed patches
* [89eb66e] Added ServiceStack libraries to smuxi-engine package
* [848ab10] Enable Campfire engine
* [c6dbdc7] Always build db4o for predictable build result
* [13ec489] Exclude OS X specific libraries from dh_clideps

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lib/ServiceStack/src/ServiceStack.Interfaces/ServiceHost/ServiceAttribute.cs
 
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using System;
 
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using System.Collections.Generic;
 
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namespace ServiceStack.ServiceHost
 
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{
 
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        /// <summary>
 
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        /// Used to decorate Request DTO's to alter the behaviour of a service.
 
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        /// </summary>
 
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        [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = true)]
 
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        public class ServiceAttribute
 
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                : Attribute
 
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        {
 
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                /// <summary>
 
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                /// Sets a single access restriction
 
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                /// </summary>
 
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                /// <value>The restrict access to.</value>
 
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                public EndpointAttributes RestrictAccessTo
 
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                {
 
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                        get
 
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                        {
 
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                                return this.RestrictAccessToScenarios.Length == 0
 
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                                        ? EndpointAttributes.All
 
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                                        : this.RestrictAccessToScenarios[0];
 
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                        }
 
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                        set
 
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                        {
 
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                                this.RestrictAccessToScenarios = new[] { value };
 
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                        }
 
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                }
 
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                /// <summary>
 
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                /// Set multiple access scenarios
 
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                /// </summary>
 
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                /// <value>The restrict access to scenarios.</value>
 
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                public EndpointAttributes[] RestrictAccessToScenarios { get; private set; }
 
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                public int? Version { get; set; }
 
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                public ServiceAttribute()
 
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                {
 
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                        this.RestrictAccessToScenarios = new EndpointAttributes[0];
 
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                }
 
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                public ServiceAttribute(params EndpointAttributes[] restrictAccessToScenarios)
 
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                        : this()
 
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                {
 
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                        if (restrictAccessToScenarios.Length == 0)
 
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                        {
 
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                                this.RestrictAccessTo = EndpointAttributes.All;
 
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                                return;
 
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                        }
 
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                        var scenarios = new List<EndpointAttributes>();
 
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                        foreach (var restrictAccessToScenario in restrictAccessToScenarios)
 
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                        {
 
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                                var restrictAccessTo = EndpointAttributes.None;
 
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                                //Network access
 
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                                if (!HasAnyRestrictionsOf(restrictAccessToScenario, EndpointAttributes.AllNetworkAccessTypes))
 
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                                {
 
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                                        restrictAccessTo |= EndpointAttributes.AllNetworkAccessTypes;
 
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                                }
 
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                                else
 
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                                {
 
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                                        restrictAccessTo |= (restrictAccessToScenario & EndpointAttributes.AllNetworkAccessTypes);
 
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                                }
 
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                                //Security
 
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                                if (!HasAnyRestrictionsOf(restrictAccessToScenario, EndpointAttributes.AllSecurityModes))
 
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                                {
 
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                                        restrictAccessTo |= EndpointAttributes.AllSecurityModes;
 
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                                }
 
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                                else
 
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                                {
 
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                                        restrictAccessTo |= (restrictAccessToScenario & EndpointAttributes.AllSecurityModes);
 
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                                }
 
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                                //Http Method
 
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                                if (!HasAnyRestrictionsOf(restrictAccessToScenario, EndpointAttributes.AllHttpMethods))
 
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                                {
 
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                                        restrictAccessTo |= EndpointAttributes.AllHttpMethods;
 
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                                }
 
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                                else
 
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                                {
 
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                                        restrictAccessTo |= (restrictAccessToScenario & EndpointAttributes.AllHttpMethods);
 
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                                }
 
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                                //Call style
 
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                                if (!HasAnyRestrictionsOf(restrictAccessToScenario, EndpointAttributes.AllCallStyles))
 
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                                {
 
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                                        restrictAccessTo |= EndpointAttributes.AllCallStyles;
 
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                                }
 
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                                else
 
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                                {
 
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                                        restrictAccessTo |= (restrictAccessToScenario & EndpointAttributes.AllCallStyles);
 
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                                }
 
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                                //Endpoint
 
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                                if (!HasAnyRestrictionsOf(restrictAccessToScenario, EndpointAttributes.AllEndpointTypes))
 
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                                {
 
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                                        restrictAccessTo |= EndpointAttributes.AllEndpointTypes;
 
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                                }
 
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                                else
 
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                                {
 
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                                        restrictAccessTo |= (restrictAccessToScenario & EndpointAttributes.AllEndpointTypes);
 
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                                }
 
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                                scenarios.Add(restrictAccessTo);
 
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                        }
 
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                        this.RestrictAccessToScenarios = scenarios.ToArray();
 
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                }
 
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                static bool HasAnyRestrictionsOf(EndpointAttributes allRestrictions, EndpointAttributes restrictions)
 
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                {
 
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                        return (allRestrictions & restrictions) != 0;
 
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                }
 
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                public ServiceAttribute(int version, params EndpointAttributes[] restrictAccessScenarios)
 
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                        : this(restrictAccessScenarios)
 
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                {
 
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                        this.Version = version;
 
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                }
 
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                public bool HasNoAccessRestrictions
 
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                {
 
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                        get
 
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                        {
 
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                                return this.RestrictAccessTo == EndpointAttributes.All;
 
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                        }
 
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                }
 
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        }
 
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}
 
 
b'\\ No newline at end of file'