2007-08-28 Aaron Bockover <[email protected]>

0.7.2 Released * configure.ac: Bump to 0.7.2 * src/Mono.Zeroconf.Providers.Avahi/Mono.Zeroconf.Providers.Avahi/ZeroconfProvider.cs: Try to connect to the daemon to see if provider will be available * src/Mono.Zeroconf/Mono.Zeroconf.Providers/ProviderFactory.cs: Throw a meaningful exception if no providers are available svn path=/trunk/Mono.Zeroconf/; revision=84975
sjvanrossum · Aug 28, 2007 · 514c111 · 514c111
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commit 514c111
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,15 @@
+2007-08-28  Aaron Bockover  <[email protected]>
+
+	0.7.2 Released
+
+	* configure.ac: Bump to 0.7.2
+
+	* src/Mono.Zeroconf.Providers.Avahi/Mono.Zeroconf.Providers.Avahi/ZeroconfProvider.cs:
+	Try to connect to the daemon to see if provider will be available
+
+	* src/Mono.Zeroconf/Mono.Zeroconf.Providers/ProviderFactory.cs: Throw
+	a meaningful exception if no providers are available
+
 2007-08-28  Aaron Bockover  <[email protected]>
 
 	* docs/*: Updated docs

diff --git a/configure.ac b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([Mono.Zeroconf], [0.7.1])
+AC_INIT([Mono.Zeroconf], [0.7.2])
 AC_CANONICAL_SYSTEM
 AC_PREREQ(2.13)
 AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar])

diff --git a/src/Mono.Zeroconf.Providers.Avahi/Mono.Zeroconf.Providers.Avahi/ZeroconfProvider.cs b/src/Mono.Zeroconf.Providers.Avahi/Mono.Zeroconf.Providers.Avahi/ZeroconfProvider.cs
@@ -29,6 +29,8 @@
 using System;
 using System.Collections;
 
+using AV=Avahi;
+
 [assembly:Mono.Zeroconf.Providers.ZeroconfProvider(typeof(Mono.Zeroconf.Providers.Avahi.ZeroconfProvider))]
 
 namespace Mono.Zeroconf.Providers.Avahi
@@ -37,6 +39,8 @@ public class ZeroconfProvider : IZeroconfProvider
     {
         public void Initialize()
         {
+            AV.Client client = new AV.Client();
+            client.Dispose();
         }
 
         public Type ServiceBrowser { 

diff --git a/src/Mono.Zeroconf/Mono.Zeroconf.Providers/ProviderFactory.cs b/src/Mono.Zeroconf/Mono.Zeroconf.Providers/ProviderFactory.cs
@@ -97,14 +97,18 @@ private static IZeroconfProvider [] GetProviders()
                                 try {
                                     provider.Initialize();
                                     providers_list.Add(provider);
-                                   } catch {
+                                } catch {
                                 }
                             }
                         }
                     }
                 }
             }
 
+            if(providers_list.Count == 0) {
+                throw new Exception("No Zeroconf providers could be found or initialized. Necessary daemon may not be running.");
+            }
+
             providers = providers_list.ToArray();
 
             return providers;