/// <summary>
/// 获取标准Web应用程序的配置信息，合并Web.config和global配置文件
/// </summary>
/// <param name="machineConfigPath">global配置文件地址</param>
/// <param name="ignoreFileNotExist">是否忽略不存在的文件</param>
/// <param name="globalConfig">返回的全局配置</param>
/// <param name="fileDependencies">缓存依赖文件</param>
/// <returns>Web.config和global配置文件合并后的Configuration对象</returns>
private static System.Configuration.Configuration GetStandardWebAndGlobalConfiguration(string machineConfigPath, bool ignoreFileNotExist, out System.Configuration.Configuration globalConfig, params string[] fileDependencies)
{
string cacheKey = ConfigurationBroker.CreateConfigurationCacheKey(machineConfigPath);
System.Configuration.Configuration config;
globalConfig = null;
WebConfigurationFileMap fileMap = new WebConfigurationFileMap();
fileMap.MachineConfigFilename = machineConfigPath;
VirtualDirectoryMapping vDirMap = new VirtualDirectoryMapping(
HostingEnvironment.ApplicationPhysicalPath,
true);
fileMap.VirtualDirectories.Add("/", vDirMap);
if (ConfigurationCache.Instance.TryGetValue(cacheKey, out config) == false)
{
config = WebConfigurationManager.OpenMappedWebConfiguration(fileMap, "/",
HostingEnvironment.SiteName);
Array.Resize <string>(ref fileDependencies, fileDependencies.Length + 1);
fileDependencies[fileDependencies.Length - 1] = machineConfigPath;
ConfigurationBroker.AddConfigurationToCache(cacheKey, config, ignoreFileNotExist, fileDependencies);
}
globalConfig = GetGlobalConfiguration(machineConfigPath, ignoreFileNotExist,
() => WebConfigurationManager.OpenMappedMachineConfiguration(fileMap),
fileDependencies);
return(config);
}
public void OpenMappedMachineConfiguration()
{
ConfigurationFileMap map = new ConfigurationFileMap();
_Configuration c1 = WebConfigurationManager.OpenMappedMachineConfiguration(map, "clientTest");
_Configuration c2 = ConfigurationManager.OpenMappedMachineConfiguration(map);
Assert.AreEqual(c1.FilePath, c2.FilePath, "A1");
}
// same stack trace for OpenWebConfiguration_siteNull2_absolutePath.
public void OpenMappedMachineConfiguration_absolute()
{
ConfigurationFileMap map = new ConfigurationFileMap();
WebConfigurationManager.OpenMappedMachineConfiguration(map, "/clientTest");
}