/// <summary>
/// Formats an error message corresponding to the provided error code and account.
/// </summary>
/// <param name="error">The error code as returned by <see cref="TryParseAccount"/> method call.</param>
/// <param name="connectionStringName">Friendly connection string name used to format error message</param>
/// <returns>Formatted error message with details about reason of the failure and possible ways of mitigation</returns>
public static string FormatParseAccountErrorMessage(StorageAccountParseResult error, string connectionStringName)
{
switch (error)
{
case StorageAccountParseResult.MissingOrEmptyConnectionStringError:
return(String.Format(CultureInfo.CurrentCulture,
"Microsoft Azure WebJobs SDK '{0}' connection string is missing or empty. " +
"The Microsoft Azure Storage account connection string can be set in the following ways:" + Environment.NewLine +
"1. Set the connection string named '{1}' in the connectionStrings section of the .config file in the following format " +
"<add name=\"{1}\" connectionString=\"DefaultEndpointsProtocol=http|https;AccountName=NAME;AccountKey=KEY\" />, or" + Environment.NewLine +
"2. Set the environment variable named '{1}', or" + Environment.NewLine +
"3. Set corresponding property of JobHostConfiguration.",
connectionStringName,
AmbientConnectionStringProvider.GetPrefixedConnectionStringName(connectionStringName)));
case StorageAccountParseResult.MalformedConnectionStringError:
return(String.Format(CultureInfo.CurrentCulture,
"Failed to validate Microsoft Azure WebJobs SDK {0} connection string. " +
"The Microsoft Azure Storage account connection string is not formatted " +
"correctly. Please visit https://go.microsoft.com/fwlink/?linkid=841340 for " +
"details about configuring Microsoft Azure Storage connection strings.",
connectionStringName));
}
Debug.Assert(false, "Unsupported case of error message!");
return(String.Empty);
}
/// <summary>
/// Formats an error message corresponding to the provided error code and account.
/// </summary>
/// <param name="error">The error code as returned by <see cref="TryParseAccount"/> method call.</param>
/// <param name="connectionStringName">Friendly connection string name used to format error message</param>
/// <returns>Formatted error message with details about reason of the failure and possible ways of mitigation</returns>
public static string FormatParseAccountErrorMessage(StorageAccountParseResult error, string connectionStringName)
{
// Users may accidentally use their real connection strings here, so let's be safe before throwing.
connectionStringName = Sanitizer.Sanitize(connectionStringName);
switch (error)
{
case StorageAccountParseResult.MissingOrEmptyConnectionStringError:
// We don't want to add 'AzureWebJobs' as a prefix unless it is one of our keys.
string prefixedConnectionString = connectionStringName;
if (connectionStringName == ConnectionStringNames.Dashboard ||
connectionStringName == ConnectionStringNames.Storage)
{
prefixedConnectionString = AmbientConnectionStringProvider.GetPrefixedConnectionStringName(connectionStringName);
}
return(String.Format(CultureInfo.CurrentCulture,
"Microsoft Azure WebJobs SDK '{0}' connection string is missing or empty. " +
"The Microsoft Azure Storage account connection string can be set in the following ways:" + Environment.NewLine +
"1. Set the connection string named '{1}' in the connectionStrings section of the .config file in the following format " +
"<add name=\"{1}\" connectionString=\"DefaultEndpointsProtocol=http|https;AccountName=NAME;AccountKey=KEY\" />, or" + Environment.NewLine +
"2. Set the environment variable named '{1}', or" + Environment.NewLine +
"3. Set corresponding property of JobHostConfiguration.",
connectionStringName,
prefixedConnectionString));
case StorageAccountParseResult.MalformedConnectionStringError:
return(String.Format(CultureInfo.CurrentCulture,
"Failed to validate Microsoft Azure WebJobs SDK {0} connection string. " +
"The Microsoft Azure Storage account connection string is not formatted " +
"correctly. Please visit https://go.microsoft.com/fwlink/?linkid=841340 for " +
"details about configuring Microsoft Azure Storage connection strings.",
connectionStringName));
}
Debug.Assert(false, "Unsupported case of error message!");
return(String.Empty);
}