private static void ValidateIncludedPaths(IEnumerable <ClientEncryptionIncludedPath> clientEncryptionIncludedPath)
{
List <string> includedPathsList = new List <string>();
foreach (ClientEncryptionIncludedPath path in clientEncryptionIncludedPath)
{
ClientEncryptionPolicy.ValidateClientEncryptionIncludedPath(path);
if (includedPathsList.Contains(path.Path))
{
throw new ArgumentException("Duplicate Path found.", nameof(clientEncryptionIncludedPath));
}
includedPathsList.Add(path.Path);
}
}
private static void ValidateIncludedPaths(
IEnumerable<ClientEncryptionIncludedPath> clientEncryptionIncludedPath,
int policyFormatVersion)
{
List<string> includedPathsList = new List<string>();
foreach (ClientEncryptionIncludedPath path in clientEncryptionIncludedPath)
{
ClientEncryptionPolicy.ValidateClientEncryptionIncludedPath(path, policyFormatVersion);
if (includedPathsList.Contains(path.Path))
{
throw new ArgumentException($"Duplicate Path found: {path.Path}.");
}
includedPathsList.Add(path.Path);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ClientEncryptionPolicy"/> class.
/// </summary>
/// <param name="includedPaths">List of paths to include in the policy definition.</param>
public ClientEncryptionPolicy(IEnumerable <ClientEncryptionIncludedPath> includedPaths)
{
ClientEncryptionPolicy.ValidateIncludedPaths(includedPaths);
this.IncludedPaths = includedPaths;
this.PolicyFormatVersion = 1;
}
/// <summary>
/// Initializes a new instance of the <see cref="ClientEncryptionPolicy"/> class.
/// Note: If you need to include partition key or id field paths as part of <see cref="ClientEncryptionPolicy"/>, please set <see cref="PolicyFormatVersion"/> to 2.
/// </summary>
/// <param name="includedPaths">List of paths to include in the policy definition.</param>
/// <param name="policyFormatVersion"> Version of the client encryption policy definition. Current supported versions are 1 and 2.</param>
public ClientEncryptionPolicy(IEnumerable<ClientEncryptionIncludedPath> includedPaths, int policyFormatVersion)
{
this.PolicyFormatVersion = (policyFormatVersion > 2 || policyFormatVersion < 1) ? throw new ArgumentException($"Supported versions of client encryption policy are 1 and 2. ") : policyFormatVersion;
ClientEncryptionPolicy.ValidateIncludedPaths(includedPaths, policyFormatVersion);
this.IncludedPaths = includedPaths;
}