/// <summary>
/// Initializes a new instance of the <see cref="MessagePath"/> class.
/// </summary>
/// <param name="information">The information.</param>
/// <param name="forParent">if set to <c>true</c> [for parent].</param>
public MessagePath(MessageInformation information, bool forParent)
{
this.Configuration = IoC.Get <IServiceConfiguration>();
this.SecurityManager = IoC.Get <ISecurityManager>();
this.Information = information;
this.Build(forParent);
}
public Message Put(Message message)
{
MessageInformation information = new MessageInformation(message);
try
{
string sessionToken = this.GetSessionToken(information);
MessagePath path = new MessagePath(information);
if (path.HasKeyParameter)
{
throw new ArgumentException("POST operation cannot have a key parameter in the path.");
}
ISecurityManager securityManager = IoC.Get <ISecurityManager>();
dynamic bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
dynamic dto = information.GetBody(path.DtoType);
object response = bo.Update(dto);
IServiceConfiguration configuration = IoC.Get <IServiceConfiguration>();
JsonSerializerSettings settings = IoC.Get <JsonSerializerSettings>();
if (configuration.IsHateoas)
{
response = this.ConvertToHateoas(response, configuration, path);
}
return(response.ToJsonMessage(settings, configuration.Indented));
}
catch (Exception ex)
{
return(ex.Message.ToJsonMessage());
}
}
/// <summary>
/// Gets the session token.
/// </summary>
/// <param name="information">The information.</param>
/// <returns></returns>
/// <exception cref="System.ArgumentNullException">A session token must be provided</exception>
private string GetSessionToken(MessageInformation information)
{
if (!information.LowParameters.ContainsKey("sessiontoken"))
{
throw new ArgumentNullException("A session token must be provided");
}
return(information.LowParameters["sessiontoken"]);
}
public Message Get(Message message)
{
MessageInformation information = new MessageInformation(message);
try
{
string sessionToken = this.GetSessionToken(information);
MessagePath path = new MessagePath(information);
ISecurityManager securityManager = IoC.Get <ISecurityManager>();
object response;
if (path.IsByParent)
{
MessagePath parentPath = new MessagePath(information, true);
if (!parentPath.HasKeyParameter)
{
throw new ArgumentException("A link to a parent must have parameter key");
}
dynamic bo = securityManager.DynamicGetBO(parentPath.DtoType, sessionToken);
object parent = bo.GetOne(string.Empty, parentPath.QueryInfo);
IObjectProxy proxy = ObjectProxyFactory.Get(parent);
object value = proxy.GetValue(parent, path.ParentKeyParameter);
QueryInfo query = new QueryInfo();
query.Equal(path.KeyParameterName, value.ToString());
bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
response = bo.GetOne(string.Empty, query);
}
else
{
dynamic bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
if (path.HasKeyParameter)
{
response = bo.GetOne(string.Empty, path.QueryInfo);
}
else
{
response = bo.GetAll(path.QueryInfo);
}
}
IServiceConfiguration configuration = IoC.Get <IServiceConfiguration>();
JsonSerializerSettings settings = IoC.Get <JsonSerializerSettings>();
if (configuration.IsHateoas)
{
response = this.ConvertToHateoas(response, configuration, path);
}
return(response.ToJsonMessage(settings, configuration.Indented));
}
catch (Exception ex)
{
if (ex is TargetInvocationException)
{
return(ex.InnerException.Message.ToJsonMessage());
}
else
{
return(ex.Message.ToJsonMessage());
}
}
}
public Message Post(Message message)
{
MessageInformation information = new MessageInformation(message);
try
{
string sessionToken = this.GetSessionToken(information);
MessagePath path = new MessagePath(information);
ISecurityManager securityManager = IoC.Get <ISecurityManager>();
IServiceConfiguration configuration = IoC.Get <IServiceConfiguration>();
JsonSerializerSettings settings = IoC.Get <JsonSerializerSettings>();
if (path.IsQuery)
{
dynamic bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
QueryInfo info = information.GetBody <QueryInfo>();
info.AddFacetsFrom(path.QueryInfo);
object response;
if (path.HasKeyParameter)
{
response = bo.GetOne(string.Empty, info);
}
else
{
response = bo.GetAll(info);
}
if (configuration.IsHateoas)
{
response = this.ConvertToHateoas(response, configuration, path);
}
return(response.ToJsonMessage(settings, configuration.Indented));
}
else
{
if (path.HasKeyParameter)
{
throw new ArgumentException("POST operation cannot have a key parameter in the path.");
}
dynamic bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
dynamic dto = information.GetBody(path.DtoType);
object response = bo.Insert(dto);
if (configuration.IsHateoas)
{
response = ConvertToHateoas(response, configuration, path, true);
}
return(response.ToJsonMessage());
}
}
catch (Exception ex)
{
return(ex.Message.ToJsonMessage());
}
}
public Message Delete(Message message)
{
MessageInformation information = new MessageInformation(message);
try
{
string sessionToken = this.GetSessionToken(information);
MessagePath path = new MessagePath(information);
if (!path.HasKeyParameter)
{
throw new ArgumentException("DELETE operation must have a key parameter in the path.");
}
ISecurityManager securityManager = IoC.Get <ISecurityManager>();
dynamic bo = securityManager.DynamicGetBO(path.DtoType, sessionToken);
object response = bo.Delete(path.KeyParameter);
return(response.ToJsonMessage());
}
catch (Exception ex)
{
return(ex.Message.ToJsonMessage());
}
}
