Lazarus web service toolkit download

The binding style may be specified in the SOAP protocol string on the creation of a service proxy. The default value for the binding style is RPC. Below is printed a sample code that demonstrates the use of Document style. The encoding style indicates the rules used to encode types in XML. Supported values are Encoded and Literal. The encoding style may be specified in the SOAP protocol string on the creation of a service proxy. The default value for the encoding style is Encoded.

The above sample demonstrates the use of Literal style. The toolkit is usable for simple types and for class types.

This classes have to be registered in the type registry. This serializers has been tested on fpc 2. It uses big endian to stream data. It has support for the following pascal types:. The toolkit has support for instances of classes derived from TBaseRemotable. TBaseRemotable is the abstract base class used by the formatter interface to allow customization of the serialization.

The toolkit provides the TBaseComplexRemotable class which implements serialization for its descendants classes published properties. This class defines a virtual constructor and mainly two 2 virtual abstract class methods :.

TBaseComplexRemotable implements serialization for its descendants classes published properties. The serialization is based on runtime type information RTTI and can be customized to:. TBaseComplexRemotable allows properties serialization as attributes. Theses properties have to be registered as such with the RegisterAttributeProperty class method or RegisterAttributeProperties one.

The following example illustrates this :. An instance of this type looks like the one below. Every attribute must be registered using the RegisterAttributeProperty method. Below is printed a sample code that demonstrates the use of Document style. The encoding style indicates the rules used to encode types in XML. Supported values are Encoded and Litteral. The encoding style may be specified in the SOAP protocol string on the creation of a service proxy.

The default value for the encoding style is Encoded. The above sample demonstrates the use of Litteral style. The toolkit is usable for simple types and for class types.

This classes have to be registered in the type registry. This serializers has been tested on fpc 2. It uses big endian to stream data. It has support for the following pascal types:. The toolkit has support for instances of classes derived from TBaseRemotable.

TBaseRemotable is the abstract base class used by the formatter interface to allow customization of the serialization. The toolkit provides the TBaseComplexRemotable class which implements serialization for its descendants classes published properties. This class defines a virtual constructor and mainly two 2 virtual abstract class methods :.

TBaseComplexRemotable implements serialization for its descendants classes published properties. The serialization is based on runtime type information RTTI and can be customized to:. TBaseComplexRemotable allows properties serialization as attributes.

Theses properties have to be registered as such with the RegisterAttributeProperty class method or RegisterAttributeProperties one. The following example illustrates this :.

An instance of this type looks like the one below. Metadata file generation This library can be downloaded free of charge at this location. Key features are :. Starting from the 0. The figure 3 below presents the general interface of this tool. The Type library Editor is provided as. Below are showed some sample images. Click OK the button to complete. Information : Parsing "tns:TUser" Information : Parsing "xsd:string" Information : Parsing "xsd:boolean" Information : Parsing "TUserArray" Information : Parsing "TUser" Information : Parsing "TUserCategory" Information : Parsing "TNote" Interface file generation Below is printed a extract of the generated interface file.

The procedure registers the class as the service implementation provider in the implementation registry. Create ; locObj. Note: Because there are multiple libraries Synapse, lnet, fphttpclient, Indy, Therefore you may see the same examples multiple times - for different libraries. Have a look at the Brook for Free Pascal or fpctwit frameworks for examples on how to build frameworks that can use multiple network libraries.

These functionalities can be used with fcl-web. They are also built into the Brook framework. Please have a look at this page. Note: please send your bug reports to the Synapse project - they are quite responsive - so everybody profits from improvements.