创建SAP WebSocket Server使用外部系统连接示例

=>Reference

• Introduction to ABAP Channels
• ABAP Channels Examples
• ABAP Channels Part 1: WebSocket Communication Using ABAP Push Channels
• RS_APC_WSP_EXCHANGE_MESSAGE
• ABAP连接 外部WebSocket Server示例

1.在SAP服务端创建一个WebSocket Server

• SE80->新建一个abap push Channel（APC）
  
  

• 生成类和服务
  

• 导航到类，进行类实施
  

  • 重定义->ON_START；完成后保存退出
    

    METHOD if_apc_wsp_extension~on_start.
    *call METHOD super->if_apc_wsp_extension~on_start
    *  exporting
    *    i_context         = i_context
    *    i_message_manager = i_message_manager
    *    .
    
      TRY.
          " bind the WebSocket connection to the AMC channel
          DATA(lo_binding) = i_context->get_binding_manager( ).
          lo_binding->bind_amc_message_consumer( i_application_id