Information processing method and device and computer storage medium

An electronic device, comprising:

• one or more processors;
• and
• memory comprising instructions, which when executed by the one or more processors, cause the processors to perform operations comprising:
• preconfiguring, for each type of workflow request of one or more types of workflow request, a dispatcher, a waiting queue, an event handler, a delivery queue, and a submitter;
• receiving a workflow request including workflow information based on user's activities associated with the workflow request;
• determining a type of the received workflow request based on the workflow information;
• in accordance with a determination that the received workflow request is a first type of workflow request that is not a type of manual workflow request, wherein the first type of workflow requests is one selected from:
• (1) a type of timed system workflow request, (2) a type of calculating history data workflow request or re-performing timed workflow request, and (3) a type of workflow with user-defined parameters and executed by background API:
• generating key information including one or more parameters corresponding to the workflow request information;
• writing the key information into a first waiting queue using a first dispatcher;
• reading the key information from the first waiting queue in sequence using a first event handler;
• generating, by the first event handler, a workflow instance based on the key information;
• writing, by the first event handler, the workflow instance into a first delivery queue;
• reading the workflow instance from the first delivery queue using a first submitter;
• and
• sending, by the first submitter, the workflow instance to a corresponding execution node to execute the workflow instance,
• wherein the first dispatcher, the first waiting queue, the first event handler, the first delivery queue, and the first submitter are pre-configured for the first type of workflow request.

A non-transitory computer-readable storage medium storing instructions, the instructions, when executed by one or more processors of an electronic device, cause the processors to perform operations comprising:

• preconfiguring, for each type of workflow request of one or more types of workflow request, a dispatcher, a waiting queue, an event handler, a delivery queue, and a submitter;
• receiving a workflow request including workflow information based on user's activities associated with the workflow request;
• determining a type of the received workflow request based on the workflow information;
• in accordance with a determination that the received workflow request is a first type of workflow request that is not a type of manual workflow request, wherein the first type of workflow requests is one selected from:
• (1) a type of timed system workflow request, (2) a type of calculating history data workflow request or re-performing timed workflow request, and (3) a type of workflow with user-defined parameters and executed by background API:
• generating key information including one or more parameters corresponding to the workflow request information;
• writing the key information into a first waiting queue using a first dispatcher;
• reading the key information from the first waiting queue in sequence using a first event handler;
• generating, by the first event handler, a workflow instance based on the key information;
• writing, by the first event handler, the workflow instance into a first delivery queue;
• reading the workflow instance from the first delivery queue using a first submitter;
• and
• sending, by the first submitter, the workflow instance to a corresponding execution node to execute the workflow instance,
• wherein the first dispatcher, the first waiting queue, the first event handler, the first delivery queue, and the first submitter are pre-configured for the first type of workflow request.