Request processing method and apparatus, electronic device, and computer storage medium

A request processing apparatus, comprising:

• at least one processor;
• and
• a memory communicatively connected to the at least one processor, wherein
• the memory stores instructions executable by the at least one processor, the instructions are executed by the at least one processor to enable the at least one processor to:
• receive a content delivery network (CDN) request;
• acquire a dynamic code corresponding to the CDN request, wherein the dynamic code is a pre-configured code used for deployment of the request and which can be changed anytime during the deployment by a user of the CDN;
• compile the dynamic code in real time to obtain a compiled code;
• execute the compiled code;
• detect an occupancy rate of resources used to execute the compiled code;
• and
• in a case that the occupancy rate exceeds a set threshold value, terminate execution of the compiled code and return an abnormal state code, or
• in a case that the occupancy rate does not exceed the set threshold value, continue execution of the compiled code until the execution is completed;
• wherein the instructions are executed by the at least one processor to further enable the at least one processor to:
• acquire the dynamic code from a CDN edge node inside a CDN edge system corresponding to domain name information in the CDN request;
• wherein the instructions are executed by the at least one processor to further enable the at least one processor to:
• determine whether the dynamic code comprises an unsafe feature by performing static detection on the dynamic code;
• and
• perform dynamic calculation on the dynamic code to generate the compiled code in a case that a result of the static detection does not comprise the unsafe feature.

A non-transitory computer readable storage medium storing computer instructions, wherein the computer instructions cause a computer to:

• receive a content delivery network (CDN) request;
• acquire a dynamic code corresponding to the CDN request, wherein the dynamic code is a pre-configured code used for deployment of the request and which can be changed anytime during the deployment by a user of the CDN;
• compile the dynamic code in real time to obtain a compiled code;
• execute the compiled code;
• detect an occupancy rate of resources used to execute the compiled code;
• and
• in a case that the occupancy rate exceeds a set threshold value, terminate execution of the compiled code and return an abnormal state code, or
• in a case that the occupancy rate does not exceed the set threshold value, continue execution of the compiled code until the execution is completed;
• wherein the computer instructions cause a computer to further:
• acquire the dynamic code from a CDN edge node inside a CDN edge system corresponding to domain name information in the CDN request;
• wherein the computer instructions cause a computer to further:
• determine whether the dynamic code comprises an unsafe feature by performing static detection on the dynamic code;
• and
• perform dynamic calculation on the dynamic code to generate the compiled code in a case that a result of the static detection does not comprise the unsafe feature.