Method, electronic device, and computer program product for processing access permission

A device, comprising:

• at least one processor;
• and
• a memory coupled to the at least one processor and having instructions stored thereon, wherein the instructions, when executed by the at least one processor, cause the device to perform actions comprising:
• determining, in response to receiving an access request for a target file from a first client, a contained type of an access permission contained in the access request;
• based on determining that the contained type is in a set of reference types determining a first type of access permission that is assignable to the first client;
• determining a second type of access permission applicable to be assigned to the target file, wherein determining the second type comprises:
• determining an access permission score for the target file;
• obtaining a group of sets corresponding to a group of types of the access permission, each set comprising a group of access permission scores, and the group of types comprising the second type;
• and
• matching the access permission score with access permission scores in the group of sets to determine the second type from the group of types;
• and
• determining, from the first type and the second type, a target type of access permission to be assigned to the first client.

A computer program product stored on a non-transitory computer-readable medium and comprising machine-executable instructions that, when executed, cause a machine to perform operations, comprising:

• in response to receiving an access request for a target file from a first client, determining a contained type of access permission contained in the access request;
• in response to determining that the contained type of access permission is in a set of reference types, determining a first type of access permission that is able to be assigned to the first client;
• determining a second type of access permission to be assigned to the target file, the second type being different than the first type, wherein determining the second type comprises:
• determining an access permission score for the target file;
• obtaining sets corresponding to types of the access permission, each set of the sets comprising a respective group of access permission scores, and the types comprising the second type;
• and
• matching the access permission score with access permission scores in the sets to determine the second type from the types;
• and
• determining, from the first type and the second type, a target type of access permission to be assigned to the first client.