authentication

Function read_group_file

Source 
pub async fn read_group_file<'a>(
    virtual_file_system: &'a VirtualFileSystem<'a>,
    buffer: &mut Vec<u8>,
    file: &str,
) -> Result<Group>
Expand description

Reads and parses a group file from the filesystem.

This function is used internally to load group data from JSON files. It reads the file contents into the provided buffer and deserializes the JSON data into a Group_type structure.

§Arguments

  • Virtual_file_system - Reference to the virtual file system
  • Buffer - Mutable buffer to use for reading file contents
  • File - Name of the group file to read

§Returns

Returns Ok(Group_type) with the parsed group data, or an appropriate error if reading or parsing fails.

§Errors

  • Path construction failures
  • File system errors (opening, reading)
  • JSON parsing errors