get_url_schema()

`get_url_schema()`#

Extracts the schema (protocol) from a given URL and stores it in the provided buffer.

C

Prototype

int get_url_schema(
    hgobj gobj,
    const char *uri,
    char *schema,    size_t schema_size
);

Parameters

Key	Type	Description
`gobj`	`hgobj`	A handle to the GObj instance, used for logging errors.
`uri`	`const char *`	The URL string from which the schema will be extracted.
`schema`	`char *`	A buffer where the extracted schema will be stored.
`schema_size`	`size_t`	The size of the schema buffer to prevent overflow.

Return Value

Returns 0 on success if the schema is extracted successfully, or -1 if no schema is found or an error occurs.

Notes

Uses http_parser_parse_url() to parse the URL. If no schema is found, an error is logged using gobj_log_error().

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python