Function annotation_route_method

internal/cbm/extract_defs.c:1275–1303

HTTP method for a Spring/JAX-RS style annotation name (e.g. "GetMapping" → * "GET", "RequestMapping" → "ANY", JAX-RS "GET" → "GET"). Returns NULL when the * annotation is not a route-mapping annotation. */

 * "GET", "RequestMapping" → "ANY", JAX-RS "GET" → "GET"). Returns NULL when the
 * annotation is not a route-mapping annotation. */
static const char *annotation_route_method(const char *name) {
    if (!name) {
        return NULL;
    }
    if (strcmp(name, "GetMapping") == 0) {
        return "GET";
    }
    if (strcmp(name, "PostMapping") == 0) {
        return "POST";
    }
    if (strcmp(name, "PutMapping") == 0) {
        return "PUT";
    }
    if (strcmp(name, "DeleteMapping") == 0) {
        return "DELETE";
    }
    if (strcmp(name, "PatchMapping") == 0) {
        return "PATCH";
    }
    if (strcmp(name, "RequestMapping") == 0) {
        return "ANY";
    }
    /* JAX-RS bare-verb annotations (@GET/@POST/...) — path comes from @Path. */
    if (strcmp(name, "GET") == 0 || strcmp(name, "POST") == 0 || strcmp(name, "PUT") == 0 ||
        strcmp(name, "DELETE") == 0 || strcmp(name, "PATCH") == 0) {
        return name;
    }
    return NULL;
}

/* Extract route path + method from a decorator's AST nodes.
 * Works for: @app.route("/path"), @router.post("/path"), @GetMapping("/path"),