mux.h

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#ifndef __CWIST_MUX_H__
#define __CWIST_MUX_H__
 
#include <cwist/net/http/http.h>
#include <cwist/sys/app/app.h>
#include <cwist/core/sstring/sstring.h>
#include <stdint.h>
 
typedef void (*cwist_http_handler_func)(cwist_http_request *req, cwist_http_response *res);
 
typedef struct cwist_mux_middleware_node {
    cwist_middleware_func func;
    struct cwist_mux_middleware_node *next;
} cwist_mux_middleware_node;
 
typedef struct cwist_mux_route {
    cwist_http_method_t method;
    cwist_sstring *path;
    cwist_http_handler_func handler;
    uint64_t signature_hi;
    uint64_t signature_lo;
    bool is_parametric; 
    bool is_wildcard;   
    cwist_mux_middleware_node *middleware; 
    struct cwist_mux_route *bucket_next; 
    struct cwist_mux_route *param_next;  
    struct cwist_mux_route *next;        
} cwist_mux_route;
 
typedef struct cwist_mux_router {
    size_t bucket_count;
    cwist_mux_route **buckets;
    cwist_mux_route *routes;
    cwist_mux_route *param_routes; 
    cwist_mux_route *wildcard_routes; 
} cwist_mux_router;
 
typedef struct cwist_mux_group {
    cwist_mux_router *router;
    char *prefix;
} cwist_mux_group;
 
cwist_mux_router *cwist_mux_router_create(void);
 
void cwist_mux_router_destroy(cwist_mux_router *router);
 
void cwist_mux_handle(cwist_mux_router *router, cwist_http_method_t method, const char *path,
                      cwist_http_handler_func handler);
 
cwist_mux_route *cwist_mux_find_route(cwist_mux_router *router, cwist_http_method_t method,
                                      const char *path);
 
cwist_mux_group *cwist_mux_group_create(cwist_mux_router *router, const char *prefix);
 
void cwist_mux_group_destroy(cwist_mux_group *group);
 
void cwist_mux_group_handle(cwist_mux_group *group, cwist_http_method_t method, const char *path,
                            cwist_http_handler_func handler);
 
void cwist_mux_route_use(cwist_mux_route *route, cwist_middleware_func mw);
 
bool cwist_mux_serve(cwist_mux_router *router, cwist_http_request *req, cwist_http_response *res);
 
#endif