//
// Created by rick on 26-03-21.
//

#include <string.h>

#include <sys/types.h>
#include <stdio.h>
#include <myke/mem/malloc.h>

void slingurl_decompose(const char* url) {
    uint32_t urllen = strlen(url);
    if (urllen <= 0) {
        printf("Url empty");
        return;
    }
    char* lurl = malloc(urllen + 1);
    strcpy(lurl, url);

    // get path section
    char* path = lurl;

    // find fist selector
    char* selector = strchr(lurl, '.');
    int nselectors = 0;
    // to lazy to deal with urls without selectors and extension
    if (selector == NULL) goto free_malloc;
    selector[0] = 0;
    selector += 1;

    // find suffix
    char* suffix = strchr(selector, '/');
    if (suffix != NULL) {
        suffix[0] = 0;
        suffix += 1;
    }

    // pick last "suffix" as extension
    char* extension = strrchr(selector, '.');
    if (extension == NULL) {
        // no dots in suffix section, so only an extension
        extension = selector;
        selector = NULL;
    } else {
        extension[0] = 0;
        extension += 1;
    }

    if (selector != NULL) {
        nselectors = 1;
        char* cselector = selector;
        while ((cselector = strchr(cselector, '.')) != NULL) {
            cselector[0] = 0;
            cselector += 1;
            nselectors++;
        }
    }

    printf("path: %s\n", path);
    printf("selectors: ");
    char* cselector = selector;
    for (int i = 0; i < nselectors; ++i) {
        printf("%s,", cselector);
        cselector += strlen(cselector) + 1;
    }
    printf("\n");
    printf("extension: %s\n", extension);
    printf("suffix: %s\n", suffix);
    free_malloc:
    free(lurl);
}