main.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <windows.h>
#include <wininet.h>
#include <conio.h>

#pragma comment(lib, "wininet.lib")

#define MAX_INPUT_SIZE 512
#define LINES_PER_SCREEN 22
#define STREAM_BUFFER_SIZE 8192

#define COLOR_NAVY_CYAN 11
#define COLOR_LEAF_GREEN 10
#define COLOR_ALERT_YELLOW 14
#define COLOR_ERROR_RED 12
#define COLOR_TEXT_WHITE 15
#define COLOR_MARKDOWN_PURPLE 13
#define COLOR_SYSTEM_GRAY 8

void update_console_style(int text_color, int background_color) {
    HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
    SetConsoleTextAttribute(stdout_handle, text_color + (background_color * 16));
}

void render_spruce_emblem() {
    printf("     "); update_console_style(10, 0); printf("/\\\n");
    printf("    ");  update_console_style(10, 0); printf("/  \\\n");
    printf("   ");  update_console_style(2, 0);  printf("/"); update_console_style(10, 0); printf(":::\\\n");
    printf("  ");  update_console_style(2, 0);  printf("/ :::::\\\n");
    printf(" ");   update_console_style(2, 0);  printf("/::::::::\\\n");
    update_console_style(2, 0); printf("/__________\\\n");
    update_console_style(6, 0); printf("    ||||\n");
    update_console_style(8, 0); printf("  ======== \n");

    update_console_style(COLOR_NAVY_CYAN, 0);
    printf("\n   S P R U C E   [ beta v0.5 ]\n");
    printf("===================================================\n");
}

void generate_safe_search_query(char *output, const char *raw_query) {
    while (*raw_query) {
        if (*raw_query == ' ') {
            *output = '+';
        } else if (isalnum((unsigned char)*raw_query)) {
            *output = *raw_query;
        } else {
            output--;
        }
        raw_query++;
        output++;
    }
    *output = '\0';
}

int handle_terminal_paging(int *printed_lines) {
    (*printed_lines)++;
    if (*printed_lines >= LINES_PER_SCREEN) {
        update_console_style(0, 14);
        printf("\n [ SPACE = Next Page | Q = Return to Search ] ");
        update_console_style(COLOR_TEXT_WHITE, 0);

        while (1) {
            char user_press = _getch();
            if (user_press == ' ' || user_press == '\r') {
                system("cls");
                render_spruce_emblem();
                *printed_lines = 0;
                return 1;
            }
            if (user_press == 'q' || user_press == 'Q') {
                return 0;
            }
        }
    }
    return 1;
}

void process_network_html_stream(HINTERNET url_stream) {
    char download_buffer[STREAM_BUFFER_SIZE];
    DWORD content_bytes_read = 0;
    int inside_tag = 0, inside_style = 0, inside_script = 0, inside_heading = 0;
    int blank_space_counter = 0, lines_rendered = 0;

    update_console_style(COLOR_TEXT_WHITE, 0);

    while (InternetReadFile(url_stream, download_buffer, sizeof(download_buffer) - 1, &content_bytes_read) && content_bytes_read > 0) {
        download_buffer[content_bytes_read] = '\0';

        for (DWORD cursor = 0; cursor < content_bytes_read; cursor++) {
            char current = download_buffer[cursor];

            if (current == '<') {
                inside_tag = 1;
                if (_strnicmp(&download_buffer[cursor], "<style", 6) == 0)   { inside_style = 1; }
                if (_strnicmp(&download_buffer[cursor], "</style", 7) == 0)  { inside_style = 0; }
                if (_strnicmp(&download_buffer[cursor], "<script", 7) == 0)  { inside_script = 1; }
                if (_strnicmp(&download_buffer[cursor], "</script", 8) == 0) { inside_script = 0; }

                if (_strnicmp(&download_buffer[cursor], "<a ", 3) == 0) {
                    update_console_style(COLOR_NAVY_CYAN, 0);
                    printf(" [");
                }
                if (_strnicmp(&download_buffer[cursor], "</a>", 4) == 0) {
                    printf("] ");
                    update_console_style(COLOR_TEXT_WHITE, 0);
                }

                if (download_buffer[cursor + 1] == 'h' && isdigit((unsigned char)download_buffer[cursor + 2])) {
                    inside_heading = 1;
                    update_console_style(COLOR_MARKDOWN_PURPLE, 0);
                    printf("\n\n>>> ");
                }
                if (download_buffer[cursor + 1] == '/' && download_buffer[cursor + 2] == 'h') {
                    inside_heading = 0;
                    update_console_style(COLOR_TEXT_WHITE, 0);
                    printf("\n");
                    if (!handle_terminal_paging(&lines_rendered)) return;
                }
                continue;
            }

            if (current == '>') {
                inside_tag = 0;
                if (cursor >= 2 && _strnicmp(&download_buffer[cursor - 2], "br", 2) == 0) {
                    printf("\n");
                    blank_space_counter = 0;
                    if (!handle_terminal_paging(&lines_rendered)) return;
                }
                if (cursor >= 1 && download_buffer[cursor - 1] == 'p') {
                    printf("\n\n");
                    blank_space_counter = 0;
                    if (!handle_terminal_paging(&lines_rendered)) return;
                }
                continue;
            }

            if (!inside_tag && !inside_style && !inside_script) {
                if (strncmp(&download_buffer[cursor], "&amp;", 5) == 0)  { cursor += 4; printf("&"); continue; }
                if (strncmp(&download_buffer[cursor], "&quot;", 6) == 0) { cursor += 5; printf("\""); continue; }
                if (strncmp(&download_buffer[cursor], "&nbsp;", 6) == 0) { cursor += 5; printf(" "); continue; }

                if (current != '\r' && current != '\t' && current != '\n') {
                    if (current == ' ') {
                        blank_space_counter++;
                    } else {
                        blank_space_counter = 0;
                    }

                    if (blank_space_counter <= 1) {
                        if (inside_heading) printf("%c", toupper((unsigned char)current));
                        else printf("%c", current);
                    }
                }
            }
        }
    }
    printf("\n");
}

int main() {
    char text_input_field[MAX_INPUT_SIZE];
    char secure_query_buffer[MAX_INPUT_SIZE];
    char target_routing_address[MAX_INPUT_SIZE + 64];

    system("cls");
    render_spruce_emblem();

    // Modern human-like corporate agent text so websites send clean text layouts
    HINTERNET wininet_core_handle = InternetOpenA("Mozilla/5.0 (Windows NT 10.0; Win64; x64) SpruceCore/0.5", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
    if (!wininet_core_handle) {
        update_console_style(COLOR_ERROR_RED, 0);
        printf("[Fatal Error] Unable to lock active network configurations.\n");
        return 1;
    }

    update_console_style(COLOR_LEAF_GREEN, 0);
    printf("[System Core] FrogFind high-reliability search engine link established.\n");

    while (1) {
        update_console_style(COLOR_NAVY_CYAN, 0);
        printf("\n===================================================\n");
        printf(" SEARCH : Type 'search <keywords>'\n BROWSE : Type 'neverssl.com' or 'http://httpforever.com'\n EXIT   : Type 'exit'\n");
        printf(" SPRUCE BETA > ");

        update_console_style(COLOR_ALERT_YELLOW, 0);
        if (!fgets(text_input_field, sizeof(text_input_field), stdin)) continue;

        text_input_field[strcspn(text_input_field, "\n")] = '\0';
        text_input_field[strcspn(text_input_field, "\r")] = '\0';

        if (strcmp(text_input_field, "exit") == 0) break;
        if (strlen(text_input_field) == 0) continue;

        if (strncmp(text_input_field, "search ", 7) == 0) {
            generate_safe_search_query(secure_query_buffer, text_input_field + 7);
            // NEW PIPELINE: Formats queries natively into FrogFind's lightning-fast scraping index
            snprintf(target_routing_address, sizeof(target_routing_address), "http://wiby.me", secure_query_buffer);
        } else {
            if (strncmp(text_input_field, "http://", 7) == 0 || strncmp(text_input_field, "https://", 8) == 0) {
                snprintf(target_routing_address, sizeof(target_routing_address), "%s", text_input_field);
            } else {
                snprintf(target_routing_address, sizeof(target_routing_address), "https://%s", text_input_field);
            }
        }

        update_console_style(COLOR_SYSTEM_GRAY, 0);
        printf("[Engine Log] Handshaking route pipeline to %s...\n", target_routing_address);

        HINTERNET active_request_handle = InternetOpenUrlA(wininet_core_handle, target_routing_address, NULL, 0, INTERNET_FLAG_RELOAD, 0);

        if (!active_request_handle) {
            update_console_style(COLOR_ERROR_RED, 0);
            printf("[Network Error] Handshake failed or target refused packets. (Code: %lu)\n", GetLastError());
            continue;
        }

        system("cls");
        render_spruce_emblem();
        update_console_style(COLOR_NAVY_CYAN, 0);
        printf("\n--- DISPLAY BUFFER RUNTIME: %s ---\n\n", target_routing_address);

        process_network_html_stream(active_request_handle);

        InternetCloseHandle(active_request_handle);
        update_console_style(COLOR_NAVY_CYAN, 0);
        printf("\n--- SECURE VIEWPORT DE-ALLOCATED ---\n");
    }

    InternetCloseHandle(wininet_core_handle);
    update_console_style(COLOR_LEAF_GREEN, 0);
    printf("\n[System Core] All modules safely terminated.\n");
    return 0;
}