upd: include paths

1 files changed, 0 insertions, 151 deletions

diff --git a/src/captcha.php b/src/captcha.php
deleted file mode 100644
index d6d2547..0000000
--- a/src/captcha.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-function generate_image_captcha(int $width, int $height, int $difficulty, string $file_name, string $file_folder): string
-{
-    $image = imagecreatetruecolor($width, $height);
-
-    $background = imagecolorallocate($image, 0xDD, 0xDD, 0xDD);
-    imagefilledrectangle($image, 0, 0, $width, $height, $background);
-
-    $files = scandir($file_folder);
-    array_splice($files, 0, 2);
-
-    for ($i = 0; $i < 50 * $difficulty; $i++) {
-        $unprocessed = imagecreatefrompng("$file_folder/" . $files[random_int(0, count($files) - 1)]);
-
-        $oldw = imagesx($unprocessed);
-        $oldh = imagesy($unprocessed);
-
-        $w = random_int(round($oldw / 4), round($oldw / 2));
-        $h = random_int(round($oldh / 4), round($oldh / 2));
-
-        $file = imagecreatetruecolor($w, $h);
-        imagealphablending($file, false);
-        $transparent = imagecolorallocatealpha($file, 0, 0, 0, 127);
-        imagefill($file, 0, 0, $transparent);
-        imagesavealpha($file, true);
-
-        imagecopyresampled($file, $unprocessed, 0, 0, 0, 0, $w, $h, $oldw, $oldh);
-
-        $angle = random_int(0, 360);
-
-        $file = imagerotate($file, $angle, $transparent);
-
-        for ($j = 0; $j < random_int(2, 5 * $difficulty); $j++) {
-            imagefilter($file, IMG_FILTER_GAUSSIAN_BLUR);
-        }
-
-        if (random_int(0, 15) % 3 == 0) {
-            imagefilter($file, IMG_FILTER_NEGATE);
-        }
-
-        if (random_int(0, 20) % 4 == 0) {
-            imagefilter($file, IMG_FILTER_PIXELATE, 4);
-        }
-
-        $w = imagesx($file);
-        $h = imagesy($file);
-
-        imagecopy(
-            $image,
-            $file,
-            random_int(0, $width - $w),
-            random_int(0, $height - $h),
-            0,
-            0,
-            $w,
-            $h
-        );
-    }
-
-    $foreground = imagecreatefrompng("$file_folder/$file_name.png");
-    $transparent = imagecolorallocatealpha($foreground, 0, 0, 0, 127);
-    $angle = random_int(0, max: 180);
-    $foreground = imagerotate($foreground, $angle, $transparent);
-    $w = imagesx($foreground);
-    $h = imagesy($foreground);
-    imagecopy(
-        $image,
-        $foreground,
-        random_int(0, $width - $w),
-        random_int(0, $height - $h),
-        0,
-        0,
-        $w,
-        $h
-    );
-
-    ob_start();
-    imagepng($image);
-    $source = ob_get_contents();
-    ob_clean();
-
-    return "data:image/png;base64," . base64_encode($source);
-}
-
-function html_captcha_form()
-{
-    echo '' ?>
-    <div class="box" id="form-captcha-wrapper" style="display: none;">
-        <div class="box navtab">
-            Solve captcha
-        </div>
-        <div class="box content">
-            <noscript>JavaScript is required for captcha!</noscript>
-            <form id="form-captcha">
-                <img src="" alt="Generating captcha..." id="form-captcha-img" width="256">
-                <div class="column small-gap">
-                    <div class="row small-gap">
-                        <input type="text" name="answer" placeholder="Enter emote name..." class="grow"
-                            id="form-captcha-answer">
-                        <button type="submit" class="green" id="form-captcha-solve">Solve</button>
-                    </div>
-                </div>
-            </form>
-        </div>
-    </div>
-    <script>
-        const formElement = document.getElementById("form-captcha");
-        const formWrapper = document.getElementById("form-captcha-wrapper");
-
-        function get_captcha() {
-            fetch("/captcha.php")
-                .then((response) => response.json())
-                .then((json) => {
-                    if (json.data == null) {
-                        formWrapper.style.display = "none";
-                        return;
-                    }
-
-                    document.getElementById("form-captcha-answer").value = null;
-
-                    formWrapper.style.display = "flex";
-
-                    document.getElementById("form-captcha-img").setAttribute("src", json.data);
-                });
-        }
-
-        get_captcha();
-
-        formElement.addEventListener("submit", (e) => {
-            e.preventDefault();
-
-            const answer = document.getElementById("form-captcha-answer");
-            const body = new FormData(formElement);
-
-            fetch("/captcha.php", {
-                "method": "POST",
-                "body": body
-            })
-                .then((response) => response.json())
-                .then((json) => {
-                    if (json.status_code == 200 && json.data == null) {
-                        formWrapper.style.display = "none";
-                        return;
-                    }
-
-                    get_captcha();
-                });
-        });
-    </script>
-    <?php ;
-}
\ No newline at end of file