https://programmishkin.com/Recent content in Главная on Блог ПрограммишкинаHugoru-RUMon, 03 Jun 2024 00:00:00 +0000https://programmishkin.com/posts/media_error-2024-06-03/Mon, 03 Jun 2024 00:00:00 +0000https://programmishkin.com/posts/media_error-2024-06-03/<h1 id="hahahugoshortcode11s0hbhb">Смотреть бесплано без регистрации 2</h1> <p>На сайте можно приобрести доступ к платным видеоматериалам и просматривать их через встроенный плеер.</p> <p>При загрузке страницы с плеером на неоплаченной учетной записи происходит запрос, который содержит данные пользователя и флаг <code>subscribed</code>. До оплаты этот флаг имеет значение <code>false</code>, после оплаты — <code>true</code>:</p> <div class="code-block-container border-border bg-card my-6 overflow-hidden rounded-xl border shadow-sm transition-all duration-200 ease-out hover:-translate-y-0.5 hover:shadow-md"> <div class="code-block-header bg-muted/30 border-border flex items-center justify-between border-b px-4 py-3"> <div class="flex items-center gap-2"> <div class="text-muted-foreground flex-shrink-0"> <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 20l4-16m4 4l4 4-4 4M6 16l-4-4 4-4" /> </svg> </div> <span class="text-muted-foreground text-sm font-medium"> JSON </span> </div> <div class="flex items-center gap-2"> <button class="collapse-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" data-default-state="expanded" data-collapsed="false" data-auto-collapse-lines="30" data-auto-collapse-height="400" data-collapsed-height="120" title="Свернуть" aria-label="Свернуть"> <span class="collapse-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path fill="currentColor" d="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z"/></svg> </span> <span class="collapse-text hidden sm:inline" >Свернуть</span > </button> <button class="copy-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" title="Копировать" aria-label="Копировать"> <span class="copy-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" /> </svg> </span> <span class="copy-text hidden sm:inline" >Копировать</span > </button> </div> </div> <div class="code-block-content relative" id="code-0"> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;id&#34;</span><span class="p">:</span> <span class="mi">594250</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;confirmed&#34;</span><span class="p">:</span> <span class="kc">true</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;subscribed&#34;</span><span class="p">:</span> <span class="kc">false</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;blocked&#34;</span><span class="p">:</span> <span class="kc">false</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;email&#34;</span><span class="p">:</span> <span class="s2">&#34;mail@site.com&#34;</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;name&#34;</span><span class="p">:</span> <span class="s2">&#34;mwefi&#34;</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;hasPendingTransaction&#34;</span><span class="p">:</span> <span class="kc">false</span> </span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div> <div class="collapse-overlay to-card/90 pointer-events-none absolute inset-0 bg-gradient-to-b from-transparent via-transparent opacity-0 transition-opacity duration-300"> <div class="text-muted-foreground bg-card/80 border-border/50 hover:bg-primary/10 hover:text-primary hover:border-primary/30 absolute bottom-4 left-1/2 -translate-x-1/2 cursor-pointer rounded-full border px-3 py-1.5 text-xs backdrop-blur-sm transition-all duration-200"> Нажмите, чтобы развернуть и увидеть больше </div> </div> </div> </div> <script> (function() { const codeId = 'code-0'; const copyBtn = document.querySelector('.copy-code-btn[data-code-id="' + codeId + '"]'); const collapseBtn = document.querySelector('.collapse-code-btn[data-code-id="' + codeId + '"]'); const codeContainer = document.getElementById(codeId); if (!codeContainer) return; if (copyBtn) { const copyIcon = copyBtn.querySelector('.copy-icon'); const copyText = copyBtn.querySelector('.copy-text'); copyBtn.addEventListener('click', async function() { try { let codeText = ''; const codeTableCell = codeContainer.querySelector('.lntd:last-child code'); if (codeTableCell) { codeText = codeTableCell.textContent || codeTableCell.innerText; } else { const codeElement = codeContainer.querySelector('code'); if (codeElement) { const hasInlineLineNumbers = codeElement.querySelector('.ln'); if (hasInlineLineNumbers) { const codeLines = codeElement.querySelectorAll('.cl'); if (codeLines.length > 0) { codeText = Array.from(codeLines) .map(line => { const text = line.textContent || line.innerText; return text.replace(/\n+$/, ''); }) .join('\n') .replace(/\n+$/, ''); } else { const allText = codeElement.textContent || codeElement.innerText; codeText = allText.replace(/^\d+/gm, '').replace(/^\s+/gm, ''); } } else { codeText = codeElement.textContent || codeElement.innerText; } } else { codeText = codeContainer.textContent || codeContainer.innerText; } } codeText = codeText.trim(); await navigator.clipboard.writeText(codeText); copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M5 13l4 4L19 7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Скопировано'; } copyBtn.classList.add('text-green-600'); setTimeout(() => { copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Копировать'; } copyBtn.classList.remove('text-green-600'); }, 2000); } catch (err) { console.error('复制失败:', err); const range = document.createRange(); const codeElement = codeContainer.querySelector('code') || codeContainer; range.selectNodeContents(codeElement); const selection = window.getSelection(); selection.removeAllRanges(); selection.addRange(range); if (copyText) { copyText.textContent = 'Выбрано'; } setTimeout(() => { if (copyText) { copyText.textContent = 'Копировать'; } selection.removeAllRanges(); }, 2000); } }); } if (collapseBtn) { const collapseIcon = collapseBtn.querySelector('.collapse-icon'); const collapseText = collapseBtn.querySelector('.collapse-text'); const collapseOverlay = codeContainer.querySelector('.collapse-overlay'); let codeElement = codeContainer.querySelector('pre.chroma'); if (!codeElement) { codeElement = codeContainer.querySelector('pre'); } const defaultState = collapseBtn.dataset.defaultState || 'expanded'; const isCollapsedAttr = collapseBtn.dataset.collapsed === 'true'; const autoCollapseLines = parseInt(collapseBtn.dataset.autoCollapseLines) || 30; const autoCollapseHeight = parseInt(collapseBtn.dataset.autoCollapseHeight) || 400; const collapsedHeight = parseInt(collapseBtn.dataset.collapsedHeight) || 120; let isCollapsed = false; function initCollapse() { const shouldCollapse = isCollapsedAttr || defaultState === 'collapsed' || shouldAutoCollapse(); if (shouldCollapse) { setCollapsed(true, false); } } function shouldAutoCollapse() { if (codeElement) { const lines = codeElement.querySelectorAll('.line, .cl'); const height = codeElement.offsetHeight; return lines.length > autoCollapseLines || height > autoCollapseHeight; } const containerHeight = codeContainer.offsetHeight; if (containerHeight > autoCollapseHeight) { return true; } const textContent = codeContainer.textContent || codeContainer.innerText || ''; const estimatedLines = textContent.split('\n').length; return estimatedLines > autoCollapseLines; } function setCollapsed(collapsed, animate = true) { if (!collapseOverlay) return; isCollapsed = collapsed; if (collapsed) { codeContainer.style.maxHeight = collapsedHeight + 'px'; codeContainer.style.overflow = 'hidden'; collapseOverlay.style.opacity = '1'; collapseOverlay.style.pointerEvents = 'auto'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M19 9l-7 7-7-7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Развернуть'; } collapseBtn.title = 'Развернуть'; } else { codeContainer.style.maxHeight = ''; codeContainer.style.overflow = ''; collapseOverlay.style.opacity = '0'; collapseOverlay.style.pointerEvents = 'none'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath fill=\u0022currentColor\u0022 d=\u0022M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z\u0022\/\u003e\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Свернуть'; } collapseBtn.title = 'Свернуть'; } if (animate) { codeContainer.style.transition = 'max-height 0.3s ease-out'; setTimeout(() => { codeContainer.style.transition = ''; }, 300); } } function toggleCollapse() { setCollapsed(!isCollapsed, true); } collapseBtn.addEventListener('click', toggleCollapse); if (collapseOverlay) { collapseOverlay.addEventListener('click', () => { if (isCollapsed) { setCollapsed(false, true); } }); } initCollapse(); } })(); </script> <p>Если перехватить запрос неоплаченной сессии и изменить значение <code>subscribed</code> на <code>true</code>, сервис неожиданно запускает внутренний скрипт, который устанавливает соединение по вебсокету для аутентификации потока-плейлиста m3u8.</p>https://programmishkin.com/posts/ip-cam-2024-05-10/Fri, 10 May 2024 00:00:00 +0000https://programmishkin.com/posts/ip-cam-2024-05-10/<h1 id="hahahugoshortcode9s0hbhb">Получение доступа к IP-камерам</h1> <p>Была обнаружена уязвимость, которая позволяет получить доступ к административной панели систем Flussonic (видеостриминовый сервер).</p> <p>Провайдер оказывает услугу доступа к городским и частным видеокамерам. В ходе исследования API, был обнаружен запрос фрагмент которого, представлен ниже:</p> <div class="code-block-container border-border bg-card my-6 overflow-hidden rounded-xl border shadow-sm transition-all duration-200 ease-out hover:-translate-y-0.5 hover:shadow-md"> <div class="code-block-header bg-muted/30 border-border flex items-center justify-between border-b px-4 py-3"> <div class="flex items-center gap-2"> <div class="text-muted-foreground flex-shrink-0"> <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 20l4-16m4 4l4 4-4 4M6 16l-4-4 4-4" /> </svg> </div> <span class="text-muted-foreground text-sm font-medium"> JSON </span> </div> <div class="flex items-center gap-2"> <button class="collapse-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" data-default-state="expanded" data-collapsed="false" data-auto-collapse-lines="30" data-auto-collapse-height="400" data-collapsed-height="120" title="Свернуть" aria-label="Свернуть"> <span class="collapse-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path fill="currentColor" d="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z"/></svg> </span> <span class="collapse-text hidden sm:inline" >Свернуть</span > </button> <button class="copy-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" title="Копировать" aria-label="Копировать"> <span class="copy-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" /> </svg> </span> <span class="copy-text hidden sm:inline" >Копировать</span > </button> </div> </div> <div class="code-block-content relative" id="code-0"> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span> </span></span><span class="line"><span class="cl"> <span class="err">...</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;opened_at&#34;</span><span class="p">:</span> <span class="mi">1714103635526</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;dvr_storage_io_read&#34;</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;dvr_storage_io_write&#34;</span><span class="p">:</span> <span class="mi">1352243</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;dvr_played_bytes&#34;</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;out_bandwidth&#34;</span><span class="p">:</span> <span class="mi">2024</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;dvr_replication_running&#34;</span><span class="p">:</span> <span class="kc">false</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;status&#34;</span><span class="p">:</span> <span class="s2">&#34;running&#34;</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;url&#34;</span><span class="p">:</span> <span class="s2">&#34;rtsp://admin:Rp8aXaUTlsZSb@10.77 ... /ch02/0&#34;</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;running_transcoder&#34;</span><span class="p">:</span> <span class="kc">false</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;playback_bytes&#34;</span><span class="p">:</span> <span class="mi">19214439479</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;push_duration&#34;</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;playback_duration&#34;</span><span class="p">:</span> <span class="mi">63010</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;last_access_at&#34;</span><span class="p">:</span> <span class="mi">1716072174866</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;dvr_recorded_duration&#34;</span><span class="p">:</span> <span class="mi">1968542</span><span class="p">,</span> </span></span><span class="line"><span class="cl"> <span class="nt">&#34;alive&#34;</span><span class="p">:</span> <span class="kc">true</span> </span></span><span class="line"><span class="cl"> <span class="err">...</span> </span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div> <div class="collapse-overlay to-card/90 pointer-events-none absolute inset-0 bg-gradient-to-b from-transparent via-transparent opacity-0 transition-opacity duration-300"> <div class="text-muted-foreground bg-card/80 border-border/50 hover:bg-primary/10 hover:text-primary hover:border-primary/30 absolute bottom-4 left-1/2 -translate-x-1/2 cursor-pointer rounded-full border px-3 py-1.5 text-xs backdrop-blur-sm transition-all duration-200"> Нажмите, чтобы развернуть и увидеть больше </div> </div> </div> </div> <script> (function() { const codeId = 'code-0'; const copyBtn = document.querySelector('.copy-code-btn[data-code-id="' + codeId + '"]'); const collapseBtn = document.querySelector('.collapse-code-btn[data-code-id="' + codeId + '"]'); const codeContainer = document.getElementById(codeId); if (!codeContainer) return; if (copyBtn) { const copyIcon = copyBtn.querySelector('.copy-icon'); const copyText = copyBtn.querySelector('.copy-text'); copyBtn.addEventListener('click', async function() { try { let codeText = ''; const codeTableCell = codeContainer.querySelector('.lntd:last-child code'); if (codeTableCell) { codeText = codeTableCell.textContent || codeTableCell.innerText; } else { const codeElement = codeContainer.querySelector('code'); if (codeElement) { const hasInlineLineNumbers = codeElement.querySelector('.ln'); if (hasInlineLineNumbers) { const codeLines = codeElement.querySelectorAll('.cl'); if (codeLines.length > 0) { codeText = Array.from(codeLines) .map(line => { const text = line.textContent || line.innerText; return text.replace(/\n+$/, ''); }) .join('\n') .replace(/\n+$/, ''); } else { const allText = codeElement.textContent || codeElement.innerText; codeText = allText.replace(/^\d+/gm, '').replace(/^\s+/gm, ''); } } else { codeText = codeElement.textContent || codeElement.innerText; } } else { codeText = codeContainer.textContent || codeContainer.innerText; } } codeText = codeText.trim(); await navigator.clipboard.writeText(codeText); copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M5 13l4 4L19 7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Скопировано'; } copyBtn.classList.add('text-green-600'); setTimeout(() => { copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Копировать'; } copyBtn.classList.remove('text-green-600'); }, 2000); } catch (err) { console.error('复制失败:', err); const range = document.createRange(); const codeElement = codeContainer.querySelector('code') || codeContainer; range.selectNodeContents(codeElement); const selection = window.getSelection(); selection.removeAllRanges(); selection.addRange(range); if (copyText) { copyText.textContent = 'Выбрано'; } setTimeout(() => { if (copyText) { copyText.textContent = 'Копировать'; } selection.removeAllRanges(); }, 2000); } }); } if (collapseBtn) { const collapseIcon = collapseBtn.querySelector('.collapse-icon'); const collapseText = collapseBtn.querySelector('.collapse-text'); const collapseOverlay = codeContainer.querySelector('.collapse-overlay'); let codeElement = codeContainer.querySelector('pre.chroma'); if (!codeElement) { codeElement = codeContainer.querySelector('pre'); } const defaultState = collapseBtn.dataset.defaultState || 'expanded'; const isCollapsedAttr = collapseBtn.dataset.collapsed === 'true'; const autoCollapseLines = parseInt(collapseBtn.dataset.autoCollapseLines) || 30; const autoCollapseHeight = parseInt(collapseBtn.dataset.autoCollapseHeight) || 400; const collapsedHeight = parseInt(collapseBtn.dataset.collapsedHeight) || 120; let isCollapsed = false; function initCollapse() { const shouldCollapse = isCollapsedAttr || defaultState === 'collapsed' || shouldAutoCollapse(); if (shouldCollapse) { setCollapsed(true, false); } } function shouldAutoCollapse() { if (codeElement) { const lines = codeElement.querySelectorAll('.line, .cl'); const height = codeElement.offsetHeight; return lines.length > autoCollapseLines || height > autoCollapseHeight; } const containerHeight = codeContainer.offsetHeight; if (containerHeight > autoCollapseHeight) { return true; } const textContent = codeContainer.textContent || codeContainer.innerText || ''; const estimatedLines = textContent.split('\n').length; return estimatedLines > autoCollapseLines; } function setCollapsed(collapsed, animate = true) { if (!collapseOverlay) return; isCollapsed = collapsed; if (collapsed) { codeContainer.style.maxHeight = collapsedHeight + 'px'; codeContainer.style.overflow = 'hidden'; collapseOverlay.style.opacity = '1'; collapseOverlay.style.pointerEvents = 'auto'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M19 9l-7 7-7-7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Развернуть'; } collapseBtn.title = 'Развернуть'; } else { codeContainer.style.maxHeight = ''; codeContainer.style.overflow = ''; collapseOverlay.style.opacity = '0'; collapseOverlay.style.pointerEvents = 'none'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath fill=\u0022currentColor\u0022 d=\u0022M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z\u0022\/\u003e\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Свернуть'; } collapseBtn.title = 'Свернуть'; } if (animate) { codeContainer.style.transition = 'max-height 0.3s ease-out'; setTimeout(() => { codeContainer.style.transition = ''; }, 300); } } function toggleCollapse() { setCollapsed(!isCollapsed, true); } collapseBtn.addEventListener('click', toggleCollapse); if (collapseOverlay) { collapseOverlay.addEventListener('click', () => { if (isCollapsed) { setCollapsed(false, true); } }); } initCollapse(); } })(); </script> <p>Flussonic обеспечивает доставку от оборудования DVR по каналу RTSP до конечного сервера.</p>https://programmishkin.com/posts/promode_error-2023-12-25/Mon, 25 Dec 2023 00:00:00 +0000https://programmishkin.com/posts/promode_error-2023-12-25/<h1 id="hahahugoshortcode12s0hbhb">Смотреть бесплано без регистрации</h1> <p>Сервис позволяет купить промокод в качестве подарка и активировать его, получив контент.</p> <p>В процессе оплаты происходит graphql-запрос:</p> <div class="code-block-container border-border bg-card my-6 overflow-hidden rounded-xl border shadow-sm transition-all duration-200 ease-out hover:-translate-y-0.5 hover:shadow-md"> <div class="code-block-header bg-muted/30 border-border flex items-center justify-between border-b px-4 py-3"> <div class="flex items-center gap-2"> <div class="text-muted-foreground flex-shrink-0"> <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 20l4-16m4 4l4 4-4 4M6 16l-4-4 4-4" /> </svg> </div> <span class="text-muted-foreground text-sm font-medium"> PLAINTEXT </span> </div> <div class="flex items-center gap-2"> <button class="collapse-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" data-default-state="expanded" data-collapsed="false" data-auto-collapse-lines="30" data-auto-collapse-height="400" data-collapsed-height="120" title="Свернуть" aria-label="Свернуть"> <span class="collapse-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path fill="currentColor" d="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z"/></svg> </span> <span class="collapse-text hidden sm:inline" >Свернуть</span > </button> <button class="copy-code-btn text-muted-foreground hover:text-primary hover:bg-primary/10 focus:ring-primary/20 flex items-center gap-1.5 rounded-md px-2 py-1 text-xs font-medium transition-all duration-200 ease-out focus:ring-2 focus:outline-none" data-code-id="code-0" title="Копировать" aria-label="Копировать"> <span class="copy-icon"> <svg class="h-3 w-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z" /> </svg> </span> <span class="copy-text hidden sm:inline" >Копировать</span > </button> </div> </div> <div class="code-block-content relative" id="code-0"> <pre tabindex="0"><code>https://site/api/graphql</code></pre> <div class="collapse-overlay to-card/90 pointer-events-none absolute inset-0 bg-gradient-to-b from-transparent via-transparent opacity-0 transition-opacity duration-300"> <div class="text-muted-foreground bg-card/80 border-border/50 hover:bg-primary/10 hover:text-primary hover:border-primary/30 absolute bottom-4 left-1/2 -translate-x-1/2 cursor-pointer rounded-full border px-3 py-1.5 text-xs backdrop-blur-sm transition-all duration-200"> Нажмите, чтобы развернуть и увидеть больше </div> </div> </div> </div> <script> (function() { const codeId = 'code-0'; const copyBtn = document.querySelector('.copy-code-btn[data-code-id="' + codeId + '"]'); const collapseBtn = document.querySelector('.collapse-code-btn[data-code-id="' + codeId + '"]'); const codeContainer = document.getElementById(codeId); if (!codeContainer) return; if (copyBtn) { const copyIcon = copyBtn.querySelector('.copy-icon'); const copyText = copyBtn.querySelector('.copy-text'); copyBtn.addEventListener('click', async function() { try { let codeText = ''; const codeTableCell = codeContainer.querySelector('.lntd:last-child code'); if (codeTableCell) { codeText = codeTableCell.textContent || codeTableCell.innerText; } else { const codeElement = codeContainer.querySelector('code'); if (codeElement) { const hasInlineLineNumbers = codeElement.querySelector('.ln'); if (hasInlineLineNumbers) { const codeLines = codeElement.querySelectorAll('.cl'); if (codeLines.length > 0) { codeText = Array.from(codeLines) .map(line => { const text = line.textContent || line.innerText; return text.replace(/\n+$/, ''); }) .join('\n') .replace(/\n+$/, ''); } else { const allText = codeElement.textContent || codeElement.innerText; codeText = allText.replace(/^\d+/gm, '').replace(/^\s+/gm, ''); } } else { codeText = codeElement.textContent || codeElement.innerText; } } else { codeText = codeContainer.textContent || codeContainer.innerText; } } codeText = codeText.trim(); await navigator.clipboard.writeText(codeText); copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M5 13l4 4L19 7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Скопировано'; } copyBtn.classList.add('text-green-600'); setTimeout(() => { copyIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z\u0022 \/\u003e\n\u003c\/svg\u003e`; if (copyText) { copyText.textContent = 'Копировать'; } copyBtn.classList.remove('text-green-600'); }, 2000); } catch (err) { console.error('复制失败:', err); const range = document.createRange(); const codeElement = codeContainer.querySelector('code') || codeContainer; range.selectNodeContents(codeElement); const selection = window.getSelection(); selection.removeAllRanges(); selection.addRange(range); if (copyText) { copyText.textContent = 'Выбрано'; } setTimeout(() => { if (copyText) { copyText.textContent = 'Копировать'; } selection.removeAllRanges(); }, 2000); } }); } if (collapseBtn) { const collapseIcon = collapseBtn.querySelector('.collapse-icon'); const collapseText = collapseBtn.querySelector('.collapse-text'); const collapseOverlay = codeContainer.querySelector('.collapse-overlay'); let codeElement = codeContainer.querySelector('pre.chroma'); if (!codeElement) { codeElement = codeContainer.querySelector('pre'); } const defaultState = collapseBtn.dataset.defaultState || 'expanded'; const isCollapsedAttr = collapseBtn.dataset.collapsed === 'true'; const autoCollapseLines = parseInt(collapseBtn.dataset.autoCollapseLines) || 30; const autoCollapseHeight = parseInt(collapseBtn.dataset.autoCollapseHeight) || 400; const collapsedHeight = parseInt(collapseBtn.dataset.collapsedHeight) || 120; let isCollapsed = false; function initCollapse() { const shouldCollapse = isCollapsedAttr || defaultState === 'collapsed' || shouldAutoCollapse(); if (shouldCollapse) { setCollapsed(true, false); } } function shouldAutoCollapse() { if (codeElement) { const lines = codeElement.querySelectorAll('.line, .cl'); const height = codeElement.offsetHeight; return lines.length > autoCollapseLines || height > autoCollapseHeight; } const containerHeight = codeContainer.offsetHeight; if (containerHeight > autoCollapseHeight) { return true; } const textContent = codeContainer.textContent || codeContainer.innerText || ''; const estimatedLines = textContent.split('\n').length; return estimatedLines > autoCollapseLines; } function setCollapsed(collapsed, animate = true) { if (!collapseOverlay) return; isCollapsed = collapsed; if (collapsed) { codeContainer.style.maxHeight = collapsedHeight + 'px'; codeContainer.style.overflow = 'hidden'; collapseOverlay.style.opacity = '1'; collapseOverlay.style.pointerEvents = 'auto'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath stroke-linecap=\u0022round\u0022 stroke-linejoin=\u0022round\u0022 stroke-width=\u00222\u0022 d=\u0022M19 9l-7 7-7-7\u0022 \/\u003e\n\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Развернуть'; } collapseBtn.title = 'Развернуть'; } else { codeContainer.style.maxHeight = ''; codeContainer.style.overflow = ''; collapseOverlay.style.opacity = '0'; collapseOverlay.style.pointerEvents = 'none'; collapseIcon.innerHTML = `\n \u003csvg class=\u0022h-3 w-3\u0022\n fill=\u0022none\u0022\n stroke=\u0022currentColor\u0022\n viewBox=\u00220 0 24 24\u0022\u003e\u003cpath fill=\u0022currentColor\u0022 d=\u0022M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6l-6 6z\u0022\/\u003e\u003c\/svg\u003e`; if (collapseText) { collapseText.textContent = 'Свернуть'; } collapseBtn.title = 'Свернуть'; } if (animate) { codeContainer.style.transition = 'max-height 0.3s ease-out'; setTimeout(() => { codeContainer.style.transition = ''; }, 300); } } function toggleCollapse() { setCollapsed(!isCollapsed, true); } collapseBtn.addEventListener('click', toggleCollapse); if (collapseOverlay) { collapseOverlay.addEventListener('click', () => { if (isCollapsed) { setCollapsed(false, true); } }); } initCollapse(); } })(); </script> <p>Само тело запроса содержит мутацию - GenerateUnpaidGiftCode (судя по названию промокод должен был неоплачен):</p>