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logview2信息查看器
Acest script nu ar trebui instalat direct. Aceasta este o bibliotecă pentru alte scripturi care este inclusă prin directiva meta a // @require https://update.greasyfork.org/scripts/498149/1395619/%E4%BF%A1%E6%81%AF%E6%9F%A5%E7%9C%8B%E5%99%A8.js
(function() {
'use strict';
// 日志类型定义
const LOG_TYPES = ['info', 'warning', 'error'];
let logContainer; // 日志容器
// 全局记录各种类型日志数量
window.logCounts = {
info: 0,
warning: 0,
error: 0
};
// 创建日志列表的容器
logContainer = document.createElement('div');
logContainer.style.position = 'fixed';
logContainer.style.bottom = '20px'; // 距离底部 20px
logContainer.style.right = '20px'; // 距离右侧 20px
logContainer.style.zIndex = '9999';
logContainer.style.padding = '10px';
logContainer.style.backgroundColor = '#f0f0f0';
logContainer.style.border = '1px solid #ccc';
logContainer.style.width = '400px'; // 固定宽度
logContainer.style.height = '300px'; // 固定高度
logContainer.style.overflowY = 'auto'; // 垂直滚动条
logContainer.style.overflowX = 'hidden'; // 隐藏水平滚动条
logContainer.style.display = 'none'; // 初始不可见
document.body.appendChild(logContainer);
// 创建导出按钮
const exportButton = document.createElement('button');
exportButton.textContent = '导出 Errors';
exportButton.style.position = 'fixed';
exportButton.style.bottom = '50px'; // 距离底部 50px
exportButton.style.right = '30px'; // 距离右侧 30px
exportButton.style.zIndex = '10000'; // 比日志容器高
exportButton.style.display = 'none'; // 初始不显示
exportButton.addEventListener('click', () => {
// 收集所有错误信息
const errorLogs = Array.from(logContainer.querySelectorAll('.error')).map(log => log.textContent);
const errorLogsText = errorLogs.join('\n');
// 创建文本文件并下载
const blob = new Blob([errorLogsText], { type: 'text/plain' });
const url = URL.createObjectURL(blob);
// 创建下载链接
const downloadLink = document.createElement('a');
downloadLink.href = url;
downloadLink.download = 'error_logs.txt';
downloadLink.style.display = 'none';
document.body.appendChild(downloadLink);
// 模拟点击下载链接
downloadLink.click();
// 清理资源
URL.revokeObjectURL(url);
document.body.removeChild(downloadLink);
});
document.body.appendChild(exportButton);
// 创建隐藏按钮
const hideButton = document.createElement('button');
hideButton.textContent = 'Hide Logs';
hideButton.style.position = 'fixed';
hideButton.style.bottom = '20px'; // 距离底部 20px
hideButton.style.right = '30px'; // 距离右侧 30px
hideButton.style.zIndex = '10000'; // 比日志容器高
hideButton.style.display = 'none'; // 初始不显示
hideButton.addEventListener('click', () => {
logContainer.style.display = 'none';
hideButton.style.display = 'none';
exportButton.style.display = 'none';
});
document.body.appendChild(hideButton);
// 创建显示方法
window.showLogContainer = function() {
logContainer.style.display = 'block';
hideButton.style.display = 'block';
exportButton.style.display = 'block';
};
// 创建日志类型选择器
const typeSelector = document.createElement('div');
typeSelector.style.marginBottom = '10px';
logContainer.appendChild(typeSelector);
// 创建日志条目列表
const logList = document.createElement('ul');
logList.style.listStyleType = 'none';
logContainer.appendChild(logList);
// 函数：向日志列表中添加条目
window.addToLog = function(message, type) {
const logEntry = document.createElement('li');
const options = { timeZone: 'Asia/Shanghai', hour12: false, hour: 'numeric', minute: 'numeric', second: 'numeric' };
const currentTime = new Date().toLocaleTimeString('zh-CN', options); // 获取当前北京时间，中国格式，24小时制
logEntry.textContent = `[${type.toUpperCase()}] ${currentTime} - ${message}`;
logEntry.classList.add(type); // 添加类型类名
// 根据日志类型设置不同的颜色样式
if (type === 'info') {
logEntry.style.color = '#3498db';
} else if (type === 'warning') {
logEntry.style.color = '#f39c12';
} else if (type === 'error') {
logEntry.style.color = '#e74c3c';
}
// 添加日志条目到日志列表的顶部
logList.insertBefore(logEntry, logList.firstChild);
// 更新日志类型计数
window.logCounts[type]++;
updateTypeButtonsDisplay();
};
// 函数：更新类型按钮显示的日志数量
function updateTypeButtonsDisplay() {
LOG_TYPES.forEach(type => {
const button = getTypeButton(type);
if (button) {
const count = window.logCounts[type];
button.textContent = `${type.charAt(0).toUpperCase()}${type.slice(1)} Logs (${count})`;
}
});
// 更新 "All Logs" 按钮的显示
const allLogsButton = getTypeButton('all');
if (allLogsButton) {
const totalLogs = Object.values(window.logCounts).reduce((acc, curr) => acc + curr, 0);
allLogsButton.textContent = `All Logs (${totalLogs})`;
}
}
// 函数：获取指定类型的按钮
function getTypeButton(type) {
return Array.from(typeSelector.children).find(btn => btn.textContent.toLowerCase().includes(type));
}
// 函数：清空日志列表和计数
window.clearLogs = function() {
logList.innerHTML = '';
window.logCounts.info = 0;
window.logCounts.warning = 0;
window.logCounts.error = 0;
updateTypeButtonsDisplay();
};
// 函数：根据选择的日志类型过滤显示
window.filterLogs = function(type) {
const logEntries = logList.getElementsByTagName('li');
for (let i = 0; i < logEntries.length; i++) {
const logEntry = logEntries[i];
if (type === 'all' || logEntry.classList.contains(type)) {
logEntry.style.display = 'block';
} else {
logEntry.style.display = 'none';
}
}
};
// 初始化：创建类型选择按钮
const allLogsButton = document.createElement('button');
allLogsButton.textContent = 'All Logs (0)';
allLogsButton.addEventListener('click', () => window.filterLogs('all'));
typeSelector.appendChild(allLogsButton);
LOG_TYPES.forEach(type => {
const typeButton = document.createElement('button');
typeButton.textContent = `${type.charAt(0).toUpperCase()}${type.slice(1)} Logs (0)`;
typeButton.addEventListener('click', () => window.filterLogs(type));
typeSelector.appendChild(typeButton);
});
})();