chore: fix prettier formatting

src/middleware/auth.js

@@ -120,7 +120,9 @@ const authenticateApiKey = async (req, res, next) => {
         // 如果超过限制，立即减少计数
         await redis.decrConcurrency(validation.keyData.id)
         logger.security(
-          `🚦 Concurrency limit exceeded for key: ${validation.keyData.id} (${validation.keyData.name}), current: ${currentConcurrency - 1}, limit: ${concurrencyLimit}`
+          `🚦 Concurrency limit exceeded for key: ${validation.keyData.id} (${
+            validation.keyData.name
+          }), current: ${currentConcurrency - 1}, limit: ${concurrencyLimit}`
         )
         return res.status(429).json({
           error: 'Concurrency limit exceeded',
@@ -275,7 +277,9 @@ const authenticateApiKey = async (req, res, next) => {
           const remainingMinutes = Math.ceil((resetTime - now) / 60000)
 
           logger.security(
-            `💰 Rate limit exceeded (cost) for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${currentCost.toFixed(2)}/$${rateLimitCost}`
+            `💰 Rate limit exceeded (cost) for key: ${validation.keyData.id} (${
+              validation.keyData.name
+            }), cost: $${currentCost.toFixed(2)}/$${rateLimitCost}`
           )
 
           return res.status(429).json({
@@ -315,7 +319,9 @@ const authenticateApiKey = async (req, res, next) => {
 
       if (totalCost >= totalUsageLimit) {
         logger.security(
-          `📉 Total usage limit exceeded for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${totalCost.toFixed(2)}/$${totalUsageLimit.toFixed(2)}`
+          `📉 Total usage limit exceeded for key: ${validation.keyData.id} (${
+            validation.keyData.name
+          }), cost: $${totalCost.toFixed(2)}/$${totalUsageLimit.toFixed(2)}`
         )
 
         return res.status(429).json({
@@ -327,7 +333,9 @@ const authenticateApiKey = async (req, res, next) => {
       }
 
       logger.api(
-        `📉 Total usage for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${totalCost.toFixed(2)}/$${totalUsageLimit.toFixed(2)}`
+        `📉 Total usage for key: ${validation.keyData.id} (${
+          validation.keyData.name
+        }), cost: $${totalCost.toFixed(2)}/$${totalUsageLimit.toFixed(2)}`
       )
     }
 
@@ -338,7 +346,9 @@ const authenticateApiKey = async (req, res, next) => {
 
       if (dailyCost >= dailyCostLimit) {
         logger.security(
-          `💰 Daily cost limit exceeded for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${dailyCost.toFixed(2)}/$${dailyCostLimit}`
+          `💰 Daily cost limit exceeded for key: ${validation.keyData.id} (${
+            validation.keyData.name
+          }), cost: $${dailyCost.toFixed(2)}/$${dailyCostLimit}`
         )
 
         return res.status(429).json({
@@ -352,7 +362,9 @@ const authenticateApiKey = async (req, res, next) => {
 
       // 记录当前费用使用情况
       logger.api(
-        `💰 Cost usage for key: ${validation.keyData.id} (${validation.keyData.name}), current: $${dailyCost.toFixed(2)}/$${dailyCostLimit}`
+        `💰 Cost usage for key: ${validation.keyData.id} (${
+          validation.keyData.name
+        }), current: $${dailyCost.toFixed(2)}/$${dailyCostLimit}`
       )
     }
 
@@ -363,7 +375,9 @@ const authenticateApiKey = async (req, res, next) => {
 
       if (totalCost >= totalCostLimit) {
         logger.security(
-          `💰 Total cost limit exceeded for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${totalCost.toFixed(2)}/$${totalCostLimit}`
+          `💰 Total cost limit exceeded for key: ${validation.keyData.id} (${
+            validation.keyData.name
+          }), cost: $${totalCost.toFixed(2)}/$${totalCostLimit}`
         )
 
         return res.status(429).json({
@@ -375,7 +389,9 @@ const authenticateApiKey = async (req, res, next) => {
       }
 
       logger.api(
-        `💰 Total cost usage for key: ${validation.keyData.id} (${validation.keyData.name}), current: $${totalCost.toFixed(2)}/$${totalCostLimit}`
+        `💰 Total cost usage for key: ${validation.keyData.id} (${
+          validation.keyData.name
+        }), current: $${totalCost.toFixed(2)}/$${totalCostLimit}`
       )
     }
 
@@ -392,7 +408,9 @@ const authenticateApiKey = async (req, res, next) => {
 
         if (weeklyOpusCost >= weeklyOpusCostLimit) {
           logger.security(
-            `💰 Weekly Opus cost limit exceeded for key: ${validation.keyData.id} (${validation.keyData.name}), cost: $${weeklyOpusCost.toFixed(2)}/$${weeklyOpusCostLimit}`
+            `💰 Weekly Opus cost limit exceeded for key: ${validation.keyData.id} (${
+              validation.keyData.name
+            }), cost: $${weeklyOpusCost.toFixed(2)}/$${weeklyOpusCostLimit}`
           )
 
           // 计算下周一的重置时间
@@ -414,7 +432,9 @@ const authenticateApiKey = async (req, res, next) => {
 
         // 记录当前 Opus 费用使用情况
         logger.api(
-          `💰 Opus weekly cost usage for key: ${validation.keyData.id} (${validation.keyData.name}), current: $${weeklyOpusCost.toFixed(2)}/$${weeklyOpusCostLimit}`
+          `💰 Opus weekly cost usage for key: ${validation.keyData.id} (${
+            validation.keyData.name
+          }), current: $${weeklyOpusCost.toFixed(2)}/$${weeklyOpusCostLimit}`
         )
       }
     }

src/models/redis.js

@@ -20,7 +20,9 @@ function getDateInTimezone(date = new Date()) {
 function getDateStringInTimezone(date = new Date()) {
   const tzDate = getDateInTimezone(date)
   // 使用UTC方法获取偏移后的日期部分
-  return `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
+  return `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(
+    tzDate.getUTCDate()
+  ).padStart(2, '0')}`
 }
 
 // 获取配置时区的小时 (0-23)
@@ -219,7 +221,10 @@ class RedisClient {
     const now = new Date()
     const today = getDateStringInTimezone(now)
     const tzDate = getDateInTimezone(now)
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const currentHour = `${today}:${String(getHourInTimezone(now)).padStart(2, '0')}` // 新增小时级别
 
     const daily = `usage:daily:${keyId}:${today}`
@@ -414,7 +419,10 @@ class RedisClient {
     const now = new Date()
     const today = getDateStringInTimezone(now)
     const tzDate = getDateInTimezone(now)
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const currentHour = `${today}:${String(getHourInTimezone(now)).padStart(2, '0')}`
 
     // 账户级别统计的键
@@ -551,7 +559,10 @@ class RedisClient {
     const today = getDateStringInTimezone()
     const dailyKey = `usage:daily:${keyId}:${today}`
     const tzDate = getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const monthlyKey = `usage:monthly:${keyId}:${currentMonth}`
 
     const [total, daily, monthly] = await Promise.all([
@@ -694,7 +705,10 @@ class RedisClient {
   async incrementDailyCost(keyId, amount) {
     const today = getDateStringInTimezone()
     const tzDate = getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const currentHour = `${today}:${String(getHourInTimezone(new Date())).padStart(2, '0')}`
 
     const dailyKey = `usage:cost:daily:${keyId}:${today}`
@@ -724,7 +738,10 @@ class RedisClient {
   async getCostStats(keyId) {
     const today = getDateStringInTimezone()
     const tzDate = getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const currentHour = `${today}:${String(getHourInTimezone(new Date())).padStart(2, '0')}`
 
     const [daily, monthly, hourly, total] = await Promise.all([
@@ -827,7 +844,10 @@ class RedisClient {
     const today = getDateStringInTimezone()
     const accountDailyKey = `account_usage:daily:${accountId}:${today}`
     const tzDate = getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
     const accountMonthlyKey = `account_usage:monthly:${accountId}:${currentMonth}`
 
     const [total, daily, monthly] = await Promise.all([
@@ -1463,14 +1483,18 @@ class RedisClient {
       if (remainingTTL < renewalThreshold) {
         await this.client.expire(key, fullTTL)
         logger.debug(
-          `🔄 Renewed sticky session TTL: ${sessionHash} (was ${Math.round(remainingTTL / 60)}min, renewed to ${ttlHours}h)`
+          `🔄 Renewed sticky session TTL: ${sessionHash} (was ${Math.round(
+            remainingTTL / 60
+          )}min, renewed to ${ttlHours}h)`
         )
         return true
       }
 
       // 剩余时间充足，无需续期
       logger.debug(
-        `✅ Sticky session TTL sufficient: ${sessionHash} (remaining ${Math.round(remainingTTL / 60)}min)`
+        `✅ Sticky session TTL sufficient: ${sessionHash} (remaining ${Math.round(
+          remainingTTL / 60
+        )}min)`
       )
       return true
     } catch (error) {

src/routes/admin.js

@@ -155,7 +155,10 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
       const currentDate = new Date(start)
       while (currentDate <= end) {
         const tzDate = redisClient.getDateInTimezone(currentDate)
-        const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
+        const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+          2,
+          '0'
+        )}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
         searchPatterns.push(`usage:daily:*:${dateStr}`)
         currentDate.setDate(currentDate.getDate() + 1)
       }
@@ -163,7 +166,10 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
       // 今日 - 使用时区日期
       const redisClient = require('../models/redis')
       const tzDate = redisClient.getDateInTimezone(now)
-      const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
+      const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+        2,
+        '0'
+      )}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
       searchPatterns.push(`usage:daily:*:${dateStr}`)
     } else if (timeRange === '7days') {
       // 最近7天
@@ -172,14 +178,20 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
         const date = new Date(now)
         date.setDate(date.getDate() - i)
         const tzDate = redisClient.getDateInTimezone(date)
-        const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
+        const dateStr = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+          2,
+          '0'
+        )}-${String(tzDate.getUTCDate()).padStart(2, '0')}`
         searchPatterns.push(`usage:daily:*:${dateStr}`)
       }
     } else if (timeRange === 'monthly') {
       // 本月
       const redisClient = require('../models/redis')
       const tzDate = redisClient.getDateInTimezone(now)
-      const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+      const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+        2,
+        '0'
+      )}`
       searchPatterns.push(`usage:monthly:*:${currentMonth}`)
     }
 
@@ -299,7 +311,10 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
         const redisClient = require('../models/redis')
         const tzToday = redisClient.getDateStringInTimezone(now)
         const tzDate = redisClient.getDateInTimezone(now)
-        const tzMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+        const tzMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+          2,
+          '0'
+        )}`
 
         let modelKeys = []
         if (timeRange === 'custom' && startDate && endDate) {
@@ -310,7 +325,9 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
 
           while (currentDate <= end) {
             const tzDateForKey = redisClient.getDateInTimezone(currentDate)
-            const dateStr = `${tzDateForKey.getUTCFullYear()}-${String(tzDateForKey.getUTCMonth() + 1).padStart(2, '0')}-${String(tzDateForKey.getUTCDate()).padStart(2, '0')}`
+            const dateStr = `${tzDateForKey.getUTCFullYear()}-${String(
+              tzDateForKey.getUTCMonth() + 1
+            ).padStart(2, '0')}-${String(tzDateForKey.getUTCDate()).padStart(2, '0')}`
             const dayKeys = await client.keys(`usage:${apiKey.id}:model:daily:*:${dateStr}`)
             modelKeys = modelKeys.concat(dayKeys)
             currentDate.setDate(currentDate.getDate() + 1)
@@ -320,8 +337,8 @@ router.get('/api-keys', authenticateAdmin, async (req, res) => {
             timeRange === 'today'
               ? await client.keys(`usage:${apiKey.id}:model:daily:*:${tzToday}`)
               : timeRange === '7days'
-                ? await client.keys(`usage:${apiKey.id}:model:daily:*:*`)
+              ? await client.keys(`usage:${apiKey.id}:model:daily:*:*`)
-                : await client.keys(`usage:${apiKey.id}:model:monthly:*:${tzMonth}`)
+              : await client.keys(`usage:${apiKey.id}:model:monthly:*:${tzMonth}`)
         }
 
         const modelStatsMap = new Map()
@@ -617,11 +634,7 @@ router.post('/api-keys', authenticateAdmin, async (req, res) => {
       return res.status(400).json({ error: 'All tags must be non-empty strings' })
     }
 
-    if (
+    if (totalUsageLimit !== undefined && totalUsageLimit !== null && totalUsageLimit !== '') {
-      totalUsageLimit !== undefined &&
-      totalUsageLimit !== null &&
-      totalUsageLimit !== ''
-    ) {
       const usageLimit = Number(totalUsageLimit)
       if (Number.isNaN(usageLimit) || usageLimit < 0) {
         return res.status(400).json({ error: 'Total usage limit must be a non-negative number' })
@@ -1313,7 +1326,9 @@ router.patch('/api-keys/:keyId/expiration', authenticateAdmin, async (req, res)
         updates.expiresAt = newExpiresAt.toISOString()
 
         logger.success(
-          `🔓 API key manually activated by admin: ${keyId} (${keyData.name}), expires at ${newExpiresAt.toISOString()}`
+          `🔓 API key manually activated by admin: ${keyId} (${
+            keyData.name
+          }), expires at ${newExpiresAt.toISOString()}`
         )
       } else {
         return res.status(400).json({
@@ -1378,7 +1393,11 @@ router.delete('/api-keys/batch', authenticateAdmin, async (req, res) => {
     // 参数验证
     if (!keyIds || !Array.isArray(keyIds) || keyIds.length === 0) {
       logger.warn(
-        `🚨 Invalid keyIds: ${JSON.stringify({ keyIds, type: typeof keyIds, isArray: Array.isArray(keyIds) })}`
+        `🚨 Invalid keyIds: ${JSON.stringify({
+          keyIds,
+          type: typeof keyIds,
+          isArray: Array.isArray(keyIds)
+        })}`
       )
       return res.status(400).json({
         error: 'Invalid request',
@@ -1842,13 +1861,13 @@ router.post('/claude-accounts/exchange-code', authenticateAdmin, async (req, res
       codeLength: req.body.callbackUrl
         ? req.body.callbackUrl.length
         : req.body.authorizationCode
-          ? req.body.authorizationCode.length
+        ? req.body.authorizationCode.length
-          : 0,
+        : 0,
       codePrefix: req.body.callbackUrl
         ? `${req.body.callbackUrl.substring(0, 10)}...`
         : req.body.authorizationCode
-          ? `${req.body.authorizationCode.substring(0, 10)}...`
+        ? `${req.body.authorizationCode.substring(0, 10)}...`
-          : 'N/A'
+        : 'N/A'
     })
     return res
       .status(500)
@@ -1964,13 +1983,13 @@ router.post('/claude-accounts/exchange-setup-token-code', authenticateAdmin, asy
       codeLength: req.body.callbackUrl
         ? req.body.callbackUrl.length
         : req.body.authorizationCode
-          ? req.body.authorizationCode.length
+        ? req.body.authorizationCode.length
-          : 0,
+        : 0,
       codePrefix: req.body.callbackUrl
         ? `${req.body.callbackUrl.substring(0, 10)}...`
         : req.body.authorizationCode
-          ? `${req.body.authorizationCode.substring(0, 10)}...`
+        ? `${req.body.authorizationCode.substring(0, 10)}...`
-          : 'N/A'
+        : 'N/A'
     })
     return res
       .status(500)
@@ -2399,7 +2418,9 @@ router.put(
       }
 
       logger.success(
-        `🔄 Admin toggled Claude account schedulable status: ${accountId} -> ${newSchedulable ? 'schedulable' : 'not schedulable'}`
+        `🔄 Admin toggled Claude account schedulable status: ${accountId} -> ${
+          newSchedulable ? 'schedulable' : 'not schedulable'
+        }`
       )
       return res.json({ success: true, schedulable: newSchedulable })
     } catch (error) {
@@ -2687,7 +2708,9 @@ router.put('/claude-console-accounts/:accountId/toggle', authenticateAdmin, asyn
     await claudeConsoleAccountService.updateAccount(accountId, { isActive: newStatus })
 
     logger.success(
-      `🔄 Admin toggled Claude Console account status: ${accountId} -> ${newStatus ? 'active' : 'inactive'}`
+      `🔄 Admin toggled Claude Console account status: ${accountId} -> ${
+        newStatus ? 'active' : 'inactive'
+      }`
     )
     return res.json({ success: true, isActive: newStatus })
   } catch (error) {
@@ -2728,7 +2751,9 @@ router.put(
       }
 
       logger.success(
-        `🔄 Admin toggled Claude Console account schedulable status: ${accountId} -> ${newSchedulable ? 'schedulable' : 'not schedulable'}`
+        `🔄 Admin toggled Claude Console account schedulable status: ${accountId} -> ${
+          newSchedulable ? 'schedulable' : 'not schedulable'
+        }`
       )
       return res.json({ success: true, schedulable: newSchedulable })
     } catch (error) {
@@ -3113,7 +3138,9 @@ router.put('/ccr-accounts/:accountId/toggle-schedulable', authenticateAdmin, asy
     }
 
     logger.success(
-      `🔄 Admin toggled CCR account schedulable status: ${accountId} -> ${newSchedulable ? 'schedulable' : 'not schedulable'}`
+      `🔄 Admin toggled CCR account schedulable status: ${accountId} -> ${
+        newSchedulable ? 'schedulable' : 'not schedulable'
+      }`
     )
     return res.json({ success: true, schedulable: newSchedulable })
   } catch (error) {
@@ -3436,7 +3463,9 @@ router.put('/bedrock-accounts/:accountId/toggle', authenticateAdmin, async (req,
     }
 
     logger.success(
-      `🔄 Admin toggled Bedrock account status: ${accountId} -> ${newStatus ? 'active' : 'inactive'}`
+      `🔄 Admin toggled Bedrock account status: ${accountId} -> ${
+        newStatus ? 'active' : 'inactive'
+      }`
     )
     return res.json({ success: true, isActive: newStatus })
   } catch (error) {
@@ -3485,7 +3514,9 @@ router.put(
       }
 
       logger.success(
-        `🔄 Admin toggled Bedrock account schedulable status: ${accountId} -> ${newSchedulable ? 'schedulable' : 'not schedulable'}`
+        `🔄 Admin toggled Bedrock account schedulable status: ${accountId} -> ${
+          newSchedulable ? 'schedulable' : 'not schedulable'
+        }`
       )
       return res.json({ success: true, schedulable: newSchedulable })
     } catch (error) {
@@ -3908,7 +3939,9 @@ router.put(
       }
 
       logger.success(
-        `🔄 Admin toggled Gemini account schedulable status: ${accountId} -> ${actualSchedulable ? 'schedulable' : 'not schedulable'}`
+        `🔄 Admin toggled Gemini account schedulable status: ${accountId} -> ${
+          actualSchedulable ? 'schedulable' : 'not schedulable'
+        }`
       )
 
       // 返回实际的数据库值，确保前端状态与后端一致
@@ -4383,7 +4416,10 @@ router.get('/model-stats', authenticateAdmin, async (req, res) => {
     const { period = 'daily', startDate, endDate } = req.query // daily, monthly, 支持自定义时间范围
     const today = redis.getDateStringInTimezone()
     const tzDate = redis.getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
 
     logger.info(
       `📊 Getting global model stats, period: ${period}, startDate: ${startDate}, endDate: ${endDate}, today: ${today}, currentMonth: ${currentMonth}`
@@ -4854,7 +4890,10 @@ router.get('/api-keys/:keyId/model-stats', authenticateAdmin, async (req, res) =
     const client = redis.getClientSafe()
     const today = redis.getDateStringInTimezone()
     const tzDate = redis.getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
 
     let searchPatterns = []
 
@@ -5385,7 +5424,10 @@ router.get('/usage-costs', authenticateAdmin, async (req, res) => {
     const client = redis.getClientSafe()
     const today = redis.getDateStringInTimezone()
     const tzDate = redis.getDateInTimezone()
-    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(2, '0')}`
+    const currentMonth = `${tzDate.getUTCFullYear()}-${String(tzDate.getUTCMonth() + 1).padStart(
+      2,
+      '0'
+    )}`
 
     let pattern
     if (period === 'today') {
@@ -5401,7 +5443,9 @@ router.get('/usage-costs', authenticateAdmin, async (req, res) => {
         const date = new Date()
         date.setDate(date.getDate() - i)
         const currentTzDate = redis.getDateInTimezone(date)
-        const dateStr = `${currentTzDate.getUTCFullYear()}-${String(currentTzDate.getUTCMonth() + 1).padStart(2, '0')}-${String(currentTzDate.getUTCDate()).padStart(2, '0')}`
+        const dateStr = `${currentTzDate.getUTCFullYear()}-${String(
+          currentTzDate.getUTCMonth() + 1
+        ).padStart(2, '0')}-${String(currentTzDate.getUTCDate()).padStart(2, '0')}`
         const dayPattern = `usage:model:daily:*:${dateStr}`
 
         const dayKeys = await client.keys(dayPattern)
@@ -5454,7 +5498,9 @@ router.get('/usage-costs', authenticateAdmin, async (req, res) => {
         totalCosts.totalCost += costResult.costs.total
 
         logger.info(
-          `💰 Model ${model} (7days): ${usage.inputTokens + usage.outputTokens + usage.cacheCreateTokens + usage.cacheReadTokens} tokens, cost: ${costResult.formatted.total}`
+          `💰 Model ${model} (7days): ${
+            usage.inputTokens + usage.outputTokens + usage.cacheCreateTokens + usage.cacheReadTokens
+          } tokens, cost: ${costResult.formatted.total}`
         )
 
         // 记录模型费用
@@ -5542,7 +5588,12 @@ router.get('/usage-costs', authenticateAdmin, async (req, res) => {
           totalCosts.totalCost += costResult.costs.total
 
           logger.info(
-            `💰 Model ${model}: ${usage.inputTokens + usage.outputTokens + usage.cacheCreateTokens + usage.cacheReadTokens} tokens, cost: ${costResult.formatted.total}`
+            `💰 Model ${model}: ${
+              usage.inputTokens +
+              usage.outputTokens +
+              usage.cacheCreateTokens +
+              usage.cacheReadTokens
+            } tokens, cost: ${costResult.formatted.total}`
           )
 
           // 记录模型费用
@@ -6905,7 +6956,9 @@ router.post('/azure-openai-accounts', authenticateAdmin, async (req, res) => {
 
     // 测试连接
     try {
-      const testUrl = `${azureEndpoint}/openai/deployments/${deploymentName}?api-version=${apiVersion || '2024-02-01'}`
+      const testUrl = `${azureEndpoint}/openai/deployments/${deploymentName}?api-version=${
+        apiVersion || '2024-02-01'
+      }`
       await axios.get(testUrl, {
         headers: {
           'api-key': apiKey

src/routes/userRoutes.js

@@ -319,11 +319,7 @@ router.post('/api-keys', authenticateUser, async (req, res) => {
       })
     }
 
-    if (
+    if (totalUsageLimit !== undefined && totalUsageLimit !== null && totalUsageLimit !== '') {
-      totalUsageLimit !== undefined &&
-      totalUsageLimit !== null &&
-      totalUsageLimit !== ''
-    ) {
       const usageLimit = Number(totalUsageLimit)
       if (Number.isNaN(usageLimit) || usageLimit < 0) {
         return res.status(400).json({

src/services/apiKeyService.js

@@ -168,7 +168,9 @@ class ApiKeyService {
         await redis.setApiKey(keyData.id, keyData)
 
         logger.success(
-          `🔓 API key activated: ${keyData.id} (${keyData.name}), will expire in ${activationDays} days at ${expiresAt.toISOString()}`
+          `🔓 API key activated: ${keyData.id} (${
+            keyData.name
+          }), will expire in ${activationDays} days at ${expiresAt.toISOString()}`
         )
       }
 
@@ -903,7 +905,9 @@ class ApiKeyService {
       // 记录 Opus 周费用
       await redis.incrementWeeklyOpusCost(keyId, cost)
       logger.database(
-        `💰 Recorded Opus weekly cost for ${keyId}: $${cost.toFixed(6)}, model: ${model}, account type: ${accountType}`
+        `💰 Recorded Opus weekly cost for ${keyId}: $${cost.toFixed(
+          6
+        )}, model: ${model}, account type: ${accountType}`
       )
     } catch (error) {
       logger.error('❌ Failed to record Opus cost:', error)
@@ -978,7 +982,9 @@ class ApiKeyService {
         // 记录详细的缓存费用（如果有）
         if (costInfo.ephemeral5mCost > 0 || costInfo.ephemeral1hCost > 0) {
           logger.database(
-            `💰 Cache costs - 5m: $${costInfo.ephemeral5mCost.toFixed(6)}, 1h: $${costInfo.ephemeral1hCost.toFixed(6)}`
+            `💰 Cache costs - 5m: $${costInfo.ephemeral5mCost.toFixed(
+              6
+            )}, 1h: $${costInfo.ephemeral1hCost.toFixed(6)}`
           )
         }
       } else {