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修复注册重复账户时，提示错误信息的bug

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huangzhenbao
2026-03-12 09:24:20 +08:00
parent e6d95b52b9
commit c90b549b89
3 changed files with 78 additions and 111 deletions
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155
pages/mall/admin/错误信息.txt
View File

@@ -1,100 +1,55 @@
index.uvue:1 GET http://localhost:5173/pages/mall/admin/userCenter/index.uvue?t=1773217839799&import&vue&type=script&setup=true&lang.uts net::ERR_ABORTED 500 (Internal Server Error) ak-req.uts:144
main.uts:16 [Vue warn]: Unhandled error during execution of async component loader POST http://119.146.131.237:9126/auth/v1/signup 500 (Internal Server Error)
at <AsyncComponentWrapper> register.uvue:221 📝 注册返回结果:
at <PageBody> UTSJSONObject2 {code: '23505', message: 'duplicate key value violates unique constraint "ak_users_email_key"', detail: 'Key (email)=(admin@163.com) already exists.', _resolveKeyPath: ƒ, _getValue: ƒ, …}
at <Page> code
at <Anonymous> :
at <KeepAlive> "23505"
at <RouterView> detail
at <Layout> :
at <App> "Key (email)=(admin@163.com) already exists."
warnHandler @ uni-h5.es.js:19975 message
callWithErrorHandling @ vue.runtime.esm.js:1381 :
warn$1 @ vue.runtime.esm.js:1207 "duplicate key value violates unique constraint \"ak_users_email_key\""
logError @ vue.runtime.esm.js:1438 forEach
errorHandler @ uni-h5.es.js:19600 :
callWithErrorHandling @ vue.runtime.esm.js:1381 ƒ forEach(callback)
handleError @ vue.runtime.esm.js:1421 get
onError @ vue.runtime.esm.js:3724 :
(anonymous) @ vue.runtime.esm.js:3767 ƒ get(key)
Promise.catch getAny
setup @ vue.runtime.esm.js:3766 :
callWithErrorHandling @ vue.runtime.esm.js:1381 ƒ getAny(key, defaultValue)
setupStatefulComponent @ vue.runtime.esm.js:8985 getArray
setupComponent @ vue.runtime.esm.js:8946 :
mountComponent @ vue.runtime.esm.js:7262 ƒ getArray(key, defaultValue)
processComponent @ vue.runtime.esm.js:7228 getBoolean
patch @ vue.runtime.esm.js:6694 :
mountChildren @ vue.runtime.esm.js:6942 ƒ getBoolean(key, defaultValue)
processFragment @ vue.runtime.esm.js:7158 getJSON
patch @ vue.runtime.esm.js:6668 :
mountChildren @ vue.runtime.esm.js:6942 ƒ getJSON(key, defaultValue)
processFragment @ vue.runtime.esm.js:7158 getNumber
patch @ vue.runtime.esm.js:6668 :
mountChildren @ vue.runtime.esm.js:6942 ƒ getNumber(key, defaultValue)
mountElement @ vue.runtime.esm.js:6849 getString
processElement @ vue.runtime.esm.js:6814 :
patch @ vue.runtime.esm.js:6682 ƒ getString(key, defaultValue)
mountChildren @ vue.runtime.esm.js:6942 set
mountElement @ vue.runtime.esm.js:6849 :
processElement @ vue.runtime.esm.js:6814 ƒ set(key, value)
patch @ vue.runtime.esm.js:6682 toJSON
mountChildren @ vue.runtime.esm.js:6942 :
processFragment @ vue.runtime.esm.js:7158 undefined
patch @ vue.runtime.esm.js:6668 toMap
componentUpdateFn @ vue.runtime.esm.js:7372 :
run @ vue.runtime.esm.js:153 ƒ toMap()
instance.update @ vue.runtime.esm.js:7497 _getValue
setupRenderEffect @ vue.runtime.esm.js:7507 :
mountComponent @ vue.runtime.esm.js:7274 ƒ _getValue(keyPath, defaultValue)
processComponent @ vue.runtime.esm.js:7228 _resolveKeyPath
patch @ vue.runtime.esm.js:6694 :
mountChildren @ vue.runtime.esm.js:6942 ƒ _resolveKeyPath(keyPath)
mountElement @ vue.runtime.esm.js:6849 [[Prototype]]
processElement @ vue.runtime.esm.js:6814 :
patch @ vue.runtime.esm.js:6682 Object
componentUpdateFn @ vue.runtime.esm.js:7372
run @ vue.runtime.esm.js:153
instance.update @ vue.runtime.esm.js:7497
setupRenderEffect @ vue.runtime.esm.js:7507
mountComponent @ vue.runtime.esm.js:7274
processComponent @ vue.runtime.esm.js:7228
patch @ vue.runtime.esm.js:6694
componentUpdateFn @ vue.runtime.esm.js:7372
run @ vue.runtime.esm.js:153
instance.update @ vue.runtime.esm.js:7497
setupRenderEffect @ vue.runtime.esm.js:7507
mountComponent @ vue.runtime.esm.js:7274
processComponent @ vue.runtime.esm.js:7228
patch @ vue.runtime.esm.js:6694
componentUpdateFn @ vue.runtime.esm.js:7453
run @ vue.runtime.esm.js:153
instance.update @ vue.runtime.esm.js:7497
updateComponent @ vue.runtime.esm.js:7305
processComponent @ vue.runtime.esm.js:7239
patch @ vue.runtime.esm.js:6694
componentUpdateFn @ vue.runtime.esm.js:7453
run @ vue.runtime.esm.js:153
instance.update @ vue.runtime.esm.js:7497
callWithErrorHandling @ vue.runtime.esm.js:1381
flushJobs @ vue.runtime.esm.js:1585
Promise.then
queueFlush @ vue.runtime.esm.js:1494
queueJob @ vue.runtime.esm.js:1488
scheduler @ vue.runtime.esm.js:3179
resetScheduling @ vue.runtime.esm.js:236
triggerEffects @ vue.runtime.esm.js:280
triggerRefValue @ vue.runtime.esm.js:1033
set value @ vue.runtime.esm.js:1078
finalizeNavigation @ vue-router.mjs?v=ed041164:2474
(anonymous) @ vue-router.mjs?v=ed041164:2384
Promise.then
pushWithRedirect @ vue-router.mjs?v=ed041164:2352
push @ vue-router.mjs?v=ed041164:2278
install @ vue-router.mjs?v=ed041164:2631
use @ vue.runtime.esm.js:5190
initRouter @ uni-h5.es.js:19886
install @ uni-h5.es.js:19955
use @ vue.runtime.esm.js:5190
(anonymous) @ main.uts:16
main.uts:16 TypeError: Failed to fetch dynamically imported module: http://localhost:5173/pages/mall/admin/homePage/index.uvue?t=1773218041262&import

4
pages/user/login.uvue
View File

@@ -69,8 +69,8 @@
@input="(e: any) => password = e.detail.value" @input="(e: any) => password = e.detail.value"
/> />
<view class="eye-btn" @click="isPasswordVisible = !isPasswordVisible"> <view class="eye-btn" @click="isPasswordVisible = !isPasswordVisible">
<!-- 睁眼表示可见(type='text'), 闭眼表示不可见(type='password') --> <!-- 睁眼(猴子双手打开)表示可见, 闭眼(猴子捂眼)表示不可见 -->
<text class="eye-icon">{{ isPasswordVisible ? '👁️' : '🙈' }}</text> <text class="eye-icon">{{ isPasswordVisible ? '🙉' : '🙈' }}</text>
</view> </view>
</view> </view>
</template> </template>

30
pages/user/register.uvue
View File

@@ -45,8 +45,8 @@
class="input-field" class="input-field"
/> />
<view class="eye-btn" @click="isPasswordVisible = !isPasswordVisible"> <view class="eye-btn" @click="isPasswordVisible = !isPasswordVisible">
<!-- 睁眼表示可见, 闭眼表示不可见 --> <!-- 睁眼(猴子双手打开)表示可见, 闭眼(猴子捂眼)表示不可见 -->
<text class="eye-icon">{{ isPasswordVisible ? '👁️' : '🙈' }}</text> <text class="eye-icon">{{ isPasswordVisible ? '🙉' : '🙈' }}</text>
</view> </view>
</view> </view>
</view> </view>
@@ -63,7 +63,7 @@
class="input-field" class="input-field"
/> />
<view class="eye-btn" @click="isConfirmPasswordVisible = !isConfirmPasswordVisible"> <view class="eye-btn" @click="isConfirmPasswordVisible = !isConfirmPasswordVisible">
<text class="eye-icon">{{ isConfirmPasswordVisible ? '👁️' : '🙈' }}</text> <text class="eye-icon">{{ isConfirmPasswordVisible ? '🙉' : '🙈' }}</text>
</view> </view>
</view> </view>
</view> </view>
@@ -227,8 +227,20 @@
// 检查是否有错误 // 检查是否有错误
const errorCode = result?.getString('error_code') ?? '' const errorCode = result?.getString('error_code') ?? ''
const errorMsg = result?.getString('msg') ?? '' // 兼容不同平台的报错字段
const code = result?.getNumber('code') ?? 0 const errorMsg = result?.getString('msg') ?? result?.getString('message') ?? ''
const codeStr = result?.getString('code') ?? ''
let codeNum = 0
try {
codeNum = result?.getNumber('code') ?? 0
} catch(e) {
// 忽略转换异常
}
// 1. 明确判断是否为账户已存在 (PostgreSQL code 23505 或包含 duplicate/already exists)
if (codeStr === '23505' || errorCode === 'user_already_exists' || errorMsg.includes('already exists') || errorMsg.includes('duplicate')) {
throw new Error('该账户已经存在，请更换账户')
}
let user: UTSJSONObject | null = null let user: UTSJSONObject | null = null
@@ -244,12 +256,12 @@
} }
} }
// 如果返回错误且没有用户信息，说明注册失败 // 2. 如果没有返回能够标识用户的字段，应当直接按失败处理
if (user == null && code !== 0 && code !== 200) { if (user == null) {
if (code === 500 && errorMsg.includes('confirmation email')) { if ((codeNum === 500 || codeStr === '500') && errorMsg.includes('confirmation email')) {
throw new Error('注册失败：邮件服务配置错误') throw new Error('注册失败：邮件服务配置错误')
} else { } else {
throw new Error(errorMsg || '注册失败，请重试') throw new Error(errorMsg || '该账户可能已经存在，或注册请重试')
} }
} }