连续登录失败后就会出现图形验证码校验，如果前端不需要图形验证码校验，uni-id-co文件夹下找到module下的login文件夹下的login.js,注释掉Captcha相关校验，关掉即可
const {preLoginWithPassword,postLogin
} = require('../../lib/utils/login')
const {getNeedCaptcha,verifyCaptcha
} = require('../../lib/utils/captcha')
const {CAPTCHA_SCENE
} = require('../../common/constants')
const {ERROR
} = require('../../common/error')/*** 用户名密码登录* @tutorial https://uniapp.dcloud.net.cn/uniCloud/uni-id-pages.html#login* @param {Object} params* @param {String} params.username 用户名* @param {String} params.mobile 手机号* @param {String} params.email 邮箱* @param {String} params.password 密码* @param {String} params.captcha 图形验证码* @returns*/
module.exports = async function (params = {}) {const schema = {username: {required: false,type: 'username'},mobile: {required: false,type: 'mobile'},email: {required: false,type: 'email'},password: 'password',captcha: {required: false,type: 'string'}}this.middleware.validate(params, schema)const {username,mobile,email,password,captcha} = paramsif (!username && !mobile && !email) {throw {errCode: ERROR.INVALID_USERNAME}} else if ((username && email) ||(username && mobile) ||(email && mobile)) {throw {errCode: ERROR.INVALID_PARAM}}// const needCaptcha = await getNeedCaptcha.call(this, {// username,// mobile,// email// })// if (needCaptcha) {// await verifyCaptcha.call(this, {// captcha,// scene: CAPTCHA_SCENE.LOGIN_BY_PWD// })// }const {user,extraData} = await preLoginWithPassword.call(this, {user: {username,mobile,email},password})return postLogin.call(this, {user,extraData})
}
