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1
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const Redis = require('./libraries/redis') |
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2
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const Constant = require('./libraries/constant') |
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3
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const ApiError = require('./util/api_error') |
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4
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const _ = require('underscore') |
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5
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6
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module.exports = function (permission) { |
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7
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8
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return async function (ctx, next) { |
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9
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10
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async function checkToken() { |
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11
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let token = (typeof (ctx.request.headers.token) == 'undefined' || !ctx.request.headers.token) ? |
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12
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ctx.cookies.get('token') : ctx.request.headers.token |
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13
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let uid = (typeof (ctx.request.headers.uid) == 'undefined' || !ctx.request.headers.uid) ? |
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14
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ctx.cookies.get('uid') : ctx.request.headers.uid |
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15
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16
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if (!token || !uid) { |
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17
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console.log('token: ' + token) |
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18
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console.log('uid: ' + uid) |
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19
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throw new ApiError('auth.error', 'token missing') |
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20
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} |
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21
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22
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sessionKey = Constant.CATERING_SESSION + token |
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23
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session = await Redis.get(sessionKey) |
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24
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session = JSON.parse(session) |
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25
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if (!session) { |
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26
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throw new ApiError('auth.error', 'token error') |
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27
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} |
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28
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29
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if (session.uid == uid) { |
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30
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ctx.uid = uid |
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31
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return true |
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32
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} else { |
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33
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throw new ApiError('auth.error', 'no permission') |
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34
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} |
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35
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36
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} |
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37
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38
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async function checkUser() { |
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39
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await checkToken() |
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40
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await next() |
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41
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} |
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42
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43
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// 检查header |
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44
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if (!_.has(ctx.request.headers, 'store-id')) { |
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45
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throw new ApiError('validate.error', 'store-id') |
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46
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} |
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47
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if (!_.has(ctx.request.headers, 'mina-source')) { |
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48
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throw new ApiError('validate.error', 'mina-source') |
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49
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} |
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50
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51
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// guest |
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52
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if (permission === 'guest') { |
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53
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await next() |
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54
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} else if (permission === 'user') { |
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55
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return await checkUser() |
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56
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} else { |
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57
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throw new ApiError('role.notExist') |
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58
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} |
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59
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60
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} |
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61
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62
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} |
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63
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garyvv /
node-sharp
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