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@@ -38,6 +38,7 @@ exports.imgCheck = (req, res, next) => { |
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@@ -38,6 +38,7 @@ exports.imgCheck = (req, res, next) => { |
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38
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}, '');
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38
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}, '');
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39
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39
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40
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req.session.captcha = codeStr;
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40
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req.session.captcha = codeStr;
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41
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+ req.session.captchaTimeout = new Date().getTime() + 1000 * 60;
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41
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req.session.captchaSrc = result.data.verifiedGraphicCode;
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42
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req.session.captchaSrc = result.data.verifiedGraphicCode;
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42
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43
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43
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return request(`${result.data.verifiedGraphicCode}?imageView2/0/format/jpg/q/70|watermark/2/text/${uuid.v4()}/fontsize/120/dissolve/10`).pipe(res); // eslint-disable-line
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44
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return request(`${result.data.verifiedGraphicCode}?imageView2/0/format/jpg/q/70|watermark/2/text/${uuid.v4()}/fontsize/120/dissolve/10`).pipe(res); // eslint-disable-line
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@@ -52,6 +53,17 @@ exports.imgCheck = (req, res, next) => { |
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@@ -52,6 +53,17 @@ exports.imgCheck = (req, res, next) => { |
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52
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exports.validate = (req, res, next) => {
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53
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exports.validate = (req, res, next) => {
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53
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let captchaInput = req.body.captcha;
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54
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let captchaInput = req.body.captcha;
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54
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let captchaCode = _.get(req.session, 'captcha');
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55
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let captchaCode = _.get(req.session, 'captcha');
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56
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+ let captchaTimeout = _.get(req.session, 'captchaTimeout');
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57
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+
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58
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+ if (new Date().getTime() > captchaTimeout) {
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59
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+ _.set(req.session, 'captchaValidCount', 5);
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60
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+ req.session.captcha = null;
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61
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+ return res.json({
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62
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+ code: 400,
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63
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+ message: '验证码超时，请重试',
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64
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+ captchaShow: true
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65
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+ });
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66
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+ }
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55
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67
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56
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let errorCount = _.get(req.session, 'captchaValidCount'); // 初始1次 + 后续4次， 同一个验证码 共5次
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68
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let errorCount = _.get(req.session, 'captchaValidCount'); // 初始1次 + 后续4次， 同一个验证码 共5次
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57
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69
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