44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package detail
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import (
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"database/sql"
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"encoding/json"
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"fmt"
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log "github.com/sirupsen/logrus"
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"pmail/db"
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"pmail/dto/parsemail"
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"pmail/models"
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"pmail/utils/context"
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"strings"
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)
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func GetEmailDetail(ctx *context.Context, id int, markRead bool) (*models.Email, error) {
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// 获取邮件内容
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var email models.Email
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err := db.Instance.Get(&email, db.WithContext(ctx, "select * from email where id = ?"), id)
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if err != nil {
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log.WithContext(ctx).Errorf("SQL error:%+v", err)
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return nil, err
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}
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if markRead && email.IsRead == 0 {
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_, err = db.Instance.Exec(db.WithContext(ctx, "update email set is_read =1 where id =?"), email.Id)
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if err != nil {
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log.WithContext(ctx).Errorf("SQL error:%+v", err)
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}
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}
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// 将内容中的cid内容替换成url
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if email.Attachments != "" {
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var atts []parsemail.Attachment
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_ = json.Unmarshal([]byte(email.Attachments), &atts)
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for _, att := range atts {
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email.Html = sql.NullString{
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String: strings.ReplaceAll(email.Html.String, fmt.Sprintf("cid:%s", att.ContentID), fmt.Sprintf("/attachments/%d/%s", id, att.ContentID)),
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}
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}
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}
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return &email, nil
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}
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