1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
package router
import (
"fmt"
"html/template"
"log/slog"
"net/url"
"strings"
"github.com/SayaAndy/saya-today-web/locale"
"github.com/gofiber/fiber/v2"
)
func init() {
assert(0, tm.Add("personal-page-status", "views/partials/personal-page-status.html"))
}
func Api_V1_Email_SendVerificationCode(l map[string]*locale.LocaleConfig) func(c *fiber.Ctx) error {
return func(c *fiber.Ctx) error {
c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8)
referer := c.Get("Referer", "")
if referer == "" {
return c.Status(fiber.ErrBadRequest.Code).SendString("'Referer' header is empty")
}
urlStruct, err := url.ParseRequestURI(referer)
if err != nil {
return c.Status(fiber.ErrBadRequest.Code).SendString(fmt.Sprintf("'Referer' header is invalid: %s", err.Error()))
}
path := urlStruct.EscapedPath()
pathParts := strings.Split(strings.Trim(path, "/"), "/")
if len(pathParts) != 2 {
return c.Status(fiber.ErrBadRequest.Code).SendString("'Referer' header is invalid: expect format '/{lang}/user'")
}
lang := pathParts[0]
id := c.IP()
email := c.FormValue("email")
if email == "" {
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, l[lang].UserProfile.EmailEmpty, map[string]string{})
}
isTaken, err := Mailer.MailIsTaken(email)
if err != nil {
slog.Error("failed to check if address is already taken", slog.String("error", err.Error()))
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, l[lang].UserProfile.VerificationCodeSendingError, map[string]string{})
}
if isTaken {
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, l[lang].UserProfile.EmailTaken, map[string]string{})
}
if isAllowed, whenAllowed, _ := Mailer.IsAllowedToRetryVerification(id); !isAllowed {
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, strings.ReplaceAll(l[lang].UserProfile.DelayTilVerification, "{}", whenAllowed.Format("2006-01-02 15:04:05 MST")), map[string]string{
"striked-end-time": fmt.Sprint(whenAllowed.UnixMilli()),
})
}
if previousEmail, _, _ := Mailer.GetInfo(Mailer.GetHash(id)); previousEmail == email {
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, l[lang].UserProfile.EmailAlreadyValidated, map[string]string{})
}
if err = Mailer.SendVerificationCode(id, email, lang); err != nil {
slog.Error("failed to send a verification code", slog.String("error", err.Error()))
return api_v1_email_sendStatusHtml(c, "email-message", l, "Failed", fiber.ErrUnprocessableEntity.Code, lang, l[lang].UserProfile.VerificationCodeSendingError, map[string]string{})
}
_, endTime, codeExpiry := Mailer.IsAllowedToRetryVerification(id)
return api_v1_email_sendStatusHtml(c, "email-message", l, "OK", fiber.StatusOK, lang, strings.ReplaceAll(l[lang].UserProfile.VerificationCodeSent, "{}", endTime.Format("2006-01-02 15:04:05 MST")), map[string]string{
"striked-end-time": fmt.Sprint(endTime.UnixMilli()),
"code-expiry-time": fmt.Sprint(codeExpiry.UnixMilli()),
})
}
}
func api_v1_email_sendStatusHtml(c *fiber.Ctx, divId string, l map[string]*locale.LocaleConfig, status string, code int, lang string, message string, dataAttributes map[string]string) error {
sterileDataset := make(map[string]interface{})
for k, v := range dataAttributes {
sterileDataset[k] = template.HTMLAttr(fmt.Sprintf("data-%s=\"%s\"", k, template.HTMLEscapeString(v)))
}
content, err := tm.Render("personal-page-status", fiber.Map{
"L": l[lang],
"Status": status,
"Message": message,
"StatusId": divId,
"DataAttributes": sterileDataset,
})
if err != nil {
c.Set(fiber.HeaderContentType, fiber.MIMETextPlainCharsetUTF8)
slog.Error("failed to render the email status message", slog.String("error", err.Error()), slog.String("div_id", divId), slog.String("message", message))
return c.Status(fiber.ErrInternalServerError.Code).SendString("Failed to render the email status message, please ask administrator for a more detailed cause")
}
c.Set(fiber.HeaderContentType, fiber.MIMETextHTMLCharsetUTF8)
return c.Status(code).Send(content)
}
|
