forked from pydio/cells
-
Notifications
You must be signed in to change notification settings - Fork 0
/
template.go
134 lines (118 loc) · 3.78 KB
/
template.go
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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
/*
* Copyright (c) 2019-2021. Abstrium SAS <team (at) pydio.com>
* This file is part of Pydio Cells.
*
* Pydio Cells is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Pydio Cells is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Pydio Cells. If not, see <http://www.gnu.org/licenses/>.
*
* The latest code can be found at <https://pydio.com>.
*/
// Package templates defines ready-to-use templates to send email in a nice formatting.
//
// It is based on the Hermes package, and other services can use some specific templates Ids when sending emails
// to apply the formatting.
package templates
import (
"fmt"
"strings"
"github.com/matcornic/hermes"
"github.com/pydio/cells/broker/mailer/lang"
"github.com/pydio/cells/common/proto/mailer"
)
func GetHermes(languages ...string) hermes.Hermes {
configs := GetApplicationConfig(languages...)
return hermes.Hermes{
Theme: configs.Theme,
Product: hermes.Product{
Name: configs.Title,
Link: configs.Url,
Logo: configs.Logo,
TroubleText: configs.TroubleText,
Copyright: configs.Copyright,
},
}
}
func BuildTemplateWithId(user *mailer.User, templateId string, templateData map[string]string, languages ...string) (subject string, body hermes.Body) {
T := lang.Bundle().GetTranslationFunc(languages...)
configs := GetApplicationConfig(languages...)
var intros, outros []string
var actions []hermes.Action
if templateData == nil {
templateData = map[string]string{}
}
i18nTemplateData := struct {
TplData map[string]string
User *mailer.User
Configs ApplicationConfigs
}{
TplData: templateData,
User: user,
Configs: configs,
}
// Try to get intros/outros from bundle.
// If T function returns the ID, the string is not present.
introId := fmt.Sprintf("Mail.%s.Intros", templateId)
outroId := fmt.Sprintf("Mail.%s.Outros", templateId)
splitTrim := func(s string) (out []string) {
ss := strings.Split(s, "\n")
for _, st := range ss {
if strings.TrimSpace(st) != "" {
out = append(out, st)
}
}
return
}
if T(introId) != introId {
sentences := splitTrim(T(introId, i18nTemplateData))
intros = append(intros, sentences...)
}
if T(outroId) != outroId {
sentences := splitTrim(T(outroId, i18nTemplateData))
outros = append(outros, sentences...)
}
// Init button with link if needed
actionLabelId := fmt.Sprintf("Mail.%s.LinkLabel", templateId)
if T(actionLabelId) != actionLabelId {
var link string
if linkPath, has := templateData["LinkPath"]; has {
link = fmt.Sprintf("%s%s", configs.LinkUrl, linkPath)
} else if linkFull, has := templateData["LinkUrl"]; has {
link = linkFull
} else {
link = configs.Url
}
instructions := ""
actionInstructionId := fmt.Sprintf("Mail.%s.LinkInstructions", templateId)
if T(actionInstructionId) != actionInstructionId {
instructions = T(actionInstructionId, i18nTemplateData)
}
actions = append(actions, hermes.Action{
Button: hermes.Button{
Link: link,
Text: T(actionLabelId, i18nTemplateData),
Color: configs.ButtonsColor,
},
Instructions: instructions,
})
}
body = hermes.Body{
Name: user.Name,
Greeting: configs.Greeting,
Signature: configs.Signature,
Intros: intros,
Outros: outros,
Actions: actions,
}
subject = T(fmt.Sprintf("Mail.%s.Subject", templateId), i18nTemplateData)
return
}