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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
|
/**
* TrackerMap
* Copyright (C) 2021-2022 Iván Ávalos <avalos@disroot.org>, Henoch Ojeda <imhenoch@protonmail.com>
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package mx.trackermap.TrackerMap.controllers
import kotlinx.coroutines.DelicateCoroutinesApi
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.launch
import kotlinx.serialization.json.JsonPrimitive
import mx.trackermap.TrackerMap.Injectable
import mx.trackermap.TrackerMap.client.apis.SessionApi
import mx.trackermap.TrackerMap.client.apis.UsersApi
import mx.trackermap.TrackerMap.client.models.SessionBody
import mx.trackermap.TrackerMap.client.models.User
@DelicateCoroutinesApi
class SessionController(
private val sessionApi: SessionApi,
private val usersApi: UsersApi
): Injectable {
sealed class LoginState {
object Nothing: LoginState()
object Loading: LoginState()
object UrlMissing: LoginState()
object EmailMissing : LoginState()
object PasswordMissing : LoginState()
object Failure : LoginState()
object Success : LoginState()
object SignOut : LoginState()
}
val loginStateFlow = MutableStateFlow<LoginState?>(null)
val userFlow = MutableStateFlow<User?>(null)
fun getSession() {
loginStateFlow.value = LoginState.Loading
GlobalScope.launch {
try {
userFlow.value = sessionApi.sessionGet()
loginStateFlow.value = LoginState.Success
} catch (e: Exception) {
loginStateFlow.value = LoginState.Failure
}
}
}
fun restoreSession() {
loginStateFlow.value = LoginState.Loading
GlobalScope.launch {
try {
userFlow.value = sessionApi.sessionGet()
loginStateFlow.value = LoginState.Success
} catch (e: Exception) {
e.printStackTrace()
loginStateFlow.value = LoginState.Nothing
}
}
}
fun login(body: SessionBody) {
val url = body.url.trim()
val email = body.email.trim()
val password = body.password.trim()
val token = body.fcmToken
if (url.isEmpty()) {
loginStateFlow.value = LoginState.UrlMissing
return
}
if (email.isEmpty()) {
loginStateFlow.value = LoginState.EmailMissing
return
}
if (password.isEmpty()) {
loginStateFlow.value = LoginState.PasswordMissing
return
}
loginStateFlow.value = LoginState.Loading
GlobalScope.launch {
try {
sessionApi.sessionManager.baseUrl = url
val session = sessionApi.sessionPost(email, password)
userFlow.value = session
token?.let { registerFcmToken(it) }
loginStateFlow.value = LoginState.Success
} catch (e: Exception) {
e.printStackTrace()
loginStateFlow.value = LoginState.Failure
}
}
}
private suspend fun registerFcmToken(token: String) {
print("Register FCM token: $token\n")
try {
userFlow.value?.let { user ->
val attributes = user.attributes.toMutableMap()
attributes["notificationTokens"]?.content?.let { tokens ->
if (tokens == "null" || !tokens.contains(token)) {
if (tokens == "null") {
attributes["notificationTokens"] = JsonPrimitive(token)
} else if (!tokens.contains(token)) {
attributes["notificationTokens"] = JsonPrimitive("$tokens,$token")
}
}
} ?: run {
attributes["notificationTokens"] = JsonPrimitive(token)
}
usersApi.usersIdPut(user.copy(
attributes = attributes
), user.id!!)
}
} catch (e: Exception) {
e.printStackTrace()
}
}
private suspend fun unregisterFcmToken(token: String) {
print("Unregister FCM token: $token\n")
try {
userFlow.value?.let { user ->
val attributes = user.attributes.toMutableMap()
attributes["notificationTokens"]?.content?.let { tokens ->
if (tokens.contains("$token,")) {
attributes["notificationTokens"] =
JsonPrimitive(token.replace("$token,", ""))
} else if (tokens.contains(token)) {
attributes["notificationTokens"] =
JsonPrimitive(token.replace(token, ""))
}
usersApi.usersIdPut(user.copy(
attributes = attributes
), user.id!!)
}
}
} catch (e: Exception) {
e.printStackTrace()
}
}
fun logout(token: String?) {
GlobalScope.launch {
loginStateFlow.value = LoginState.Loading
token?.let { unregisterFcmToken(it) }
sessionApi.sessionDelete()
loginStateFlow.value = LoginState.SignOut
}
}
}
|
