adguard-home-manager/lib/services/http_requests.dart
2022-10-03 17:56:01 +02:00

664 lines
No EOL
16 KiB
Dart

// ignore_for_file: depend_on_referenced_packages
import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'package:http/http.dart' as http;
import 'package:adguard_home_manager/models/logs.dart';
import 'package:adguard_home_manager/models/filtering_status.dart';
import 'package:adguard_home_manager/models/app_log.dart';
import 'package:adguard_home_manager/models/server_status.dart';
import 'package:adguard_home_manager/models/clients.dart';
import 'package:adguard_home_manager/models/clients_allowed_blocked.dart';
import 'package:adguard_home_manager/models/server.dart';
Future<http.Response> getRequest({
required String urlPath,
required Server server
}) {
return http.get(
Uri.parse("${server.connectionMethod}://${server.domain}${server.path ?? ""}${server.port != null ? ':${server.port}' : ""}/control$urlPath"),
headers: {
'Authorization': 'Basic ${server.authToken}',
'Content-Type': 'application/json'
},
).timeout(const Duration(seconds: 10));
}
Future<http.Response> postRequest({
required String urlPath,
required Server server,
Map<String, dynamic>? body,
String? stringBody
}) {
return http.post(
Uri.parse("${server.connectionMethod}://${server.domain}${server.path ?? ""}${server.port != null ? ':${server.port}' : ""}/control$urlPath"),
headers: {
"Authorization": "Basic ${server.authToken}",
"Content-Type": "application/json",
},
body: jsonEncode(body)
).timeout(const Duration(seconds: 10));
}
Future<Map<String, dynamic>> apiRequest({
required Server server,
required String method,
required String urlPath,
Map<String, dynamic>? body,
bool? withAuth,
}) async {
try {
HttpClient httpClient = HttpClient();
if (method == 'get') {
HttpClientRequest request = await httpClient.getUrl(Uri.parse("${server.connectionMethod}://${server.domain}${server.path ?? ""}${server.port != null ? ':${server.port}' : ""}/control$urlPath"));
HttpClientResponse response = await request.close();
String reply = await response.transform(utf8.decoder).join();
httpClient.close();
if (response.statusCode == 200) {
return {
'hasResponse': true,
'error': false,
'statusCode': response.statusCode,
'body': reply
};
}
else {
return {
'hasResponse': true,
'error': true,
'statusCode': response.statusCode,
'body': reply
};
}
}
else if (method == 'post') {
HttpClientRequest request = await httpClient.postUrl(Uri.parse("${server.connectionMethod}://${server.domain}${server.path ?? ""}${server.port != null ? ':${server.port}' : ""}/control$urlPath"));
if (withAuth != null && withAuth == true) {
request.headers.set('authorization', 'Basic ${server.authToken}');
}
request.headers.set('content-type', 'application/json');
request.add(utf8.encode(json.encode(body)));
HttpClientResponse response = await request.close();
String reply = await response.transform(utf8.decoder).join();
httpClient.close();
if (response.statusCode == 200) {
return {
'hasResponse': true,
'error': false,
'statusCode': response.statusCode,
'body': reply
};
}
else {
return {
'hasResponse': true,
'error': true,
'statusCode': response.statusCode,
'body': reply
};
}
}
else {
throw Exception('Method is required');
}
} on SocketException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'SocketException'
)
};
} on TimeoutException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} on HandshakeException {
return {
'result': 'ssl_error',
'message': 'HandshakeException',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} catch (e) {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: e.toString()
)
};
}
}
Future login(Server server) async {
final result = await apiRequest(
server: server,
method: 'post',
urlPath: '/login',
body: {
"name": server.user,
"password": server.password
}
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else if (result['statusCode'] == 400) {
return {
'result': 'invalid_username_password',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'invalid_username_password',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
else if (result['statusCode'] == 429) {
return {
'result': 'many_attempts',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'many_attempts',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future getServerStatus(Server server) async {
try {
final result = await Future.wait([
getRequest(urlPath: '/stats', server: server),
getRequest(urlPath: '/status', server: server),
getRequest(urlPath: '/filtering/status', server: server),
getRequest(urlPath: '/safesearch/status', server: server),
getRequest(urlPath: '/safebrowsing/status', server: server),
getRequest(urlPath: '/parental/status', server: server),
]);
if (
result[0].statusCode == 200 &&
result[1].statusCode == 200 &&
result[2].statusCode == 200 &&
result[3].statusCode == 200 &&
result[4].statusCode == 200 &&
result[5].statusCode == 200
) {
final Map<String, dynamic> mappedData = {
'stats': jsonDecode(result[0].body),
'generalEnabled': jsonDecode(result[1].body),
'filteringEnabled': jsonDecode(result[2].body),
'safeSearchEnabled': jsonDecode(result[3].body),
'safeBrowsingEnabled': jsonDecode(result[4].body),
'parentalControlEnabled': jsonDecode(result[5].body),
};
return {
'result': 'success',
'data': ServerStatusData.fromJson(mappedData)
};
}
else {
return {'result': 'error'};
}
} on SocketException {
return {'result': 'no_connection'};
} on TimeoutException {
return {'result': 'no_connection'};
} on HandshakeException {
return {'result': 'ssl_error'};
} catch (e) {
return {'result': 'error'};
}
}
Future updateFiltering(Server server, bool enable) async {
final result = await apiRequest(
urlPath: '/filtering/config',
method: 'post',
server: server,
body: {
'enabled': enable
},
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future updateSafeSearch(Server server, bool enable) async {
final result = enable == true
? await apiRequest(
urlPath: '/safesearch/enable',
method: 'post',
server: server,
withAuth: true
)
: await apiRequest(
urlPath: '/safesearch/disable',
method: 'post',
server: server,
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future updateSafeBrowsing(Server server, bool enable) async {
final result = enable == true
? await apiRequest(
urlPath: '/safebrowsing/enable',
method: 'post',
server: server,
withAuth: true
)
: await apiRequest(
urlPath: '/safebrowsing/disable',
method: 'post',
server: server,
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future updateParentalControl(Server server, bool enable) async {
final result = enable == true
? await apiRequest(
urlPath: '/parental/enable',
method: 'post',
server: server,
withAuth: true
)
: await apiRequest(
urlPath: '/parental/disable',
method: 'post',
server: server,
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future updateGeneralProtection(Server server, bool enable) async {
final result = await apiRequest(
urlPath: '/dns_config',
method: 'post',
server: server,
body: {
'protection_enabled': enable
},
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future getClients(Server server) async {
try {
final result = await Future.wait([
getRequest(urlPath: '/clients', server: server),
getRequest(urlPath: '/access/list', server: server),
]);
if (result[0].statusCode == 200 && result[1].statusCode == 200) {
final clients = ClientsData.fromJson(jsonDecode(result[0].body));
clients.clientsAllowedBlocked = ClientsAllowedBlocked.fromJson(jsonDecode(result[1].body));
return {
'result': 'success',
'data': clients
};
}
else {
return {'result': 'error'};
}
} on SocketException {
return {'result': 'no_connection'};
} on TimeoutException {
return {'result': 'no_connection'};
} on HandshakeException {
return {'result': 'ssl_error'};
} catch (e) {
return {'result': 'error'};
}
}
Future requestAllowedBlockedClientsHosts(Server server, Map<String, List<String>?> body) async {
final result = await apiRequest(
urlPath: '/access/set',
method: 'post',
server: server,
body: body,
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
if (result['statusCode'] == 400) {
return {
'result': 'error',
'message': 'client_another_list'
};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}
Future getLogs({
required Server server,
required int count,
int? offset,
DateTime? olderThan,
String? responseStatus,
String? search
}) async {
try {
final result = await getRequest(
urlPath: '/querylog?limit=$count${offset != null ? '&offset=$offset' : ''}${olderThan != null ? '&older_than=${olderThan.toIso8601String()}' : ''}${responseStatus != null ? '&response_status=$responseStatus' : ''}${search != null ? '&search=$search' : ''}',
server: server
);
if (result.statusCode == 200) {
return {
'result': 'success',
'data': LogsData.fromJson(jsonDecode(result.body))
};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'logs',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result.statusCode,
resBody: result.body
)
};
}
} on SocketException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'logs',
dateTime: DateTime.now(),
message: 'SocketException'
)
};
} on TimeoutException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'logs',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} on HandshakeException {
return {
'result': 'ssl_error',
'message': 'HandshakeException',
'log': AppLog(
type: 'logs',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} catch (e) {
return {
'result': 'error',
'log': AppLog(
type: 'logs',
dateTime: DateTime.now(),
message: e.toString()
)
};
}
}
Future getFilteringRules({
required Server server,
}) async {
try {
final result = await getRequest(
urlPath: '/filtering/status',
server: server
);
if (result.statusCode == 200) {
return {
'result': 'success',
'data': FilteringStatus.fromJson(jsonDecode(result.body))
};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'filtering_status',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result.statusCode,
resBody: result.body
)
};
}
} on SocketException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'filtering_status',
dateTime: DateTime.now(),
message: 'SocketException'
)
};
} on TimeoutException {
return {
'result': 'no_connection',
'log': AppLog(
type: 'filtering_status',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} on HandshakeException {
return {
'result': 'ssl_error',
'message': 'HandshakeException',
'log': AppLog(
type: 'filtering_status',
dateTime: DateTime.now(),
message: 'TimeoutException'
)
};
} catch (e) {
return {
'result': 'error',
'log': AppLog(
type: 'filtering_status',
dateTime: DateTime.now(),
message: e.toString()
)
};
}
}
Future postFilteringRules({
required Server server,
required Map<String, List<String>> data,
}) async {
final result = await apiRequest(
urlPath: '/filtering/set_rules',
method: 'post',
server: server,
body: data,
withAuth: true
);
if (result['hasResponse'] == true) {
if (result['statusCode'] == 200) {
return {'result': 'success'};
}
else {
return {
'result': 'error',
'log': AppLog(
type: 'login',
dateTime: DateTime.now(),
message: 'error_code_not_expected',
statusCode: result['statusCode'],
resBody: result['body']
)
};
}
}
else {
return result;
}
}