feat: add methode to store cs+ avatar (disabled due to sr25519 cryptotype)
This commit is contained in:
parent
3e18df973b
commit
3458702631
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@ -2,10 +2,13 @@ import 'dart:convert';
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import 'dart:io';
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import 'package:dio/dio.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:gecko/globals.dart';
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import 'package:gecko/providers/substrate_sdk.dart';
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import 'package:path_provider/path_provider.dart';
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import 'package:provider/provider.dart';
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import 'package:crypto/crypto.dart';
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// import 'package:http/http.dart' as http;
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class CesiumPlusProvider with ChangeNotifier {
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@ -13,107 +16,186 @@ class CesiumPlusProvider with ChangeNotifier {
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CancelToken avatarCancelToken = CancelToken();
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Future<List> _buildQuery(String address) async {
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var queryGetAvatar = json.encode({
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"query": {
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"bool": {
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"should": [
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{
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"match": {
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'_id': {"query": address, "boost": 2}
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}
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},
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{
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"prefix": {'_id': address}
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}
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]
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}
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},
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"highlight": {
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"fields": {"title": {}, "tags": {}}
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},
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"from": 0,
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"size": 100,
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"_source": [
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"title",
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"avatar",
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"avatar._content_type",
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"description",
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"city",
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"address",
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"socials.url",
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"creationTime",
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"membersCount",
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"type"
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],
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"indices_boost": {"user": 100, "page": 1, "group": 0.01}
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final Map<String, String> _headers = {
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'Content-type': 'application/json',
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'Accept': 'application/json',
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};
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// List _buildQueryGetAvatar(String pubkeyV1) {
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// final queryGetAvatar = json.encode({
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// "query": {
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// "bool": {
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// "should": [
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// {
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// "match": {
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// '_id': {"query": pubkeyV1, "boost": 1}
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// }
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// },
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// {
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// "prefix": {'_id': pubkeyV1}
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// }
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// ]
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// }
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// },
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// "_source": [
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// "avatar",
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// "avatar._content_type",
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// ],
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// "indices_boost": {"user": 1, "page": 1, "group": 0.01}
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// });
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// const requestUrl = "/user,page,group/profile,record/_search";
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// final podRequest = cesiumPod + requestUrl;
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// return [podRequest, queryGetAvatar];
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// }
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Future<List> _buildQuerySetAvatar(
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String pubkeyV1, String address, String avatar) async {
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int timeSent = DateTime.now().millisecondsSinceEpoch ~/ 1000;
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final queryGetAvatar = json.encode({
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"avatar": {"_content": avatar, "_content_type": "image/png"},
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"time": timeSent,
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"issuer": pubkeyV1,
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"version": 2,
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"tags": []
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});
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String requestUrl = "/user,page,group/profile,record/_search";
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String podRequest = cesiumPod + requestUrl;
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final requestUrl =
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"/user/profile?pubkey=$pubkeyV1/_update?pubkey=$pubkeyV1";
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final podRequest = cesiumPod + requestUrl;
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Map<String, String> headers = {
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'Content-type': 'application/json',
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'Accept': 'application/json',
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final signedDocument = await signDoc(queryGetAvatar, address);
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return [podRequest, signedDocument];
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}
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Future<String> signDoc(String document, String address) async {
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final sub = Provider.of<SubstrateSdk>(homeContext, listen: false);
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final hashDocBytes = utf8.encode(document);
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final hashDoc = sha256.convert(hashDocBytes);
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final hashDocHex = hashDoc.toString().toUpperCase();
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// Generate signature of document
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final signature = await sub.signCsPlusDocument(hashDocHex, address);
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// Build final document
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final Map<String, dynamic> data = {
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'hash': hashDocHex,
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'signature': signature
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};
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final signJSON = jsonEncode(data);
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final Map<String, dynamic> finalJSON = {
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...jsonDecode(signJSON),
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...jsonDecode(document)
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};
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return [podRequest, queryGetAvatar, headers];
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return jsonEncode(finalJSON);
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}
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// Future<String> getName(String address) async {
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// String? name;
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Future<String> getName(String address) async {
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String? name;
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// if (g1WalletsBox.get(address)?.csName != null) {
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// return g1WalletsBox.get(address)!.csName!;
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// }
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if (g1WalletsBox.get(address)?.csName != null) {
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return g1WalletsBox.get(address)!.csName!;
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}
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// List queryOptions = await _buildQueryName(address);
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List queryOptions = await _buildQuery(address);
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// var dio = Dio();
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// late Response response;
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// try {
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// response = await dio.post(
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// queryOptions[0],
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// data: queryOptions[1],
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// options: Options(
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// headers: queryOptions[2],
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// sendTimeout: const Duration(seconds: 3),
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// receiveTimeout: const Duration(seconds: 5),
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// ),
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// );
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// // response = await http.post((Uri.parse(queryOptions[0])),
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// // body: queryOptions[1], headers: queryOptions[2]);
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// } catch (e) {
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// log.e(e);
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// }
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var dio = Dio();
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late Response response;
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try {
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response = await dio.post(
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queryOptions[0],
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data: queryOptions[1],
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options: Options(
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headers: queryOptions[2],
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sendTimeout: const Duration(seconds: 3),
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receiveTimeout: const Duration(seconds: 5),
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),
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);
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// response = await http.post((Uri.parse(queryOptions[0])),
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// body: queryOptions[1], headers: queryOptions[2]);
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} catch (e) {
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log.e(e);
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}
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// if (response.data['hits']['hits'].toString() == '[]') {
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// return '';
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// }
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// final bool nameExist =
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// response.data['hits']['hits'][0]['_source'].containsKey("title");
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// if (!nameExist) {
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// return '';
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// }
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// name = response.data['hits']['hits'][0]['_source']['title'];
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if (response.data['hits']['hits'].toString() == '[]') {
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return '';
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}
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final bool nameExist =
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response.data['hits']['hits'][0]['_source'].containsKey("title");
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if (!nameExist) {
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return '';
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}
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name = response.data['hits']['hits'][0]['_source']['title'];
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// name ??= '';
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// g1WalletsBox.get(address)!.csName = name;
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name ??= '';
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g1WalletsBox.get(address)!.csName = name;
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return name;
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}
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// return name;
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// }
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Future<Image> getAvatar(String address, double size) async {
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return defaultAvatar(size);
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// final sub = Provider.of<SubstrateSdk>(homeContext, listen: false);
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// if (await isAvatarExist(address)) {
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// return await getAvatarLocal(address, size);
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// }
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// final pubkeyV1 = await sub.addressToPubkeyB58(address);
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// var dio = Dio();
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// List queryOptions = _buildQueryGetAvatar(pubkeyV1);
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// late Response response;
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// try {
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// response = await dio
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// .post(queryOptions[0],
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// data: queryOptions[1],
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// options: Options(
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// headers: _headers,
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// sendTimeout: const Duration(seconds: 4),
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// receiveTimeout: const Duration(seconds: 15),
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// ),
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// cancelToken: avatarCancelToken)
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// .timeout(
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// const Duration(seconds: 15),
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// );
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// } catch (e) {
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// log.e(e);
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// }
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// if (response.data['hits']['hits'].toString() == '[]' ||
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// !response.data['hits']['hits'][0]['_source'].containsKey("avatar")) {
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// return defaultAvatar(size);
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// }
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// final avatar =
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// response.data['hits']['hits'][0]['_source']['avatar']['_content'];
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// final avatarFile = await saveAvatar(address, avatar);
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// final finalAvatar = Image.file(
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// avatarFile,
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// height: size,
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// fit: BoxFit.fitWidth,
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// );
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// return finalAvatar;
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}
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Future<bool> setAvatar(String address, String avatarPath) async {
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final sub = Provider.of<SubstrateSdk>(homeContext, listen: false);
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if (await isAvatarExist(address)) {
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return await getAvatarLocal(address, size);
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}
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final pubkeyV1 = await sub.addressToPubkeyB58(address);
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var dio = Dio();
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final Uint8List avatarBytes = await File(avatarPath).readAsBytes();
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final avatarString = base64Encode(avatarBytes);
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List queryOptions = await _buildQuery(pubkeyV1);
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List queryOptions =
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await _buildQuerySetAvatar(pubkeyV1, address, avatarString);
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log.d(queryOptions[0]);
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log.d(jsonDecode(queryOptions[1]));
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late Response response;
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try {
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@ -121,7 +203,7 @@ class CesiumPlusProvider with ChangeNotifier {
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.post(queryOptions[0],
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data: queryOptions[1],
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options: Options(
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headers: queryOptions[2],
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headers: _headers,
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sendTimeout: const Duration(seconds: 4),
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receiveTimeout: const Duration(seconds: 15),
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),
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@ -129,29 +211,12 @@ class CesiumPlusProvider with ChangeNotifier {
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.timeout(
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const Duration(seconds: 15),
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);
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// response = await http.post((Uri.parse(queryOptions[0])),
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// body: queryOptions[1], headers: queryOptions[2]);
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log.d(response.data);
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return response.statusCode == 200;
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} catch (e) {
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log.e(e);
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return false;
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}
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if (response.data['hits']['hits'].toString() == '[]' ||
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!response.data['hits']['hits'][0]['_source'].containsKey("avatar")) {
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return defaultAvatar(size);
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}
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final avatar =
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response.data['hits']['hits'][0]['_source']['avatar']['_content'];
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final avatarFile = await saveAvatar(address, avatar);
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final finalAvatar = Image.file(
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avatarFile,
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height: size,
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fit: BoxFit.fitWidth,
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);
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return finalAvatar;
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}
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Future<String> getLocalPath() async {
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@ -188,7 +253,9 @@ class CesiumPlusProvider with ChangeNotifier {
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Future deleteAvatarFolder() async {
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final path = await getLocalPath();
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final avatarFolder = Directory('$path/avatars/');
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await avatarFolder.delete(recursive: true);
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if (await avatarFolder.exists()) {
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await avatarFolder.delete(recursive: true);
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}
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}
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}
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@ -136,6 +136,42 @@ class SubstrateSdk with ChangeNotifier {
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return res?.signature ?? '';
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}
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Future<String> signCsPlusDocument(String document, String address) async {
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final myWallets =
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Provider.of<MyWalletsProvider>(homeContext, listen: false);
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final messageToSign = Uint8List.fromList(document.codeUnits);
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// final pubkeyV1 = json.decode(document)['issuer'];
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// final address = await pubkeyV1ToAddress(pubkeyV1);
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// final walletData = myWallets.getWalletDataByAddress(address);
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// final derivationPath =
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// walletData!.derivation == null ? '' : "//${walletData.derivation}";
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// final seed = await getSeed(address, myWallets.pinCode);
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// final addressEd25519 = await importAccount(
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// mnemonic: seed,
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// password: 'AAAAA',
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// cryptoType: CryptoType.ed25519,
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// derivePath: derivationPath);
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// final pubkeyEd25519 = await addressToPubkeyB58(addressEd25519);
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final signatureString =
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await _signMessage(messageToSign, address, myWallets.pinCode);
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final signatureInt = HEX.decode(signatureString.substring(2));
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final signature64 = base64Encode(signatureInt);
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// await deleteAccounts([addressEd25519]);
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// log.d("""
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// $addressEd25519
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// $pubkeyEd25519
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// $derivationPath
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// $signature64
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// """);
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return signature64;
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}
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////////////////////////////////////////////
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////////// 2: GET ONCHAIN STORAGE //////////
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////////////////////////////////////////////
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@ -453,9 +489,12 @@ class SubstrateSdk with ChangeNotifier {
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return Base58Encode(await addressToPubkey(address));
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}
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// Future pubkeyToAddress(String pubkey) async {
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// await sdk.api.account.encodeAddress([pubkey]);
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// }
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Future<String> pubkeyV1ToAddress(String pubkey) async {
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final pubkeyByte = Base58Decode(pubkey);
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final String pubkeyHex = '0x${HEX.encode(pubkeyByte)}';
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final address = await sdk.api.account.encodeAddress([pubkeyHex]);
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return address!.keys.first;
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}
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Future initCurrencyParameters() async {
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try {
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@ -681,7 +720,8 @@ class SubstrateSdk with ChangeNotifier {
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Future<String> importAccount(
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{String mnemonic = '',
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String derivePath = '',
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required String password}) async {
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required String password,
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CryptoType cryptoType = CryptoType.sr25519}) async {
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const keytype = KeyType.mnemonic;
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if (mnemonic != '') generatedMnemonic = mnemonic;
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@ -695,7 +735,7 @@ class SubstrateSdk with ChangeNotifier {
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name: derivePath,
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password: password,
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derivePath: derivePath,
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cryptoType: CryptoType.sr25519)
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cryptoType: cryptoType)
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.catchError((e) {
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importIsLoading = false;
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notifyListeners();
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@ -752,12 +792,6 @@ class SubstrateSdk with ChangeNotifier {
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return seedText;
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}
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int getDerivationNumber(String address) {
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final account = getKeypair(address);
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final deriveNbr = account.name!.split('//')[1];
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return int.parse(deriveNbr);
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}
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Future<KeyPairData?> changePassword(BuildContext context, String address,
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String passOld, String passNew) async {
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final account = getKeypair(address);
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@ -286,6 +286,8 @@ class WalletOptions extends StatelessWidget {
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if (newPath != '') {
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wallet.imageCustomPath = newPath;
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walletBox.put(wallet.key, wallet);
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// Uncomment to enable Cs+ avatar storage
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// CesiumPlusProvider().setAvatar(wallet.address, newPath);
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}
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walletProvider.reload();
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},
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@ -298,7 +298,7 @@ packages:
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source: hosted
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version: "0.3.3+7"
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crypto:
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dependency: transitive
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dependency: "direct main"
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description:
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name: crypto
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sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
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@ -59,6 +59,7 @@ dependencies:
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tutorial_coach_mark: ^1.2.8
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confetti: ^0.7.0
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url_launcher: ^6.1.11
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crypto: ^3.0.3
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dev_dependencies:
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# flutter_launcher_icons: ^0.9.2
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