keytool -printcert -jarfile app-debug.apk<\/pre>\n\n\n\n
\u67e5\u770b\u8bc1\u4e66\u793a\u4f8b<\/p>\n\n\n\n \u751f\u6210\u65b0\u7684\u7b7e\u540d\u8bc1\u4e66<\/p>\n\n\n\n \u8def\u5f84 \u6839\u636e\u4e0a\u9762\u7684\u67e5\u8be2\u7ed3\u679c\u586b\u5199\u5230\u5bf9\u5e94\u7684\u8868\u5355\u63d0\u4ea4\u540e\u5f97\u5230 Key<\/p>\n\n\n\n \u914d\u7f6e \u914d\u7f6e \u6ce8\u610f\u9700\u8981\u5c06\u8bc1\u4e66\u590d\u5236\u5230<\/strong> \u5728 flutter \u547d\u4ee4\u884c\u65b9\u5f0f\u751f\u6210\u7b7e\u540d\u8bc1\u4e66 \u9700\u8981\u5bf9\u73b0\u6709 app \u8fdb\u884c\u6253\u5305\uff0c\u7136\u540e\u67e5\u770b\u5f53\u524d\u5305\u7684\u8bc1\u4e66\u4fe1\u606f flutter […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63],"tags":[],"class_list":["post-973","post","type-post","status-publish","format-standard","hentry","category-flutter"],"_links":{"self":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=973"}],"version-history":[{"count":3,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/973\/revisions"}],"predecessor-version":[{"id":986,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/973\/revisions\/986"}],"wp:attachment":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/gjweb.top\/wp-content\/uploads\/2024\/05\/01-1024x519.png\")
<\/div><\/figure>\n\n\n\nkeytool -genkey -v -keystore test.keystore -alias demo01 -keyalg RSA -validity 4000<\/pre>\n\n\n\n
![\"\"](\"https:\/\/gjweb.top\/wp-content\/uploads\/2024\/05\/02-1024x356.png\")
<\/div><\/figure>\n\n\n\n
\n\n\n\nflutter 3.0 \u67e5\u770b\u5b89\u5353\u9879\u76ee\u5305\u540d<\/h2>\n\n\n\n
project\\android\\app\\build.gradle<\/code><\/p>\n\n\n\n...
android {
namespace \"com.example.demo01\"
...
}
...<\/pre>\n\n\n\n
\n\n\n\n\u9ad8\u5fb7\u5f00\u653e\u5e73\u53f0\u7533\u8bf7Key<\/h2>\n\n\n\n
![\"\"](\"https:\/\/gjweb.top\/wp-content\/uploads\/2024\/05\/03.png\")
<\/div><\/figure>\n\n\n\n
\n\n\n\n\u914d\u7f6e flutter \u5b89\u5353\u6587\u4ef6<\/h2>\n\n\n\n
project\\android\\app\\src\\main\\AndroidManifest.xml<\/code> \u6dfb\u52a0\u6743\u9650<\/p>\n\n\n\n<manifest xmlns:android=\"http:\/\/schemas.android.com\/apk\/res\/android\">
+++++
<!--\u8bbf\u95ee\u7f51\u7edc-->
<uses-permission android:name=\"android.permission.INTERNET\" \/>
<!--\u7c97\u7565\u5b9a\u4f4d-->
<uses-permission android:name=\"android.permission.ACCESS_COARSE_LOCATION\" \/>
<!--\u7cbe\u786e\u5b9a\u4f4d-->
<uses-permission android:name=\"android.permission.ACCESS_FINE_LOCATION\" \/>
<!--\u7533\u8bf7\u8c03\u7528 A-GPS \u6a21\u5757-->
<uses-permission android:name=\"android.permission.ACCESS_LOCATION_EXTRA_COMMANDS\" \/>
<!--\u7528\u4e8e\u83b7\u53d6\u8fd0\u8425\u5546\u4fe1\u606f\uff0c\u7528\u4e8e\u652f\u6301\u63d0\u4f9b\u8fd0\u8425\u5546\u4fe1\u606f\u76f8\u5173\u7684\u63a5\u53e3-->
<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\" \/>
<!--\u7528\u4e8e\u8bbf\u95ee wifi \u7f51\u7edc\u4fe1\u606f\uff0cwifi \u4fe1\u606f\u4f1a\u7528\u4e8e\u8fdb\u884c\u7f51\u7edc\u5b9a\u4f4d-->
<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\" \/>
<!--\u7528\u4e8e\u83b7\u53d6 wifi \u7684\u83b7\u53d6\u6743\u9650\uff0cwifi \u4fe1\u606f\u4f1a\u7528\u6765\u8fdb\u884c\u7f51\u7edc\u5b9a\u4f4d-->
<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\" \/>
<!--\u7528\u4e8e\u8bfb\u53d6\u624b\u673a\u5f53\u524d\u7684\u72b6\u6001-->
<uses-permission android:name=\"android.permission.READ_PHONE_STATE\" \/>
<!--\u7528\u4e8e\u5199\u5165\u7f13\u5b58\u6570\u636e\u5230\u6269\u5c55\u5b58\u50a8\u5361-->
<uses-permission android:name=\"android.permission.WRITE_EXTERNAL_STORAGE\" \/>
+++++
....
<\/manifest> <\/pre>\n\n\n\nproject\\android\\app\\build.gradle<\/code> \u6587\u4ef6<\/p>\n\n\n\nandroid {
...
+++
signingConfigs {
release {\/\/\u53d1\u5e03\u7248\u672c\u7684\u7b7e\u540d\u914d\u7f6e
storeFile file('test.keystore')
keyAlias \"demo01\" \/\/ \u548c\u8bc1\u4e66\u7684\u522b\u540d\u5bf9\u5e94
storePassword \"gongjian\" \/\/ \u548c\u7b7e\u540d\u79c1\u94a5\u4e00\u81f4
keyPassword \"gongjian\" \/\/ \u548c\u7b7e\u540d\u79c1\u94a5\u4e00\u81f4
}
debug {\/\/\u8c03\u8bd5\u7248\u672c\u7684\u7b7e\u540d\u914d\u7f6e
storeFile file('test.keystore')
keyAlias \"demo01\" \/\/ \u548c\u8bc1\u4e66\u7684\u522b\u540d\u5bf9\u5e94
storePassword \"gongjian\" \/\/ \u548c\u7b7e\u540d\u79c1\u94a5\u4e00\u81f4
keyPassword \"gongjian\" \/\/ \u548c\u7b7e\u540d\u79c1\u94a5\u4e00\u81f4
}
}
buildTypes {
release {
\/\/ TODO: Add your own signing config for the release build.
\/\/ Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
debug {
\/\/ TODO: Add your own signing config for the release build.
\/\/ Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
+++
}
\u200b
dependencies {
implementation('com.amap.api:location:5.2.0')
}
<\/pre>\n\n\n\nproject\\android\\app<\/code> \u76ee\u5f55\u4e0b<\/strong><\/p>\n\n\n\n![\"\"](\"https:\/\/gjweb.top\/wp-content\/uploads\/2024\/05\/01-1.png\")
<\/div><\/figure>\n\n\n\n
\n\n\n\n\u5b89\u88c5\u9ad8\u5fb7\u5730\u56fe\u5b98\u65b9\u4f9d\u8d56\u8c03\u7528\u5b9a\u4f4dAPI<\/h2>\n\n\n\n
amap_flutter_location: ^3.0.0
permission_handler: ^11.3.1<\/pre>\n\n\n\nmain.dart<\/code> \u4e2d\u4f7f\u7528<\/p>\n\n\n\nimport 'dart:convert';
\u200b
import 'package:flutter\/material.dart';
import 'dart:async';
import 'dart:io';
import 'package:flutter\/material.dart';
import 'package:amap_flutter_location\/amap_flutter_location.dart';
import 'package:amap_flutter_location\/amap_location_option.dart';
import 'package:permission_handler\/permission_handler.dart';
\u200b
\u200b
class PageComponent extends StatefulWidget {
\u00a0const PageComponent({super.key});
\u200b
\u00a0@override
\u00a0State<PageComponent> createState() => _PageComponentState();
}
\u200b
class _PageComponentState extends State<PageComponent> {
\u00a0\/**\u83b7\u53d6\u6570\u636e *\/
\u00a0Map<String, Object>? _locationResult;
\u00a0\/**\u76d1\u542c\u5b9a\u4f4d *\/
\u00a0StreamSubscription<Map<String, Object>>? _locationListener;
\u00a0\/**\u5b9e\u4f8b\u5316\u63d2\u4ef6 *\/
\u00a0AMapFlutterLocation _locationPlugin = new AMapFlutterLocation();
\u200b
\u00a0@override
\u00a0void initState() {
\u00a0 \u00a0super.initState();
\u00a0 \u00a0\/\/\/ \u52a8\u6001\u7533\u8bf7\u5b9a\u4f4d\u6743\u9650
\u00a0 \u00a0requestPermission();
\u00a0 \u00a0\/\/\/ [hasShow] \u9690\u79c1\u6743\u653f\u7b56\u662f\u5426\u5f39\u7a97\u5c55\u793a\u544a\u77e5\u7528\u6237
\u00a0 \u00a0AMapFlutterLocation.updatePrivacyShow(true, true);
\u00a0 \u00a0\/\/\/ [hasAgree] \u9690\u79c1\u6743\u653f\u7b56\u662f\u5426\u5df2\u7ecf\u53d6\u5f97\u7528\u6237\u540c\u610f
\u00a0 \u00a0AMapFlutterLocation.updatePrivacyAgree(true);
\u00a0 \u00a0AMapFlutterLocation.setApiKey(\"\u5b89\u5353\u7684key\", \"ios\u7684key\");
\u00a0 \u00a0\/\/\/\u6ce8\u518c\u5b9a\u4f4d\u7ed3\u679c\u76d1\u542c
\u00a0 \u00a0_locationListener = _locationPlugin.onLocationChanged().listen((Map<String, Object> result) {
\u00a0 \u00a0 \u00a0setState(() {
\u00a0 \u00a0 \u00a0 \u00a0_locationResult = result;
\u00a0 \u00a0 });
\u00a0 \u00a0 \u00a0print(\"\u5b9a\u4f4d\u5f00\u542f\u6210\u529f ${json.encode(result)}\");
\u00a0 });
}
\u200b
\u00a0\/\/\/ \u52a8\u6001\u7533\u8bf7\u5b9a\u4f4d\u6743\u9650
\u00a0void requestPermission() async {
\u00a0 \u00a0\/\/ \u7533\u8bf7\u6743\u9650
\u00a0 \u00a0bool hasLocationPermission = await requestLocationPermission();
\u00a0 \u00a0if (hasLocationPermission) {
\u00a0 \u00a0 \u00a0print(\"\u5b9a\u4f4d\u6743\u9650\u7533\u8bf7\u901a\u8fc7\");
\u00a0 } else {
\u00a0 \u00a0 \u00a0print(\"\u5b9a\u4f4d\u6743\u9650\u7533\u8bf7\u4e0d\u901a\u8fc7\");
\u00a0 }
}
\u00a0\/\/ \u7533\u8bf7\u5b9a\u4f4d\u6743\u9650
\u00a0\/\/\/ \u6388\u4e88\u5b9a\u4f4d\u6743\u9650\u8fd4\u56detrue\uff0c \u5426\u5219\u8fd4\u56defalse
\u00a0Future<bool> requestLocationPermission() async {
\u00a0 \u00a0\/\/\u83b7\u53d6\u5f53\u524d\u7684\u6743\u9650
\u00a0 \u00a0var status = await Permission.location.status;
\u00a0 \u00a0if (status == PermissionStatus.granted) {
\u00a0 \u00a0 \u00a0\/\/\u5df2\u7ecf\u6388\u6743
\u00a0 \u00a0 \u00a0return true;
\u00a0 } else {
\u00a0 \u00a0 \u00a0\/\/\u672a\u6388\u6743\u5219\u53d1\u8d77\u4e00\u6b21\u7533\u8bf7
\u00a0 \u00a0 \u00a0status = await Permission.location.request();
\u00a0 \u00a0 \u00a0if (status == PermissionStatus.granted) {
\u00a0 \u00a0 \u00a0 \u00a0return true;
\u00a0 \u00a0 } else {
\u00a0 \u00a0 \u00a0 \u00a0return false;
\u00a0 \u00a0 }
\u00a0 }
}
\u200b
\u00a0\/\/ \u5f00\u542f\u5b9a\u4f4d
\u00a0void _startLocation() {
\u00a0 \u00a0\/\/\/\u5f00\u59cb\u5b9a\u4f4d\u4e4b\u524d\u8bbe\u7f6e\u5b9a\u4f4d\u53c2\u6570
\u00a0 \u00a0\/\/ _setLocationOption();
\u00a0 \u00a0_locationPlugin.startLocation();
}
\u200b
\u00a0\/\/ \u505c\u6b62\u5b9a\u4f4d
\u00a0void _stopLocation() {
\u00a0 \u00a0_locationPlugin.stopLocation();
}
\u200b
\u00a0@override
\u00a0Widget build(BuildContext context) {
\u00a0 \u00a0return Scaffold(
\u00a0 \u00a0 \u00a0appBar: AppBar(title: const Text(\"PageComponent\u9875\u9762\")),
\u00a0 \u00a0 \u00a0body:Container(
\u00a0 \u00a0 \u00a0 \u00a0child: Column(
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0children: [
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0ElevatedButton(onPressed: (){_startLocation();}, child: Text(\"\u5f00\u542f\u5b9a\u4f4d\")),
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0ElevatedButton(onPressed: (){_stopLocation();}, child: Text(\"\u5173\u95ed\u5b9a\u4f4d\")),
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Text(\"\u5b9a\u4f4d\u7ed3\u679c\uff1a${_locationResult.toString()}\"),
\u00a0 \u00a0 \u00a0 \u00a0 ],
\u00a0 \u00a0 \u00a0 ),
\u00a0 \u00a0 )
\u00a0 );
}
}<\/pre>\n\n\n\n\u8fd0\u884c\u793a\u4f8b<\/strong><\/h3>\n\n\n\n
![\"\"](\"https:\/\/gjweb.top\/wp-content\/uploads\/2024\/05\/04.png\")
<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"