{"id":441654,"date":"2025-05-18T10:27:48","date_gmt":"2025-05-18T02:27:48","guid":{"rendered":"https:\/\/www.idc.net\/help\/?p=441654"},"modified":"2025-05-18T10:30:33","modified_gmt":"2025-05-18T02:30:33","slug":"harmonyos%e5%ba%94%e7%94%a8%e6%9d%83%e9%99%90%e9%85%8d%e7%bd%ae%e8%af%a6%e8%a7%a3%e5%8f%8a%e5%ae%9e%e8%b7%b5%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/441654\/","title":{"rendered":"HarmonyOS\u5e94\u7528\u6743\u9650\u914d\u7f6e\u8be6\u89e3\u53ca\u5b9e\u8df5\u6307\u5357"},"content":{"rendered":"<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u5f00\u53d1\u57fa\u4e8eHarmonyOS\u7684\u5e94\u7528\u65f6\uff0c\u6743\u9650\u7ba1\u7406\u662f\u4fdd\u969c\u7528\u6237\u6570\u636e\u5b89\u5168\u548c\u63d0\u5347\u7cfb\u7edf\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u4e00\u73af\u3002\u4e3a\u4e86\u8bbf\u95ee\u7f51\u7edc\u3001\u8bfb\u53d6\u5a92\u4f53\u8d44\u6e90\u6216\u64cd\u4f5c\u672c\u5730\u6587\u4ef6\uff0c\u5f00\u53d1\u8005\u5fc5\u987b\u5728 <code>module.json5<\/code> \u6587\u4ef6\u4e2d\u58f0\u660e\u6743\u9650\uff0c\u5e76\u901a\u8fc7\u8fd0\u884c\u65f6\u52a8\u6001\u7533\u8bf7\u7528\u6237\u6388\u6743\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u5728HarmonyOS\u4e2d\u914d\u7f6e\u6743\u9650\u9879\u53ca\u8fd0\u884c\u65f6\u7533\u8bf7\u6d41\u7a0b\uff0c\u5e76\u7ed3\u5408\u5b9e\u9645\u4ee3\u7801\u793a\u4f8b\uff0c\u52a9\u529b\u5f00\u53d1\u8005\u5feb\u901f\u5b9e\u73b0\u5b89\u5168\u3001\u5408\u89c4\u7684\u6743\u9650\u7ba1\u7406\u3002<\/p>\n<p>\u540c\u65f6\uff0c\u968f\u7740\u79fb\u52a8\u5e94\u7528\u5bf9\u540e\u53f0\u670d\u52a1\u6027\u80fd\u8981\u6c42\u7684\u63d0\u5347\uff0c\u9009\u62e9\u7a33\u5b9a\u7684\u4e91\u670d\u52a1\u5668\u90e8\u7f72\u540e\u53f0\u5df2\u6210\u4e3a\u8d8b\u52bf\u3002\u7279\u522b\u662f\u5bf9\u4e8e\u9762\u5411\u4e1c\u5357\u4e9a\u6216\u4e2d\u56fd\u5927\u9646\u7684\u4e1a\u52a1\u573a\u666f\uff0c\u9ad8\u6027\u80fd\u7684\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u4ee5\u53ca\u7075\u6d3b\u7684\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668\u662f\u7406\u60f3\u7684\u90e8\u7f72\u9009\u62e9\uff0c\u80fd\u6709\u6548\u964d\u4f4e\u8bbf\u95ee\u5ef6\u8fdf\u5e76\u63d0\u5347\u4e1a\u52a1\u54cd\u5e94\u901f\u5ea6\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001HarmonyOS\u6743\u9650\u914d\u7f6e\u57fa\u7840<\/h2>\n<p>\u5728HarmonyOS\u7684Stage\u6a21\u578b\u4e2d\uff0c\u5e94\u7528\u6240\u9700\u6743\u9650\u9700\u5728 <code>module.json5<\/code> \u6587\u4ef6\u4e2d\u7684 <code>requestPermissions<\/code> \u5b57\u6bb5\u8fdb\u884c\u58f0\u660e\uff0c\u6bcf\u9879\u6743\u9650\u914d\u7f6e\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-json\">\"requestPermissions\": [\r\n  {\r\n    \"name\": \"\u6743\u9650\u540d\u79f0\",\r\n    \"reason\": \"\u7533\u8bf7\u7406\u7531\",\r\n    \"usedScene\": {\r\n      \"abilities\": [\"\u76f8\u5173Ability\"],\r\n      \"when\": \"\u4f7f\u7528\u65f6\u673a\"\r\n    }\r\n  }\r\n]\r\n<\/code><\/pre>\n<h3>\u6743\u9650\u5b57\u6bb5\u8bf4\u660e\uff1a<\/h3>\n<ul>\n<li><strong>name<\/strong>\uff1a\u6743\u9650\u7684\u552f\u4e00\u6807\u8bc6\u7b26\uff0c\u683c\u5f0f\u5982 <code>ohos.permission.INTERNET<\/code>\uff1b<\/li>\n<li><strong>reason<\/strong>\uff1a\u8bf4\u660e\u6743\u9650\u7528\u9014\uff0c\u901a\u5e38\u7528\u5b57\u7b26\u4e32\u8d44\u6e90\u5f15\u7528\u5982 <code>$string:internet_desc<\/code>\uff1b<\/li>\n<li><strong>usedScene<\/strong>\uff1a\n<ul>\n<li><code>abilities<\/code>\uff1a\u4f7f\u7528\u8be5\u6743\u9650\u7684Ability\u5217\u8868\uff1b<\/li>\n<li><code>when<\/code>\uff1a\u6743\u9650\u4f7f\u7528\u65f6\u673a\uff0c\u5e38\u89c1\u503c\u6709 <code>inuse<\/code>\uff08\u4ec5\u524d\u53f0\u9700\u8981\uff09\u548c <code>always<\/code>\uff08\u524d\u540e\u53f0\u90fd\u53ef\u80fd\u4f7f\u7528\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e8c\u3001\u6743\u9650\u914d\u7f6e\u5b9e\u6218\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5178\u578b\u7684\u6743\u9650\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-json\">\"requestPermissions\": [\r\n  {\r\n    \"name\": \"ohos.permission.INTERNET\",\r\n    \"reason\": \"$string:Internet\"\r\n  },\r\n  {\r\n    \"name\": \"ohos.permission.READ_MEDIA\",\r\n    \"reason\": \"$string:MediaAccess\",\r\n    \"usedScene\": {\r\n      \"abilities\": [\"EntryAbility\"],\r\n      \"when\": \"inuse\"\r\n    }\r\n  },\r\n  {\r\n    \"name\": \"ohos.permission.WRITE_IMAGEVIDEO\",\r\n    \"reason\": \"$string:WriteMedia\",\r\n    \"usedScene\": {\r\n      \"abilities\": [\"EntryAbility\"],\r\n      \"when\": \"always\"\r\n    }\r\n  }\r\n]\r\n<\/code><\/pre>\n<p>\u8fd9\u4e09\u79cd\u6743\u9650\u5206\u522b\u7528\u4e8e\u7f51\u7edc\u901a\u4fe1\u3001\u8bfb\u53d6\u5a92\u4f53\u6587\u4ef6\u548c\u5199\u5165\u56fe\u50cf\u89c6\u9891\u6587\u4ef6\uff0c\u662f\u591a\u5a92\u4f53\u7c7b\u5e94\u7528\u4e2d\u6700\u5e38\u7528\u7684\u6743\u9650\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u8fd0\u884c\u65f6\u6743\u9650\u7533\u8bf7\u5b9e\u8df5<\/h2>\n<p>\u5728\u5e94\u7528\u9996\u6b21\u8fd0\u884c\u6216\u9700\u8981\u8bbf\u95ee\u53d7\u9650\u8d44\u6e90\u524d\uff0c\u9700\u901a\u8fc7\u4ee3\u7801\u52a8\u6001\u7533\u8bf7\u6743\u9650\uff1a<\/p>\n<pre><code class=\"language-ts\">import abilityAccessCtrl from '@ohos.abilityAccessCtrl';\r\nimport { BusinessError } from '@ohos.base';\r\n\r\nlet atManager = abilityAccessCtrl.createAtManager();\r\nlet permissions: Array&lt;string&gt; = [\r\n  'ohos.permission.READ_MEDIA',\r\n  'ohos.permission.MEDIA_LOCATION'\r\n];\r\n\r\natManager.requestPermissionsFromUser(this.context, permissions)\r\n  .then((data) =&gt; {\r\n    console.info('\u6743\u9650\u7533\u8bf7\u6210\u529f', JSON.stringify(data));\r\n  })\r\n  .catch((err: BusinessError) =&gt; {\r\n    console.error(`\u7533\u8bf7\u5931\u8d25\uff0c\u9519\u8bef\u7801\uff1a${err.code}\uff0c\u4fe1\u606f\uff1a${err.message}`);\r\n  });\r\n<\/code><\/pre>\n<p>\u6b64\u6bb5\u4ee3\u7801\u5b9e\u73b0\u4e86\u5bf9\u5a92\u4f53\u8bfb\u53d6\u76f8\u5173\u6743\u9650\u7684\u52a8\u6001\u7533\u8bf7\uff0c\u5e76\u5bf9\u6210\u529f\u4e0e\u5931\u8d25\u60c5\u51b5\u8fdb\u884c\u4e86\u65e5\u5fd7\u8bb0\u5f55\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u6743\u9650\u7533\u8bf7\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p>\u4e3a\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u4e0e\u7cfb\u7edf\u7a33\u5b9a\u6027\uff0c\u63a8\u8350\u4ee5\u4e0b\u6743\u9650\u7ba1\u7406\u7b56\u7565\uff1a<\/p>\n<ol>\n<li><strong>\u6700\u5c0f\u6743\u9650\u539f\u5219<\/strong>\uff1a\u4ec5\u7533\u8bf7\u4e1a\u52a1\u5fc5\u9700\u7684\u6743\u9650\uff0c\u5c3d\u91cf\u907f\u514d\u7533\u8bf7 <code>always<\/code> \u7c7b\u578b\u6743\u9650\uff1b<\/li>\n<li><strong>\u7533\u8bf7\u7406\u7531\u6e05\u6670<\/strong>\uff1a\u5e94\u660e\u786e\u544a\u77e5\u7528\u6237\u7533\u8bf7\u6743\u9650\u7684\u7528\u9014\u548c\u4e0d\u6388\u4e88\u6743\u9650\u7684\u5f71\u54cd\uff1b<\/li>\n<li><strong>\u65f6\u673a\u5408\u7406<\/strong>\uff1a\u5c3d\u91cf\u5728\u7528\u6237\u64cd\u4f5c\u524d\u89e6\u53d1\u7533\u8bf7\uff0c\u800c\u975e\u4e00\u542f\u52a8\u5c31\u5f39\u7a97\uff1b<\/li>\n<li><strong>\u9519\u8bef\u5904\u7406\u5230\u4f4d<\/strong>\uff1a\u82e5\u6743\u9650\u88ab\u62d2\u7edd\uff0c\u5e94\u63d0\u4f9b\u66ff\u4ee3\u65b9\u6848\u6216\u5408\u7406\u63d0\u793a\uff0c\u907f\u514d\u529f\u80fd\u5d29\u6e83\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u4e94\u3001\u9879\u76ee\u6743\u9650\u7ba1\u7406\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u4ee5\u4e0b\u4e3a\u4e00\u4e2a\u5b9e\u9645\u9879\u76ee\u4e2dEntryAbility\u7684\u6743\u9650\u5904\u7406\u4ee3\u7801\u7247\u6bb5\uff1a<\/p>\n<pre><code class=\"language-ts\">import abilityAccessCtrl from '@ohos.abilityAccessCtrl';\r\n\r\nexport default class EntryAbility extends UIAbility {\r\n  onCreate() {\r\n    const manager = abilityAccessCtrl.createAtManager();\r\n    manager.requestPermissionsFromUser(this.context, ['ohos.permission.READ_MEDIA'])\r\n      .then((result) =&gt; {\r\n        console.info(\"\u6388\u6743\u6210\u529f\", JSON.stringify(result));\r\n      })\r\n      .catch((error) =&gt; {\r\n        console.error(\"\u6743\u9650\u7533\u8bf7\u5931\u8d25\", JSON.stringify(error));\r\n      });\r\n  }\r\n}\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u5408\u7406\u8c03\u7528 <code>createAtManager()<\/code> \u548c <code>requestPermissionsFromUser()<\/code> \u65b9\u6cd5\uff0c\u5373\u53ef\u5b9e\u73b0HarmonyOS\u5e73\u53f0\u4e0a\u7684\u6743\u9650\u52a8\u6001\u63a7\u5236\u903b\u8f91\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u7ed3\u8bed\uff1a\u9ad8\u6548\u5f00\u53d1\u80cc\u540e\u7684\u4e91\u57fa\u7840\u8bbe\u65bd\u9009\u62e9<\/h2>\n<p>\u65e0\u8bba\u662f\u5f00\u53d1\u89c6\u9891\u5904\u7406\u3001\u5a92\u4f53\u6d4f\u89c8\u8fd8\u662f\u7269\u8054\u7f51\u7c7b\u5e94\u7528\uff0c\u826f\u597d\u7684\u6743\u9650\u914d\u7f6e\u80fd\u786e\u4fdd\u529f\u80fd\u987a\u5229\u8fd0\u884c\u3002\u4f46\u4e00\u4e2a\u7a33\u5b9a\u3001\u4f4e\u5ef6\u8fdf\u7684\u540e\u7aef\u670d\u52a1\u5668\u66f4\u662f\u786e\u4fdd\u670d\u52a1\u4f53\u9a8c\u7684\u5173\u952e\u3002\u63a8\u8350\u4f7f\u7528<strong>\u9999\u6e2fvps<\/strong>\u6216<strong>\u9999\u6e2f\u4e91\u670d\u52a1\u5668<\/strong>\u4f5c\u4e3a\u90e8\u7f72\u5e73\u53f0\uff0c\u5176\u5730\u7406\u4f4d\u7f6e\u4f18\u8d8a\u3001\u7f51\u7edc\u51fa\u53e3\u56fd\u9645\u5316\uff0c\u7279\u522b\u9002\u5408\u5bf9\u8bbf\u95ee\u901f\u5ea6\u6709\u9ad8\u8981\u6c42\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u5bfb\u627e\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u4e0d\u59a8\u8bbf\u95ee<a href=\"https:\/\/idc.net\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u4e86\u89e3\u6211\u4eec\u7684\u4ea7\u54c1\u4e0e\u670d\u52a1 \u2014\u2014 \u4ece\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668\u5230\u5f39\u6027\u4e91\u5b9e\u4f8b\uff0c\u4e00\u7ad9\u5f0f\u6ee1\u8db3\u4f01\u4e1a\u90e8\u7f72\u6240\u9700\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 \u5728\u5f00\u53d1\u57fa\u4e8eHarmonyOS\u7684\u5e94\u7528\u65f6\uff0c\u6743\u9650\u7ba1\u7406\u662f\u4fdd\u969c\u7528\u6237\u6570\u636e\u5b89\u5168\u548c\u63d0\u5347\u7cfb\u7edf\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u4e00\u73af\u3002\u4e3a\u4e86\u8bbf\u95ee\u7f51\u7edc [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[188588],"tags":[],"class_list":["post-441654","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/441654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=441654"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/441654\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=441654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=441654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=441654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}