{"id":31827,"date":"2023-05-28T17:59:47","date_gmt":"2023-02-02T15:34:31","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/aws-sdk%e5%92%8cnodejs%e7%ac%94%e8%ae%b0\/"},"modified":"2024-04-30T06:24:15","modified_gmt":"2024-04-29T22:24:15","slug":"aws-sdk%e5%92%8cnodejs%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/aws-sdk%e5%92%8cnodejs%e7%ac%94%e8%ae%b0\/","title":{"rendered":"AWS-SDK\u548cnodejs\u7b14\u8bb0"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u8fd9\u53ea\u662f\u6211\u4e2a\u4eba\u7684\u5907\u5fd8\u5f55\uff0c\u8bf7\u539f\u8c05\u3002<br \/>\n\u6211\u5c06\u968f\u610f\u8bb0\u5f55\u5728nodejs\u4e2d\u4f7f\u7528aws-sdk\u7684\u5404\u79cd\u529f\u80fd\u3002<\/p>\n<h1>\u901a\u7528\u5904\u7406<\/h1>\n<p>\u5bfc\u5165aws-sdk\uff0c\u5e76\u8bbe\u7f6e\u533a\u57df\u548c\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">aws<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">aws-sdk<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n\r\n<span class=\"kd\">var<\/span> <span class=\"nx\">credentials<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">aws<\/span><span class=\"p\">.<\/span><span class=\"nx\">SharedIniFileCredentials<\/span><span class=\"p\">({<\/span>\r\n    <span class=\"na\">profile<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">&lt;\u30d7\u30ed\u30d5\u30a3\u30eb\u540d&gt;<\/span><span class=\"dl\">\"<\/span>\r\n<span class=\"p\">});<\/span>\r\n<span class=\"nx\">aws<\/span><span class=\"p\">.<\/span><span class=\"nx\">config<\/span><span class=\"p\">.<\/span><span class=\"nx\">update<\/span><span class=\"p\">({<\/span>\r\n    <span class=\"na\">region<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">&lt;\u30ea\u30fc\u30b8\u30e7\u30f3\u540d&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"na\">credentials<\/span><span class=\"p\">:<\/span> <span class=\"nx\">credentials<\/span>\r\n<span class=\"p\">});<\/span>\r\n<\/code><\/pre>\n<h1>S3<\/h1>\n<p>\u5c06\u672c\u5730\u6587\u4ef6\u4e0a\u4f20\u81f3S3<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">s3<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">aws<\/span><span class=\"p\">.<\/span><span class=\"nx\">S3<\/span><span class=\"p\">();<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">params<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"na\">Bucket<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">&lt;\u30d0\u30b1\u30c3\u30c8\u540d&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"na\">Key<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">&lt;\u30ad\u30fc\u540d&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"na\">Body<\/span><span class=\"p\">:<\/span> <span class=\"nx\">fs<\/span><span class=\"p\">.<\/span><span class=\"nx\">createReadStream<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;\u30ed\u30fc\u30ab\u30eb\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">),<\/span>\r\n<span class=\"p\">};<\/span>\r\n\r\n<span class=\"nx\">s3<\/span><span class=\"p\">.<\/span><span class=\"nx\">upload<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">).<\/span><span class=\"nx\">promise<\/span><span class=\"p\">()<\/span>\r\n<span class=\"p\">.<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"kd\">function<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"s2\">`\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u6210\u529f: s3:\/\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">Bucket<\/span><span class=\"p\">}<\/span><span class=\"s2\">\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">Key<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"p\">.<\/span><span class=\"k\">catch<\/span><span class=\"p\">(<\/span><span class=\"kd\">function<\/span><span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">){<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">dir<\/span><span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">});<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u8fd9\u53ea\u662f\u6211\u4e2a\u4eba\u7684\u5907\u5fd8\u5f55\uff0c\u8bf7\u539f\u8c05\u3002 \u6211\u5c06\u968f\u610f\u8bb0\u5f55\u5728nodejs\u4e2d\u4f7f\u7528aws-sdk\u7684\u5404\u79cd\u529f\u80fd\u3002 \u901a\u7528\u5904\u7406 \u5bfc [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-31827","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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