{"id":186592,"date":"2023-09-08T12:39:22","date_gmt":"2023-09-08T04:39:22","guid":{"rendered":"http:\/\/www.idc.net\/help\/186592\/"},"modified":"2023-09-08T12:39:22","modified_gmt":"2023-09-08T04:39:22","slug":"%e5%90%8e%e6%b5%aa%e4%ba%91%e7%99%be%e5%ba%a6%e5%b0%8f%e7%a8%8b%e5%ba%8f%e6%95%99%e7%a8%8b%ef%bc%9aswan-getimageinfo","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/186592\/","title":{"rendered":"\u540e\u6d6a\u4e91\u767e\u5ea6\u5c0f\u7a0b\u5e8f\u6559\u7a0b\uff1aswan.getImageInfo"},"content":{"rendered":"<ul>\n<li>swan.getImageInfo\n<ul>\n<li>\u65b9\u6cd5\u53c2\u6570\n<ul>\n<li>object \u53c2\u6570\u8bf4\u660e<\/li>\n<li>success \u8fd4\u56de\u53c2\u6570\u8bf4\u660e<\/li>\n<\/ul>\n<\/li>\n<li>\u793a\u4f8b\n<ul>\n<li>\u56fe\u7247\u793a\u4f8b<\/li>\n<li>\u4ee3\u7801\u793a\u4f8b 1\uff1a\u7edd\u5bf9\u8def\u5f84\u56fe\u7247<\/li>\n<li>\u4ee3\u7801\u793a\u4f8b 2\uff1a\u76f8\u5bf9\u8def\u5f84\u56fe\u7247<\/li>\n<li>\u4ee3\u7801\u793a\u4f8b 3\uff1a\u4e34\u65f6\u6587\u4ef6\u8def\u5f84<\/li>\n<\/ul>\n<\/li>\n<li>\u9519\u8bef\u7801\n<ul>\n<li>Android<\/li>\n<li>iOS\n<ul><\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h1><span><\/span>swan.getImageInfo<\/h1>\n<p><strong>\u89e3\u91ca<\/strong>\uff1a\u83b7\u53d6\u56fe\u7247\u4fe1\u606f<\/p>\n<h2><span><\/span>\u65b9\u6cd5\u53c2\u6570<\/h2>\n<p>Object object<\/p>\n<h3><span><\/span>object \u53c2\u6570\u8bf4\u660e<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5c5e\u6027\u540d<\/th>\n<th>\u7c7b\u578b<\/th>\n<th>\u5fc5\u586b<\/th>\n<th>\u9ed8\u8ba4\u503c<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<p>src<\/p>\n<\/td>\n<td>\n<p>String<\/p>\n<\/td>\n<td>\n<p>\u662f<\/p>\n<\/td>\n<td><\/td>\n<td>\n<p>\u56fe\u7247\u7684\u8def\u5f84\uff0c\u53ef\u4ee5\u662f\u76f8\u5bf9\u8def\u5f84\u3001\u4e34\u65f6\u6587\u4ef6\u8def\u5f84\u6216\u5b58\u50a8\u6587\u4ef6\u8def\u5f84\u3001\u7f51\u7edc\u56fe\u7247<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>success<\/p>\n<\/td>\n<td>\n<p>Function<\/p>\n<\/td>\n<td>\n<p>\u5426<\/p>\n<\/td>\n<td><\/td>\n<td>\n<p>\u63a5\u53e3\u8c03\u7528\u6210\u529f\u7684\u56de\u8c03\u51fd\u6570<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>fail<\/p>\n<\/td>\n<td>\n<p>Function<\/p>\n<\/td>\n<td>\n<p>\u5426<\/p>\n<\/td>\n<td><\/td>\n<td>\n<p>\u63a5\u53e3\u8c03\u7528\u5931\u8d25\u7684\u56de\u8c03\u51fd\u6570<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>complete<\/p>\n<\/td>\n<td>\n<p>Function<\/p>\n<\/td>\n<td>\n<p>\u5426<\/p>\n<\/td>\n<td><\/td>\n<td>\n<p>\u63a5\u53e3\u8c03\u7528\u7ed3\u675f\u7684\u56de\u8c03\u51fd\u6570\uff08\u8c03\u7528\u6210\u529f\u3001\u5931\u8d25\u90fd\u4f1a\u6267\u884c\uff09<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span><\/span>success \u8fd4\u56de\u53c2\u6570\u8bf4\u660e<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u7c7b\u578b<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<p>width<\/p>\n<\/td>\n<td>\n<p>Number<\/p>\n<\/td>\n<td>\n<p>\u56fe\u7247\u5bbd\u5ea6\uff08\u5355\u4f4d\uff1apx\uff09<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>height<\/p>\n<\/td>\n<td>\n<p>Number<\/p>\n<\/td>\n<td>\n<p>\u56fe\u7247\u9ad8\u5ea6\uff08\u5355\u4f4d\uff1apx\uff09<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>path<\/p>\n<\/td>\n<td>\n<p>String<\/p>\n<\/td>\n<td>\n<p>\u8fd4\u56de\u56fe\u7247\u7684\u672c\u5730\u8def\u5f84<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>orientation<\/p>\n<\/td>\n<td>\n<p>String<\/p>\n<\/td>\n<td>\n<p>\u8fd4\u56de\u56fe\u7247\u7684\u65b9\u5411\uff1a<br \/>\u00b7 up:\u9ed8\u8ba4\u4e0d\u53d8\uff1b<br \/>\u00b7 down\uff1a180 \u5ea6\u65cb\u8f6c\uff1b<br \/>\u00b7 left\uff1a\u9006\u65f6\u9488 90 \u5ea6\u65cb\u8f6c\uff1b<br \/>\u00b7 right\uff1a\u987a\u65f6\u9488 90 \u5ea6\u65cb\u8f6c\uff1b<br \/>\u00b7 up-mirrored\uff1a\u955c\u50cf\u7ffb\u8f6c\uff1b<br \/>\u00b7 down-mirrored\uff1a\u955c\u50cf 180 \u65cb\u8f6c\uff1b<br \/>\u00b7 left-mirrored\uff1a\u9006\u65f6\u9488 90 \u5ea6\u955c\u50cf\u65cb\u8f6c\uff1b<br \/>\u00b7 right-mirrored\uff1a\u987a\u65f6\u9488 90 \u5ea6\u955c\u50cf\u65cb\u8f6c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>type<\/p>\n<\/td>\n<td>\n<p>String<\/p>\n<\/td>\n<td>\n<p>\u8fd4\u56de\u56fe\u7247\u7684\u683c\u5f0f<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span><\/span>\u793a\u4f8b<\/h2>\n<p>\u626b\u7801\u4f53\u9a8c<\/p>\n<p>\u4ee3\u7801\u793a\u4f8b<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/static.sitestack.cn\/projects\/smartprogram-20210306\/97ebf63311ffac886baad1c970c1b97b.png\" class=\"aligncenter\"><\/p>\n<p>\u8bf7\u4f7f\u7528\u767e\u5ea6APP\u626b\u7801<\/p>\n<h3><span><\/span>\u56fe\u7247\u793a\u4f8b<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/static.sitestack.cn\/projects\/smartprogram-20210306\/9790ab1e5113741e8b18dd35598b154c.gif\" class=\"aligncenter\"><\/p>\n<\/p>\n<h3><span><\/span>\u4ee3\u7801\u793a\u4f8b 1\uff1a\u7edd\u5bf9\u8def\u5f84\u56fe\u7247<\/h3>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728 WEB IDE \u4e2d\u6253\u5f00<\/p>\n<ul>\n<li>SWAN<\/li>\n<li>JS<\/li>\n<\/ul>\n<pre>\n \n \n <ol>\n  \n  \n  <li><code><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"wrap\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"card-area\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;image<\/span><span> <\/span><span>mode<\/span><span>=<\/span><span>\"aspectFill\"<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"display-area-image\"<\/span><span> <\/span><span>src<\/span><span>=<\/span><span>\"https:\/\/b.bdstatic.com\/miniapp\/image\/getImageInfo.png\"<\/span><span>&gt;&lt;\/image&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"top-description border-bottom\"<\/span><span>&gt;<\/span><span>\u56fe\u7247\u4fe1\u606f<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-area border-bottom\"<\/span><span> <\/span><span>s-for<\/span><span>=<\/span><span>\"item in infoList\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-item-key-4\"<\/span><span>&gt;<\/span><span>{{item.chineseName}}}<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-item-value\"<\/span><span>&gt;<\/span><span>{{item.value}}<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"swan-security-padding-bottom flex-button\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;button<\/span><span> <\/span><span>type<\/span><span>=<\/span><span>\"primary\"<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"bottom-btn\"<\/span><span> <\/span><span>bindtap<\/span><span>=<\/span><span>\"getImageInfo\"<\/span><span>&gt;<\/span><span>\u83b7\u53d6\u56fe\u7247\u4fe1\u606f<\/span><span>&lt;\/button&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span>&lt;\/view&gt;<\/span><\/code><\/li>\n \n \n <\/ol><\/pre>\n<h3><span><\/span>\u4ee3\u7801\u793a\u4f8b 2\uff1a\u76f8\u5bf9\u8def\u5f84\u56fe\u7247<\/h3>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728 WEB IDE \u4e2d\u6253\u5f00<\/p>\n<ul>\n<li>JS<\/li>\n<\/ul>\n<pre>\n \n \n <ol>\n  \n  \n  <li><code><span>Page<\/span><span>({<\/span><\/code><\/li>\n  \n  \n  <li><code><span> getImageInfo<\/span><span>()<\/span><span> <\/span><span>{<\/span><\/code><\/li>\n  \n  \n  <li><code><span> swan<\/span><span>.<\/span><span>getImageInfo<\/span><span>({<\/span><\/code><\/li>\n  \n  \n  <li><code><span> src<\/span><span>:<\/span><span> <\/span><span>'..\/images\/ai.png'<\/span><span>,<\/span><\/code><\/li>\n  \n  \n  <li><code><span> success<\/span><span>:<\/span><span> res <\/span><span>=&gt;<\/span><span> <\/span><span>{<\/span><\/code><\/li>\n  \n  \n  <li><code><span> console<\/span><span>.<\/span><span>log<\/span><span>(<\/span><span>'getImageInfo success'<\/span><span>,<\/span><span> res<\/span><span>);<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>},<\/span><\/code><\/li>\n  \n  \n  <li><code><span> fail<\/span><span>:<\/span><span> err <\/span><span>=&gt;<\/span><span> <\/span><span>{<\/span><\/code><\/li>\n  \n  \n  <li><code><span> console<\/span><span>.<\/span><span>log<\/span><span>(<\/span><span>'getImageInfo fail'<\/span><span>,<\/span><span> err<\/span><span>);<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>}<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>});<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>}<\/span><\/code><\/li>\n  \n  \n  <li><code><span>});<\/span><\/code><\/li>\n \n \n <\/ol><\/pre>\n<h3><span><\/span>\u4ee3\u7801\u793a\u4f8b 3\uff1a\u4e34\u65f6\u6587\u4ef6\u8def\u5f84<\/h3>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728\u5f00\u53d1\u8005\u5de5\u5177\u4e2d\u6253\u5f00<\/p>\n<p>\u5728 WEB IDE \u4e2d\u6253\u5f00<\/p>\n<ul>\n<li>SWAN<\/li>\n<li>JS<\/li>\n<\/ul>\n<pre>\n \n \n <ol>\n  \n  \n  <li><code><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"wrap\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"card-area\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"top-description border-bottom\"<\/span><span>&gt;<\/span><span>\u56fe\u7247\u4fe1\u606f<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-area border-bottom\"<\/span><span> <\/span><span>s-for<\/span><span>=<\/span><span>\"item in infoList\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-item-key-4\"<\/span><span>&gt;<\/span><span>{{item.chinaName}}}<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"list-item-value\"<\/span><span>&gt;<\/span><span>{{item.value}}<\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;view<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"swan-security-padding-bottom flex-button\"<\/span><span>&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;button<\/span><span> <\/span><span>type<\/span><span>=<\/span><span>\"primary\"<\/span><span> <\/span><span>class<\/span><span>=<\/span><span>\"bottom-btn\"<\/span><span> <\/span><span>bindtap<\/span><span>=<\/span><span>\"getImageInfo\"<\/span><span>&gt;<\/span><span>\u9009\u62e9\u4e00\u5f20\u56fe\u7247\u5e76\u83b7\u53d6\u4fe1\u606f<\/span><span>&lt;\/button&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span> <\/span><span>&lt;\/view&gt;<\/span><\/code><\/li>\n  \n  \n  <li><code><span>&lt;\/view&gt;<\/span><\/code><\/li>\n \n \n <\/ol><\/pre>\n<h2><span><\/span>\u9519\u8bef\u7801<\/h2>\n<h3><span><\/span>Android<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9519\u8bef\u7801<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<p>201<\/p>\n<\/td>\n<td>\n<p>\u89e3\u6790\u5931\u8d25\uff0c\u8bf7\u68c0\u67e5\u8c03\u8d77\u534f\u8bae\u662f\u5426\u5408\u6cd5<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>202<\/p>\n<\/td>\n<td>\n<p>\u89e3\u6790\u5931\u8d25\uff0c\u8bf7\u68c0\u67e5\u53c2\u6570\u662f\u5426\u6b63\u786e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>1001<\/p>\n<\/td>\n<td>\n<p>\u6267\u884c\u5931\u8d25<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span><\/span>iOS<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9519\u8bef\u7801<\/th>\n<th>\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<p>202<\/p>\n<\/td>\n<td>\n<p>\u89e3\u6790\u5931\u8d25\uff0c\u8bf7\u68c0\u67e5\u53c2\u6570\u662f\u5426\u6b63\u786e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>1003<\/p>\n<\/td>\n<td>\n<p>\u8bfb\u53d6\u56fe\u7247\u5185\u5bb9\u4e3a\u7a7a(\u5c0f\u7a0b\u5e8f\u6587\u4ef6\u5939\u4e3a\u7a7a\u6216\u8bfb\u53d6\u56fe\u7247\u5931\u8d25)<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>swan.getImageInfo \u65b9\u6cd5\u53c2\u6570 object \u53c2\u6570\u8bf4\u660e success \u8fd4\u56de\u53c2\u6570\u8bf4\u660e \u793a\u4f8b \u56fe\u7247 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":186593,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[182398],"tags":[],"class_list":["post-186592","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mini-program"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/186592","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=186592"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/186592\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media\/186593"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=186592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=186592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=186592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}