{"id":22681,"date":"2024-11-21T08:26:14","date_gmt":"2024-11-21T00:26:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22681\/"},"modified":"2024-11-21T08:26:14","modified_gmt":"2024-11-21T00:26:14","slug":"laravel%e6%95%b0%e7%bb%84%e8%bd%acjson","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22681\/","title":{"rendered":"laravel\u6570\u7ec4\u8f6cjson"},"content":{"rendered":"

laravel \u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684 php \u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684 php \u5f00\u53d1\u5de5\u5177\u548c\u5e93\u3002\u5728 laravel \u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u5c06 php \u6570\u7ec4\u8f6c\u6362\u4e3a json \u683c\u5f0f\uff0c\u8fd9\u5728\u6570\u636e\u4ea4\u4e92\u7b49\u573a\u666f\u4e2d\u975e\u5e38\u5e38\u89c1\u3002<\/p>\n

\u5728 Laravel \u4e2d\uff0c\u6709\u591a\u79cd\u65b9\u5f0f\u53ef\u4ee5\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a JSON\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u8f6c\u6362\u65b9\u5f0f\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n

\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528 PHP \u5185\u7f6e\u51fd\u6570 json_encode()<\/h2>\n

PHP \u5185\u7f6e\u7684\u51fd\u6570 json_encode() \u53ef\u4ee5\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a JSON \u683c\u5f0f\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

$data = ['name' =&gt; 'Jack', 'age' =&gt; 28];\n$json = json_encode($data);\necho $json;<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a<\/p>\n
{\"name\":\"Jack\",\"age\":28}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8bf4\u660e json_encode() \u51fd\u6570\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a\u4e86 JSON \u5b57\u7b26\u4e32\u3002<\/p>\n
\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528 Laravel \u4e2d\u7684 Response<\/h2>\n
\u5728 Laravel \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 Response \u7c7b\u6765\u8fd4\u56de JSON \u683c\u5f0f\u7684\u6570\u636e\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
$data = ['name' =&gt; 'Jack', 'age' =&gt; 28];\nreturn response()-&gt;json($data);<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e9b\u4ee3\u7801\u53ef\u4ee5\u5728 Laravel \u63a7\u5236\u5668\u7684\u51fd\u6570\u4e2d\u4f7f\u7528\u3002\u8fd4\u56de\u7684 JSON \u6570\u636e\u5c06\u88ab\u81ea\u52a8\u8bbe\u7f6e\u54cd\u5e94\u5934\u548c\u72b6\u6001\u7801\u3002<\/p>\n
\u65b9\u6cd5\u4e09\uff1a\u4f7f\u7528 Laravel \u4e2d\u7684 JsonResponse<\/h2>\n
\u5728 Laravel \u4e2d\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528 JsonResponse \u7c7b\u6765\u751f\u6210 JSON \u6570\u636e\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
$data = ['name' =&gt; 'Jack', 'age' =&gt; 28];\nreturn new IlluminateHttpJsonResponse($data);<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e9b\u4ee3\u7801\u5c06\u8fd4\u56de\u4e00\u4e2a JSON \u54cd\u5e94\uff0c\u5176\u4e2d $data \u662f PHP \u6570\u7ec4\u3002<\/p>\n
\u65b9\u6cd5\u56db\uff1a\u4f7f\u7528 Laravel \u4e2d\u7684 Collection<\/h2>\n
\u5728 Laravel \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 Collection \u6765\u64cd\u4f5c\u4e00\u7ec4\u6570\u636e\u3002Collection \u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5c06 PHP \u6570\u7ec4\u8f6c\u5316\u4e3a JSON \u6570\u636e\u3002 \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
$data = collect(['name' =&gt; 'Jack', 'age' =&gt; 28]);\n$json = $data-&gt;toJson();\necho $json;<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e9b\u4ee3\u7801\u901a\u8fc7\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a Collection \u5bf9\u8c61\uff0c\u7136\u540e\u8c03\u7528 toJson() \u65b9\u6cd5\uff0c\u5c06 Collection \u8f6c\u6362\u4e3a JSON \u5b57\u7b26\u4e32\u3002\u6700\u7ec8\u8f93\u51fa\u7684\u7ed3\u679c\u4e0e\u65b9\u6cd5\u4e00\u4e00\u81f4\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u672c\u6587\u4ecb\u7ecd\u4e86 Laravel \u4e2d\u5e38\u7528\u7684\u56db\u79cd\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a JSON \u7684\u65b9\u6cd5\uff1a\u4f7f\u7528 PHP \u5185\u7f6e\u51fd\u6570 json_encode()\uff0c\u4f7f\u7528 Laravel \u4e2d\u7684 Response\uff0c\u4f7f\u7528 Laravel \u4e2d\u7684 JsonResponse \u548c\u4f7f\u7528 Laravel \u4e2d\u7684 Collection\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u5177\u4f53\u60c5\u51b5\uff0c\u53ef\u4ee5\u9009\u62e9\u9002\u5408\u81ea\u5df1\u7684\u8f6c\u6362\u65b9\u5f0f\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662flaravel\u6570\u7ec4\u8f6cjson\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
laravel \u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684 php \u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684 php \u5f00\u53d1\u5de5\u5177\u548c\u5e93\u3002\u5728 laravel \u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u5c06 php \u6570\u7ec4\u8f6c\u6362\u4e3a json \u683c\u5f0f\uff0c\u8fd9\u5728\u6570\u636e\u4ea4\u4e92\u7b49\u573a\u666f\u4e2d\u975e\u5e38\u5e38\u89c1\u3002 \u5728 Laravel \u4e2d\uff0c\u6709\u591a\u79cd\u65b9\u5f0f\u53ef\u4ee5\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a JSON\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u8f6c\u6362\u65b9\u5f0f\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u793a\u4f8b\u4ee3\u7801\u3002 \u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528 PHP \u5185\u7f6e\u51fd\u6570 json_encode() PHP \u5185\u7f6e\u7684\u51fd\u6570 json_encode() \u53ef\u4ee5\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a JSON \u683c\u5f0f\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a $data = [‘name’ =&gt; ‘Jack’, ‘age’ =&gt; 28]; $json = json_encode($data); echo $json; \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a {“name”:”Jack”,”age”:28} \u767b\u5f55\u540e\u590d\u5236 \u8bf4\u660e json_encode() \u51fd\u6570\u5c06 PHP \u6570\u7ec4\u8f6c\u6362\u4e3a\u4e86 JSON \u5b57\u7b26\u4e32\u3002 \u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-22681","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=22681"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22681\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}