{"id":10006922,"date":"2022-11-27T23:43:10","date_gmt":"2022-11-27T15:43:10","guid":{"rendered":"https:\/\/ityet.com\/?p=10006922"},"modified":"2022-11-27T23:43:10","modified_gmt":"2022-11-27T15:43:10","slug":"%e6%8a%8a-go-%e6%94%be%e5%88%b0-nginx-c-module-%e4%b9%8b%e4%b8%ad","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006922","title":{"rendered":"\u628a Go \u653e\u5230 Nginx C module \u4e4b\u4e2d"},"content":{"rendered":"<p>\u6700\u8fd1\u4e00\u6bb5\u65f6\u95f4\uff0c\u6211\u5728\u505a\u4e00\u4ef6\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u8ba9\u4e00\u4e2a Nginx C module \u901a\u8fc7 Go \u4ee3\u7801\u6765\u8bbf\u95ee gRPC \u670d\u52a1\u3002\u4e0d\u5f97\u4e0d\u611f\u6168 Go \u771f\u7684\u5f88\u6d41\u884c\uff0c\u8ba9\u4eba\u65e0\u6cd5\u62d2\u7edd\u3002\u4e4b\u524d\u6211\u505a wasm-nginx-module \u65f6\u5c31\u8bd5\u56fe\u628a tinygo \u8dd1\u5728 Nginx \u91cc\u9762\uff0c\u8fd9\u6b21\u5219\u662f\u628a\u6b63\u5b97\u7684 Go \u8dd1\u5728 Nginx \u91cc\u9762\u3002\u8fd9\u5c31\u662f\u65e0\u6cd5\u56de\u907f\u7684\u547d\u8fd0\u5417\uff1f\uff01<\/p>\n<p>\u4f5c\u4e3a\u4e00\u4e2a\u60f3\u8981\u6311\u6218 C \u8bed\u8a00\u5386\u53f2\u5730\u4f4d\u7684\u540e\u8d77\u4e4b\u79c0\uff0cGo \u63d0\u4f9b\u4e86\u548c C \u7684\u7d27\u5bc6\u7ed3\u5408\u7684\u529f\u80fd\uff0c\u65b9\u4fbf\u7528\u6237\u66f4\u597d\u5730\u8fc7\u6e21\u5230\u65b0\u4e16\u754c\u5f53\u4e2d\u3002\u8fd9\u4e2a\u529f\u80fd\u6709\u4e2a\u6734\u7d20\u7684\u540d\u5b57\uff0c\u5c31\u662f CGO\u3002\u5f53\u7136\uff0c\u7531\u4e8e Go \u81ea\u5df1\u7684\u91ce\u671b\uff0c\u5b83\u5e76\u4e0d\u7518\u5fc3\u4e8e\u590d\u7528 C \u7684\u90a3\u4e00\u5957\uff0c\u7ed3\u679c\u5c31\u662f CGO \u7684\u8c03\u7528\u6027\u80fd\u4e0d\u5982\u4eba\u610f\u3002\u5f53\u7136\u672c\u6587\u4e0d\u662f\u5173\u4e4e\u8c03\u7528\u6027\u80fd\u548c\u7ec6\u8282\u7684\uff0c\u800c\u662f\u8bb2\u8bb2 Nginx C module \u6574\u5408 Go \u65f6\u9047\u5230\u7684\u4e00\u4e9b\u6311\u6218\u3002<\/p>\n<p>\u4e00\u5f00\u59cb\uff0c\u6211\u8ba1\u5212\u901a\u8fc7\u9759\u6001\u94fe\u63a5\u628a Go \u4ee3\u7801\u76f4\u63a5\u7f16\u8bd1\u5230 Nginx \u91cc\u9762\uff0c\u8fd9\u6837\u5c31\u4e0d\u9700\u8981\u989d\u5916\u518d\u6253\u5305\u4ee3\u7801\u4e86\u3002\u7f16\u8bd1\u662f\u6210\u529f\u4e86\uff0c\u4f46\u662f\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u53d1\u73b0\u5bf9\u5e94\u7684 Go \u4ee3\u7801\u5e76\u6ca1\u6709\u6267\u884c\u3002\u901a\u8fc7 dlv \u67e5\u770b\u53d1\u73b0\uff0cgoroutine \u662f\u521b\u5efa\u51fa\u6765\u4e86\uff0c\u5374\u6ca1\u6709\u88ab\u8c03\u5ea6\u5230\u3002\u82b1\u4e86\u4e9b\u65f6\u95f4\u67e5\u627e\u8d44\u6599\uff0c\u6211\u8fd9\u624d\u53d1\u73b0\u7531\u4e8e Go \u662f\u591a\u7ebf\u7a0b\u5e94\u7528\uff0c\u800c\u5728 fork \u4e4b\u540e\uff0c\u5b50\u8fdb\u7a0b\u5e76\u4e0d\u4f1a\u7ee7\u627f\u7236\u8fdb\u7a0b\u7684\u6240\u6709\u7ebf\u7a0b\uff0c\u7ed3\u679c\u5230\u4e86\u5b50\u8fdb\u7a0b\u90a3\u91cc\u5c31\u6ca1\u6709\u7ebf\u7a0b\u53ef\u4ee5\u8c03\u5ea6 goroutine \u4e86\u3002\u5bf9\u4e8e\u4e00\u822c\u7684 C \u9879\u76ee\u53ef\u80fd\u4e0d\u662f\u5927\u95ee\u9898\uff0c\u4f46\u4e0d\u5de7\u7684\u662f Nginx \u662f master-worker \u67b6\u6784\u7684\u3002\u5982\u679c\u8d70\u9759\u6001\u94fe\u63a5\u7684\u65b9\u5f0f\uff0c master \u4e0a\u7684 Go \u7ebf\u7a0b\u5c06\u65e0\u6cd5\u590d\u5236\u5230 worker \u4e0a\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u628a Go \u4ee3\u7801\u7f16\u8bd1\u6210\u52a8\u6001\u94fe\u63a5\u5e93\uff0c\u518d\u5728 worker \u8fdb\u7a0b\u4e0a\u5b8c\u6210\u52a0\u8f7d\u3002<\/p>\n<p>\u4e3a\u4e86\u534f\u8c03 Go \u534f\u7a0b\u548c Lua \u534f\u7a0b\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u4e00\u4e2a\u4efb\u52a1\u961f\u5217\u673a\u5236\u3002\u5f53 Lua \u4ee3\u7801\u4ece gRPC \u53d1\u8d77\u4e00\u4e2a IO \u64cd\u4f5c\u65f6\uff0c\u5b83\u4f1a\u5411 Go \u7aef\u63d0\u4ea4\u4e00\u4e2a\u4efb\u52a1\uff0c\u7136\u540e\u6302\u8d77\u81ea\u5df1\u3002\u8fd9\u4e2a\u4efb\u52a1\u7531 Go \u534f\u7a0b\u6267\u884c\uff0c\u5176\u7ed3\u679c\u88ab\u5199\u5165\u961f\u5217\u4e2d\u3002\u5728 Nginx \u7aef\u6709\u4e00\u4e2a\u540e\u53f0\u7ebf\u7a0b\uff0c\u6d88\u8017\u4efb\u52a1\u6267\u884c\u7684\u7ed3\u679c\uff0c\u5e76\u91cd\u65b0\u5b89\u6392\u76f8\u5e94\u7684 Lua \u534f\u7a0b\u7ee7\u7eed\u6267\u884c Lua \u4ee3\u7801\u3002\u8fd9\u6837\uff0c\u5728 Lua \u4ee3\u7801\u770b\u6765\uff0cgRPC \u7684 IO \u64cd\u4f5c\u4e0e\u666e\u901a\u7684 socket \u64cd\u4f5c\u6ca1\u6709\u4ec0\u4e48\u533a\u522b\u3002<\/p>\n<p>\u540e\u53f0\u7ebf\u7a0b\u7531 Nginx \u7684 thread_pool \u6307\u4ee4\u914d\u7f6e\u3002\u5b83\u4f1a\u963b\u585e\u5728\u6d88\u8d39\u4efb\u52a1\u6267\u884c\u7ed3\u679c\u961f\u5217\u4e2d\uff0c\u76f4\u5230\u8fd4\u56de\u81f3\u5c11\u4e00\u4e2a\u7ed3\u679c\u3002\u4f46\u662f\u5728\u5f00\u53d1\u4e2d\uff0c\u6211\u53d1\u73b0 Nginx \u5728\u9000\u51fa\u65f6\uff0c\u4f1a\u7b49\u5f85\u6240\u6709 thread_pool \u91cc\u7684\u7ebf\u7a0b\u5b8c\u6210\u4efb\u52a1\u3002\u8fd9\u610f\u5473\u7740\u5982\u679c\u540e\u53f0\u7ebf\u7a0b\u65e0\u9650\u671f\u5730\u963b\u585e\u5728\u7ed3\u679c\u961f\u5217\u4e2d\uff0cNginx \u5c06\u65e0\u6cd5\u9000\u51fa\u3002\u6240\u4ee5\u6211\u589e\u52a0\u4e86\u4e00\u4e2a\u7b49\u5f85\u65f6\u95f4\uff0c\u4e00\u65e6\u8d85\u8fc7\u7ed9\u5b9a\u65f6\u95f4\u540e\uff0c\u4ecd\u672a\u6d88\u8d39\u5230\u4efb\u52a1\u7ed3\u679c\uff0c\u540e\u53f0\u7ebf\u7a0b\u4f1a\u76f4\u63a5\u8fd4\u56de\u3002\u5982\u679c\u6b64\u65f6 Nginx \u5c1a\u65e0\u9000\u51fa\uff0c\u4e14\u8fd8\u6709\u4efb\u52a1\u6ca1\u6709\u5b8c\u6210\uff0c\u90a3\u4e48\u540e\u53f0\u7ebf\u7a0b\u4f1a\u91cd\u65b0\u5c1d\u8bd5\u6d88\u8d39\u7ed3\u679c\u961f\u5217\u3002<\/p>\n<p>\u5728\u8fdb\u884c gRPC \u64cd\u4f5c\u65f6\uff0c\u6211\u9047\u5230\u4e86\u53e6\u4e00\u4e2a\u96be\u9898\u3002\u901a\u5e38\u6211\u4eec\u5728 Go \u4e2d\u4f7f\u7528 gRPC\uff0c\u4f1a\u57fa\u4e8e <code>.proto<\/code> \u6587\u4ef6\u751f\u6210\u5bf9\u5e94\u7684 Go \u4ee3\u7801\uff0c\u7136\u540e\u7f16\u8bd1\u5230\u9879\u76ee\u4e2d\u3002Go \u7ed3\u6784\u4f53\u548c\u4e8c\u8fdb\u5236\u7684 Protobuf \u95f4\u7684\u8f6c\u6362\uff0c\u662f\u5728\u751f\u6210\u7684\u4ee3\u7801\u91cc\u5b8c\u6210\u7684\u3002\u4f46\u662f\u6211\u505a\u7684\u662f\u4e00\u4e2a Nginx C module\uff0c\u800c\u4e14\u8981\u6c42\u5728\u8fd0\u884c\u65f6\u80fd\u591f\u52a0\u8f7d gRPC \u7684 <code>.proto<\/code> \u6587\u4ef6\uff0c\u81ea\u7136\u6ca1\u529e\u6cd5\u4e8b\u5148\u751f\u6210\u597d Go \u4ee3\u7801\u5e76\u7f16\u8bd1\u8fdb\u6765\u3002\u8fd9\u4e48\u4e00\u6765\uff0c\u6211\u5f97\u63a2\u7d22\u4e00\u6761\u522b\u51fa\u5fc3\u88c1\u7684\u9053\u7406\u3002\u51ed\u501f\u9605\u8bfb grpc-go \u7684\u4ee3\u7801\uff0c\u6211\u53d1\u73b0\u901a\u8fc7 <code>encoding.RegisterCodec<\/code> \u8fd9\u4e2a\u63a5\u53e3\uff0c\u53ef\u4ee5\u6ce8\u518c\u81ea\u5b9a\u4e49\u7684 Marshal\/Unmarshal \u6765\u8986\u76d6\u6389\u5185\u7f6e\u7684\u5904\u7406\u3002 \u4e8e\u662f\u6211\u81ea\u5b9a\u4e49\u4e86\u5bf9\u5e94\u7684\u65b9\u6cd5\uff0c\u5141\u8bb8\u76f4\u63a5\u4f20\u4e8c\u8fdb\u5236\u5f62\u5f0f\u7684 Protobuf \u800c\u4e0d\u662f\u67d0\u4e2a Go \u7684\u7ed3\u6784\u4f53\u3002\u8fd9\u4e48\u641e\u4e4b\u540e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728 Lua \u4ee3\u7801\u91cc\u9762\u52a8\u6001\u52a0\u8f7d <code>.proto<\/code> \u6587\u4ef6\uff0c\u6839\u636e\u52a0\u8f7d\u7684 schema \u5b8c\u6210 Protobuf \u7684\u7f16\u89e3\u7801\u64cd\u4f5c\u3002<\/p>\n<p>\u7531\u4e8e gRPC \u4ea4\u4e92\u5305\u542b\u4e86\u82e5\u5e72 IO \u64cd\u4f5c\uff08\u6bd4\u5982\u5148 connect\uff0c\u63a5\u7740 send\uff0c\u7136\u540e read\uff09\uff0c\u6240\u4ee5\u6211\u4eec\u9700\u8981\u591a\u6b21\u5411 Go \u7aef\u63d0\u4ea4\u4efb\u52a1\uff0c\u800c\u8fd9\u4e9b\u4efb\u52a1\u8981\u5171\u4eab\u4e00\u4e2a\u4e0a\u4e0b\u6587\u3002\u6bcf\u6b21 IO \u64cd\u4f5c\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u4fdd\u7559\u8fd9\u4e2a\u4e0a\u4e0b\u6587\uff0c\u540e\u9762\u76f8\u5173\u7684\u64cd\u4f5c\u65f6\u4f1a\u5e26\u4e0a\u3002\u6574\u4e2a\u8fc7\u7a0b\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n<ol>\n<li>Nginx \u7aef\u521b\u5efa\u4e00\u4e2a\u4e0a\u4e0b\u6587\uff08\u5bf9\u8c61 C\uff09<\/li>\n<li>\u4ee5\u5bf9\u8c61 C \u7684\u5730\u5740\u4f5c\u4e3a key\uff0c\u5230 Go \u7aef\u7684\u5bf9\u5e94 <code>sync.Map<\/code> \u91cc\u9762\u67e5\u627e\u662f\u5426\u6709 Go \u7aef\u7684\u4e0a\u4e0b\u6587<\/li>\n<li>\u5982\u679c\u6ca1\u6709\uff0c\u90a3\u4e48\u521b\u5efa\u4e00\u4e2a\u4e0a\u4e0b\u6587\uff08\u5bf9\u8c61 G\uff09\u3002\u5bf9\u8c61 G \u662f\u5bf9\u8c61 C \u5728 Go \u7aef\u7684\u5316\u8eab\u3002<\/li>\n<li>\u4f7f\u7528\u8fd9\u4e2a\u4e0a\u4e0b\u6587\u6765\u5b8c\u6210 gRPC \u64cd\u4f5c<\/li>\n<li>\u540e\u7eed\u56f4\u7ed5\u5bf9\u8c61 C \u7684\u4e00\u7cfb\u5217 IO \u64cd\u4f5c\uff0c\u90fd\u4f1a\u7531\u5bf9\u8c61 G \u5728 Go \u7aef\u5b8c\u6210\u3002<\/li>\n<li>\u5f53\u6211\u4eec\u9500\u6bc1\u5bf9\u8c61 C \u65f6\uff0c\u5230 Go \u7aef\u6765 delete \u6389 <code>sync.Map<\/code> \u7684\u5f15\u7528\uff0c\u91ca\u653e\u5bf9\u8c61 G\u3002<\/li>\n<\/ol>\n<p>\u4e0a\u8ff0\u6d41\u7a0b\u628a C \u548c G \u7ed1\u5b9a\u4e86\u8d77\u6765\uff0c\u786e\u4fdd\u5982\u679c\u5bf9\u8c61 C \u7684\u751f\u547d\u5468\u671f\u662f\u6b63\u786e\u7684\uff0c\u90a3\u4e48\u5bf9\u8c61 G \u7684\u751f\u547d\u5468\u671f\u4e5f\u662f\u6b63\u786e\u7684\u3002\u5f53\u6211\u4eec\u7528 ASAN \u7b49\u673a\u5236\u4fdd\u8bc1\u4e86\u5bf9\u8c61 C \u7684\u5206\u914d\u6ca1\u6709\u5185\u5b58\u6cc4\u6f0f\uff0c\u90a3\u4e48\u5bf9\u8c61 G \u4e5f\u4e0d\u4f1a\u88ab\u675f\u7f1a\u5728 <code>sync.Map<\/code> \u91cc\u3002<\/p>\n<p>\u76ee\u524d\u8be5 Nginx C module \u5df2\u7ecf\u652f\u6301 gRPC \u5168\u90e8\u56db\u79cd\u8bf7\u6c42\u7c7b\u578b\uff1a<\/p>\n<ol>\n<li>unary<\/li>\n<li>client stream<\/li>\n<li>server stream<\/li>\n<li>bidirectional stream<\/li>\n<\/ol>\n<p>\u6709\u4e9b\u7ec6\u8282\u90e8\u5206\u8fd8\u9700\u8981\u6253\u78e8\uff0c\u4e0d\u8fc7\u529f\u80fd\u5df2\u7ecf\u57fa\u672c\u53ef\u7528\u4e86\u3002<\/p>\n<p>\u6211\u4eec\u5df2\u7ecf\u628a\u5b83\u5f00\u6e90\u51fa\u6765\uff1a<a href=\"https:\/\/link.segmentfault.com\/?enc=4OKrMv8zop2w14qr5%2FSJGQ%3D%3D.BNTnNwJaI8F9Juhy%2F6NUgIRYy5ZQTVM4wKweDsQNSwqNn0i2Exw6mHxZl4GcJGHgdVY7dvXRarUHPt10QfyC4g%3D%3D\" rel=\"nofollow\">https:\/\/github.com\/api7\/grpc-&#8230;<\/a><br \/>\u6b22\u8fce\u5927\u5bb6\u8bd5\u7528\uff0c\u5e76\u53c2\u4e0e\u5230\u9879\u76ee\u7684\u5f00\u53d1\u4e2d\u6765\u3002<\/p>\n<p>\u756a\u5916\u7bc7\uff1a\u662f\u5426\u53ef\u4ee5\u4f7f\u7528 Go \u62d3\u5c55 Nginx\uff1f<\/p>\n<p>\u7531\u4e8e Go \u5e76\u4e0d\u662f\u4f5c\u4e3a\u5d4c\u5165\u5f0f\u8bed\u8a00\u8bbe\u8ba1\u7684\uff0c\u6240\u4ee5\u628a Go \u5d4c\u5165\u5230 Nginx \u91cc\u9762\uff0c\u4f1a\u53d7\u4e00\u4e9b\u9650\u5236\uff1a<\/p>\n<ol>\n<li>Nginx \u8bb8\u591a API \u4e0d\u662f\u7ebf\u7a0b\u5b89\u5168\u7684\uff0c\u6bd4\u5982\u57fa\u672c\u7684 log \u64cd\u4f5c\u3002Go \u4f5c\u4e3a\u591a\u7ebf\u7a0b\u7684\u540e\u53f0\u7ec4\u4ef6\uff0c\u6ca1\u529e\u6cd5\u4fdd\u8bc1\u8c03\u7528 Nginx \u65f6\u7684\u7ebf\u7a0b\u5b89\u5168\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0cGo \u91cc\u9762\u8c03\u7528 <code>ngx.log<\/code> \u65f6\uff0cNginx \u4e5f\u53ef\u80fd\u6b63\u5728\u8c03\u7528 <code>ngx.log<\/code>\uff0c\u4e24\u8005\u4f1a\u6709 race\u3002\u6240\u4ee5\u5728\u5f00\u53d1 grpc-client-nginx-module \u65f6\uff0c\u6211\u6ca1\u529e\u6cd5\u8ba9 Go \u4fa7\u7684\u4ee3\u7801\u76f4\u63a5\u6253\u65e5\u5fd7\u5230 Nginx \u7684 <code>error.log<\/code> \u4e2d\uff0c\u7ed9\u8c03\u8bd5\u589e\u52a0\u4e86\u96be\u5ea6\u3002\u540e\u9762\u6211\u53e6\u5916\u5728 Go \u4fa7\u4ee3\u7801\u91cc\u5b9e\u73b0\u4e86\u4e00\u5957\u7528\u4e8e debug \u7684 log \u673a\u5236\u3002<\/li>\n<li>Go \u7684 recover \u53ea\u80fd\u6355\u83b7\u81ea\u5df1\u6240\u5728\u7684 goroutine \u91cc\u9762\u7684\u5d29\u6e83\uff0c\u6551\u4e0d\u4e86\u88ab\u8c03\u7528\u7684\u51fd\u6570\u91cc\u9762\u8d77\u7684 goroutine \u5bfc\u81f4\u7684\u5d29\u6e83\u3002\u4e00\u65e6\u5d29\u6e83\u8de8\u8d8a\u8bed\u8a00\u7684\u8fb9\u754c\uff0c\u5c31\u4f1a\u5e26\u7740 Nginx worker \u8fdb\u7a0b\u4e00\u8d77\u6302\u6389\u3002<\/li>\n<\/ol>\n<p>\u5728\u662f\u5426\u51b3\u5b9a\u5f15\u5165 Go \u4ee3\u7801\u5230\u4f60\u7684 Nginx \u9879\u76ee\u4e4b\u524d\uff0c\u53ef\u4ee5\u8861\u91cf\u4e0b\u5b83\u5e26\u6765\u7684\u597d\u5904\u80fd\u5426\u8d85\u8fc7\u5bf9\u5e94\u7684\u5c40\u9650\u3002<\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042913438\">https:\/\/segmentfault.com\/a\/1190000042913438<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u4e00\u6bb5\u65f6\u95f4\uff0c\u6211\u5728\u505a\u4e00\u4ef6\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u8ba9\u4e00\u4e2a Nginx C module \u901a\u8fc7 Go \u4ee3\u7801\u6765\u8bbf\u95ee gRPC \u670d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-10006922","post","type-post","status-publish","format-standard","hentry","category-share"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006922"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006922\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}