@umijs/deps/compiled/express/index.js

[](https://packagephobia.now.sh/result?p=@umijs/deps)

module.exports=(()=>{var __webpack_modules__={3633:(e,a,i)=>{"use strict";var n=i(5385);var t=i(3583);e.exports=Accepts;function Accepts(e){if(!(this instanceof Accepts)){return new Accepts(e)}this.headers=e.headers;this.negotiator=new n(e)}Accepts.prototype.type=Accepts.prototype.types=function(e){var a=e;if(a&&!Array.isArray(a)){a=new Array(arguments.length);for(var i=0;i<a.length;i++){a[i]=arguments[i]}}if(!a||a.length===0){return this.negotiator.mediaTypes()}if(!this.headers.accept){return a[0]}var n=a.map(extToMime);var t=this.negotiator.mediaTypes(n.filter(validMime));var r=t[0];return r?a[n.indexOf(r)]:false};Accepts.prototype.encoding=Accepts.prototype.encodings=function(e){var a=e;if(a&&!Array.isArray(a)){a=new Array(arguments.length);for(var i=0;i<a.length;i++){a[i]=arguments[i]}}if(!a||a.length===0){return this.negotiator.encodings()}return this.negotiator.encodings(a)[0]||false};Accepts.prototype.charset=Accepts.prototype.charsets=function(e){var 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p=/^[\x20\x09\x0a\x0d]*(.)/;function json(e){var a=e||{};var i=typeof a.limit!=="number"?n.parse(a.limit||"100kb"):a.limit;var t=a.inflate!==false;var p=a.reviver;var l=a.strict!==false;var u=a.type||"application/json";var d=a.verify||false;if(d!==false&&typeof d!=="function"){throw new TypeError("option verify must be function")}var m=typeof u!=="function"?typeChecker(u):u;function parse(e){if(e.length===0){return{}}if(l){var a=firstchar(e);if(a!=="{"&&a!=="["){o("strict violation");throw createStrictSyntaxError(e,a)}}try{o("parse json");return JSON.parse(e,p)}catch(e){throw normalizeJsonSyntaxError(e,{message:e.message,stack:e.stack})}}return function jsonParser(e,a,n){if(e._body){o("body already parsed");n();return}e.body=e.body||{};if(!c.hasBody(e)){o("skip empty body");n();return}o("content-type %j",e.headers["content-type"]);if(!m(e)){o("skip parsing");n();return}var p=getCharset(e)||"utf-8";if(p.substr(0,4)!=="utf-"){o("invalid charset");n(r(415,'unsupported charset 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i=a.inflate!==false;var s=typeof a.limit!=="number"?n.parse(a.limit||"100kb"):a.limit;var c=a.type||"application/octet-stream";var p=a.verify||false;if(p!==false&&typeof p!=="function"){throw new TypeError("option verify must be function")}var l=typeof c!=="function"?typeChecker(c):c;function parse(e){return e}return function rawParser(e,a,n){if(e._body){t("body already parsed");n();return}e.body=e.body||{};if(!o.hasBody(e)){t("skip empty body");n();return}t("content-type %j",e.headers["content-type"]);if(!l(e)){t("skip parsing");n();return}r(e,a,n,parse,t,{encoding:null,inflate:i,limit:s,verify:p})}}function typeChecker(e){return function checkType(a){return Boolean(o(a,e))}}},6382:(e,a,i)=>{"use strict";var n=i(6966);var t=i(9915);var r=i(1492)("body-parser:text");var o=i(8862);var s=i(1159);e.exports=text;function text(e){var a=e||{};var i=a.defaultCharset||"utf-8";var t=a.inflate!==false;var c=typeof a.limit!=="number"?n.parse(a.limit||"100kb"):a.limit;var p=a.type||"text/plain";var l=a.verify||false;if(l!==false&&typeof l!=="function"){throw new TypeError("option verify must be function")}var u=typeof p!=="function"?typeChecker(p):p;function parse(e){return e}return function textParser(e,a,n){if(e._body){r("body already parsed");n();return}e.body=e.body||{};if(!s.hasBody(e)){r("skip empty body");n();return}r("content-type %j",e.headers["content-type"]);if(!u(e)){r("skip parsing");n();return}var p=getCharset(e)||i;o(e,a,n,parse,r,{encoding:p,inflate:t,limit:c,verify:l})}}function getCharset(e){try{return(t.parse(e).parameters.charset||"").toLowerCase()}catch(e){return undefined}}function typeChecker(e){return function checkType(a){return Boolean(s(a,e))}}},6100:(e,a,i)=>{"use strict";var n=i(6966);var t=i(9915);var r=i(5193);var o=i(1492)("body-parser:urlencoded");var s=i(8883)("body-parser");var c=i(8862);var p=i(1159);e.exports=urlencoded;var l=Object.create(null);function urlencoded(e){var a=e||{};if(a.extended===undefined){s("undefined extended: provide extended option")}var i=a.extended!==false;var t=a.inflate!==false;var l=typeof a.limit!=="number"?n.parse(a.limit||"100kb"):a.limit;var u=a.type||"application/x-www-form-urlencoded";var d=a.verify||false;if(d!==false&&typeof d!=="function"){throw new TypeError("option verify must be function")}var m=i?extendedparser(a):simpleparser(a);var f=typeof u!=="function"?typeChecker(u):u;function parse(e){return e.length?m(e):{}}return function urlencodedParser(e,a,i){if(e._body){o("body already parsed");i();return}e.body=e.body||{};if(!p.hasBody(e)){o("skip empty body");i();return}o("content-type %j",e.headers["content-type"]);if(!f(e)){o("skip parsing");i();return}var n=getCharset(e)||"utf-8";if(n!=="utf-8"){o("invalid charset");i(r(415,'unsupported charset "'+n.toUpperCase()+'"',{charset:n,type:"charset.unsupported"}));return}c(e,a,i,parse,o,{debug:o,encoding:n,inflate:t,limit:l,verify:d})}}function extendedparser(e){var a=e.parameterLimit!==undefined?e.parameterLimit:1e3;var i=parser("qs");if(isNaN(a)||a<1){throw new TypeError("option parameterLimit must be a positive number")}if(isFinite(a)){a=a|0}return function queryparse(e){var n=parameterCount(e,a);if(n===undefined){o("too many parameters");throw r(413,"too many parameters",{type:"parameters.too.many"})}var t=Math.max(100,n);o("parse extended urlencoding");return i(e,{allowPrototypes:true,arrayLimit:t,depth:Infinity,parameterLimit:a})}}function getCharset(e){try{return(t.parse(e).parameters.charset||"").toLowerCase()}catch(e){return undefined}}function parameterCount(e,a){var i=0;var n=0;while((n=e.indexOf("&",n))!==-1){i++;n++;if(i===a){return undefined}}return i}function parser(e){var a=l[e];if(a!==undefined){return a.parse}switch(e){case"qs":a=i(2760);break;case"querystring":a=i(1191);break}l[e]=a;return a.parse}function simpleparser(e){var a=e.parameterLimit!==undefined?e.parameterLimit:1e3;var i=parser("querystring");if(isNaN(a)||a<1){throw new TypeError("option parameterLimit must be a positive number")}if(isFinite(a)){a=a|0}return function queryparse(e){var n=parameterCount(e,a);if(n===undefined){o("too many parameters");throw r(413,"too many parameters",{type:"parameters.too.many"})}o("parse urlencoding");return i(e,undefined,undefined,{maxKeys:a})}}function typeChecker(e){return function checkType(a){return Boolean(p(a,e))}}},6966:e=>{"use strict";e.exports=bytes;e.exports.format=format;e.exports.parse=parse;var a=/\B(?=(\d{3})+(?!\d))/g;var i=/(?:\.0*|(\.[^0]+)0+)$/;var n={b:1,kb:1<<10,mb:1<<20,gb:1<<30,tb:Math.pow(1024,4),pb:Math.pow(1024,5)};var t=/^((-|\+)?(\d+(?:\.\d+)?)) *(kb|mb|gb|tb|pb)$/i;function bytes(e,a){if(typeof e==="string"){return parse(e)}if(typeof e==="number"){return format(e,a)}return null}function format(e,t){if(!Number.isFinite(e)){return null}var r=Math.abs(e);var o=t&&t.thousandsSeparator||"";var s=t&&t.unitSeparator||"";var c=t&&t.decimalPlaces!==undefined?t.decimalPlaces:2;var 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a=v.exec(e);if(!a){throw new TypeError("invalid type format")}var i=a[0].length;var n=a[1].toLowerCase();var t;var r=[];var o={};var s;i=u.lastIndex=a[0].substr(-1)===";"?i-1:i;while(a=u.exec(e)){if(a.index!==i){throw new TypeError("invalid parameter format")}i+=a[0].length;t=a[1].toLowerCase();s=a[2];if(r.indexOf(t)!==-1){throw new TypeError("invalid duplicate parameter")}r.push(t);if(t.indexOf("*")+1===t.length){t=t.slice(0,-1);s=decodefield(s);o[t]=s;continue}if(typeof o[t]==="string"){continue}if(s[0]==='"'){s=s.substr(1,s.length-2).replace(p,"$1")}o[t]=s}if(i!==-1&&i!==e.length){throw new TypeError("invalid parameter format")}return new ContentDisposition(n,o)}function pdecode(e,a){return String.fromCharCode(parseInt(a,16))}function pencode(e){return"%"+String(e).charCodeAt(0).toString(16).toUpperCase()}function qstring(e){var a=String(e);return'"'+a.replace(l,"\\$1")+'"'}function ustring(e){var a=String(e);var i=encodeURIComponent(a).replace(r,pencode);return"UTF-8''"+i}function 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req.get")}if(typeof e!=="string"){throw new TypeError("name must be a string to req.get")}var a=e.toLowerCase();switch(a){case"referer":case"referrer":return this.headers.referrer||this.headers.referer;default:return this.headers[a]}};d.accepts=function(){var e=n(this);return e.types.apply(e,arguments)};d.acceptsEncodings=function(){var e=n(this);return e.encodings.apply(e,arguments)};d.acceptsEncoding=t.function(d.acceptsEncodings,"req.acceptsEncoding: Use acceptsEncodings instead");d.acceptsCharsets=function(){var e=n(this);return e.charsets.apply(e,arguments)};d.acceptsCharset=t.function(d.acceptsCharsets,"req.acceptsCharset: Use acceptsCharsets instead");d.acceptsLanguages=function(){var e=n(this);return e.languages.apply(e,arguments)};d.acceptsLanguage=t.function(d.acceptsLanguages,"req.acceptsLanguage: Use acceptsLanguages instead");d.range=function range(e,a){var range=this.get("Range");if(!range)return;return p(e,range,a)};d.param=function param(e,a){var i=this.params||{};var n=this.body||{};var r=this.query||{};var o=arguments.length===1?"name":"name, default";t("req.param("+o+"): Use req.params, req.body, or req.query instead");if(null!=i[e]&&i.hasOwnProperty(e))return i[e];if(null!=n[e])return n[e];if(null!=r[e])return r[e];return a};d.is=function is(e){var a=e;if(!Array.isArray(e)){a=new Array(arguments.length);for(var i=0;i<a.length;i++){a[i]=arguments[i]}}return o(this,a)};defineGetter(d,"protocol",function protocol(){var e=this.connection.encrypted?"https":"http";var a=this.app.get("trust proxy fn");if(!a(this.connection.remoteAddress,0)){return e}var i=this.get("X-Forwarded-Proto")||e;var n=i.indexOf(",");return n!==-1?i.substring(0,n).trim():i.trim()});defineGetter(d,"secure",function secure(){return this.protocol==="https"});defineGetter(d,"ip",function ip(){var e=this.app.get("trust proxy fn");return u(this,e)});defineGetter(d,"ips",function ips(){var e=this.app.get("trust proxy fn");var a=u.all(this,e);a.reverse().pop();return a});defineGetter(d,"subdomains",function subdomains(){var e=this.hostname;if(!e)return[];var a=this.app.get("subdomain offset");var subdomains=!r(e)?e.split(".").reverse():[e];return subdomains.slice(a)});defineGetter(d,"path",function path(){return l(this).pathname});defineGetter(d,"hostname",function hostname(){var e=this.app.get("trust proxy fn");var a=this.get("X-Forwarded-Host");if(!a||!e(this.connection.remoteAddress,0)){a=this.get("Host")}else if(a.indexOf(",")!==-1){a=a.substring(0,a.indexOf(",")).trimRight()}if(!a)return;var i=a[0]==="["?a.indexOf("]")+1:0;var n=a.indexOf(":",i);return n!==-1?a.substring(0,n):a});defineGetter(d,"host",t.function(function host(){return this.hostname},"req.host: Use req.hostname instead"));defineGetter(d,"fresh",function(){var e=this.method;var a=this.res;var i=a.statusCode;if("GET"!==e&&"HEAD"!==e)return false;if(i>=200&&i<300||304===i){return c(this.headers,{etag:a.get("ETag"),"last-modified":a.get("Last-Modified")})}return false});defineGetter(d,"stale",function stale(){return!this.fresh});defineGetter(d,"xhr",function xhr(){var e=this.get("X-Requested-With")||"";return e.toLowerCase()==="xmlhttprequest"});function defineGetter(e,a,i){Object.defineProperty(e,a,{configurable:true,enumerable:true,get:i})}},4934:(e,a,i)=>{"use strict";var n=i(1894).Buffer;var t=i(3921);var r=i(8883)("express");var o=i(6592);var s=i(4070);var c=i(8605);var p=i(3561).isAbsolute;var l=i(4694);var u=i(5622);var d=i(7415);var m=i(4429);var f=i(1579).sign;var v=i(3561).normalizeType;var x=i(3561).normalizeTypes;var h=i(3561).setCharset;var g=i(3658);var b=i(5287);var y=u.extname;var w=b.mime;var k=u.resolve;var j=i(5931);var E=Object.create(c.ServerResponse.prototype);e.exports=E;var S=/;\s*charset\s*=/;E.status=function status(e){this.statusCode=e;return this};E.links=function(e){var a=this.get("Link")||"";if(a)a+=", ";return this.set("Link",a+Object.keys(e).map(function(a){return"<"+e[a]+'>; rel="'+a+'"'}).join(", "))};E.send=function send(e){var a=e;var i;var t=this.req;var o;var s=this.app;if(arguments.length===2){if(typeof arguments[0]!=="number"&&typeof arguments[1]==="number"){r("res.send(body, status): Use res.status(status).send(body) instead");this.statusCode=arguments[1]}else{r("res.send(status, body): Use res.status(status).send(body) instead");this.statusCode=arguments[0];a=arguments[1]}}if(typeof a==="number"&&arguments.length===1){if(!this.get("Content-Type")){this.type("txt")}r("res.send(status): Use res.sendStatus(status) instead");this.statusCode=a;a=d[a]}switch(typeof a){case"string":if(!this.get("Content-Type")){this.type("html")}break;case"boolean":case"number":case"object":if(a===null){a=""}else if(n.isBuffer(a)){if(!this.get("Content-Type")){this.type("bin")}}else{return this.json(a)}break}if(typeof a==="string"){i="utf8";o=this.get("Content-Type");if(typeof o==="string"){this.set("Content-Type",h(o,"utf-8"))}}var c=s.get("etag fn");var p=!this.get("ETag")&&typeof 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s=stringify(a,t,o,n);if(!this.get("Content-Type")){this.set("Content-Type","application/json")}return this.send(s)};E.jsonp=function jsonp(e){var a=e;if(arguments.length===2){if(typeof arguments[1]==="number"){r("res.jsonp(obj, status): Use res.status(status).json(obj) instead");this.statusCode=arguments[1]}else{r("res.jsonp(status, obj): Use res.status(status).jsonp(obj) instead");this.statusCode=arguments[0];a=arguments[1]}}var i=this.app;var n=i.get("json escape");var t=i.get("json replacer");var o=i.get("json spaces");var s=stringify(a,t,o,n);var c=this.req.query[i.get("jsonp callback name")];if(!this.get("Content-Type")){this.set("X-Content-Type-Options","nosniff");this.set("Content-Type","application/json")}if(Array.isArray(c)){c=c[0]}if(typeof c==="string"&&c.length!==0){this.set("X-Content-Type-Options","nosniff");this.set("Content-Type","text/javascript");c=c.replace(/[^\[\]\w$.]/g,"");s=s.replace(/\u2028/g,"\\u2028").replace(/\u2029/g,"\\u2029");s="/**/ typeof "+c+" === 'function' && "+c+"("+s+");"}return this.send(s)};E.sendStatus=function sendStatus(e){var a=d[e]||String(e);this.statusCode=e;this.type("txt");return this.send(a)};E.sendFile=function sendFile(e,a,i){var n=i;var t=this.req;var r=this;var o=t.next;var s=a||{};if(!e){throw new TypeError("path argument is required to res.sendFile")}if(typeof e!=="string"){throw new TypeError("path must be a string to res.sendFile")}if(typeof a==="function"){n=a;s={}}if(!s.root&&!p(e)){throw new TypeError("path must be absolute or specify root to res.sendFile")}var c=encodeURI(e);var l=b(t,c,s);sendfile(r,l,s,function(e){if(n)return n(e);if(e&&e.code==="EISDIR")return o();if(e&&e.code!=="ECONNABORTED"&&e.syscall!=="write"){o(e)}})};E.sendfile=function(e,a,i){var n=i;var t=this.req;var r=this;var o=t.next;var s=a||{};if(typeof a==="function"){n=a;s={}}var c=b(t,e,s);sendfile(r,c,s,function(e){if(n)return n(e);if(e&&e.code==="EISDIR")return o();if(e&&e.code!=="ECONNABORTED"&&e.syscall!=="write"){o(e)}})};E.sendfile=r.function(E.sendfile,"res.sendfile: Use res.sendFile instead");E.download=function download(e,a,i,n){var r=n;var o=a;var s=i||null;if(typeof a==="function"){r=a;o=null;s=null}else if(typeof i==="function"){r=i;s=null}var c={"Content-Disposition":t(o||e)};if(s&&s.headers){var p=Object.keys(s.headers);for(var l=0;l<p.length;l++){var u=p[l];if(u.toLowerCase()!=="content-disposition"){c[u]=s.headers[u]}}}s=Object.create(s);s.headers=c;var d=k(e);return this.sendFile(d,s,r)};E.contentType=E.type=function contentType(e){var a=e.indexOf("/")===-1?w.lookup(e):e;return this.set("Content-Type",a)};E.format=function(e){var a=this.req;var i=a.next;var n=e.default;if(n)delete e.default;var t=Object.keys(e);var r=t.length>0?a.accepts(t):false;this.vary("Accept");if(r){this.set("Content-Type",v(r).value);e[r](a,this,i)}else if(n){n()}else{var o=new Error("Not 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r=n.signed;if(r&&!t){throw new Error('cookieParser("secret") required for signed cookies')}var o=typeof a==="object"?"j:"+JSON.stringify(a):String(a);if(r){o="s:"+f(o,t)}if("maxAge"in n){n.expires=new Date(Date.now()+n.maxAge);n.maxAge/=1e3}if(n.path==null){n.path="/"}this.append("Set-Cookie",g.serialize(e,String(o),n));return this};E.location=function location(e){var a=e;if(e==="back"){a=this.req.get("Referrer")||"/"}return this.set("Location",o(a))};E.redirect=function redirect(e){var a=e;var i;var t=302;if(arguments.length===2){if(typeof arguments[0]==="number"){t=arguments[0];a=arguments[1]}else{r("res.redirect(url, status): Use res.redirect(status, url) instead");t=arguments[1]}}a=this.location(a).get("Location");this.format({text:function(){i=d[t]+". Redirecting to "+a},html:function(){var e=s(a);i="<p>"+d[t]+'. Redirecting to <a href="'+e+'">'+e+"</a></p>"},default:function(){i=""}});this.statusCode=t;this.set("Content-Length",n.byteLength(i));if(this.req.method==="HEAD"){this.end()}else{this.end(i)}};E.vary=function(e){if(!e||Array.isArray(e)&&!e.length){r("res.vary(): Provide a field name");return this}j(this,e);return this};E.render=function render(e,a,i){var n=this.req.app;var t=i;var r=a||{};var o=this.req;var s=this;if(typeof a==="function"){t=a;r={}}r._locals=s.locals;t=t||function(e,a){if(e)return o.next(e);s.send(a)};n.render(e,r,t)};function sendfile(e,a,i,n){var t=false;var r;function onaborted(){if(t)return;t=true;var e=new Error("Request aborted");e.code="ECONNABORTED";n(e)}function ondirectory(){if(t)return;t=true;var e=new Error("EISDIR, read");e.code="EISDIR";n(e)}function onerror(e){if(t)return;t=true;n(e)}function onend(){if(t)return;t=true;n()}function onfile(){r=false}function onfinish(e){if(e&&e.code==="ECONNRESET")return onaborted();if(e)return onerror(e);if(t)return;setImmediate(function(){if(r!==false&&!t){onaborted();return}if(t)return;t=true;n()})}function onstream(){r=true}a.on("directory",ondirectory);a.on("end