angular2
Version:
Angular 2 - a web framework for modern web apps
235 lines • 34.8 kB
JavaScript
import { RegExpWrapper, StringWrapper, isPresent, isBlank } from 'angular2/src/facade/lang';
import { BaseException } from 'angular2/src/facade/exceptions';
import { StringMapWrapper } from 'angular2/src/facade/collection';
import { RootUrl, serializeParams } from './url_parser';
class TouchMap {
constructor(map) {
this.map = {};
this.keys = {};
if (isPresent(map)) {
StringMapWrapper.forEach(map, (value, key) => {
this.map[key] = isPresent(value) ? value.toString() : null;
this.keys[key] = true;
});
}
}
get(key) {
StringMapWrapper.delete(this.keys, key);
return this.map[key];
}
getUnused() {
var unused = {};
var keys = StringMapWrapper.keys(this.keys);
keys.forEach(key => unused[key] = StringMapWrapper.get(this.map, key));
return unused;
}
}
function normalizeString(obj) {
if (isBlank(obj)) {
return null;
}
else {
return obj.toString();
}
}
class ContinuationSegment {
constructor() {
this.name = '';
}
generate(params) { return ''; }
match(path) { return true; }
}
class StaticSegment {
constructor(path) {
this.path = path;
this.name = '';
}
match(path) { return path == this.path; }
generate(params) { return this.path; }
}
class DynamicSegment {
constructor(name) {
this.name = name;
}
match(path) { return path.length > 0; }
generate(params) {
if (!StringMapWrapper.contains(params.map, this.name)) {
throw new BaseException(`Route generator for '${this.name}' was not included in parameters passed.`);
}
return normalizeString(params.get(this.name));
}
}
class StarSegment {
constructor(name) {
this.name = name;
}
match(path) { return true; }
generate(params) { return normalizeString(params.get(this.name)); }
}
var paramMatcher = /^:([^\/]+)$/g;
var wildcardMatcher = /^\*([^\/]+)$/g;
function parsePathString(route) {
// normalize route as not starting with a "/". Recognition will
// also normalize.
if (route.startsWith("/")) {
route = route.substring(1);
}
var segments = splitBySlash(route);
var results = [];
var specificity = 0;
// The "specificity" of a path is used to determine which route is used when multiple routes match
// a URL.
// Static segments (like "/foo") are the most specific, followed by dynamic segments (like
// "/:id"). Star segments
// add no specificity. Segments at the start of the path are more specific than proceeding ones.
// The code below uses place values to combine the different types of segments into a single
// integer that we can
// sort later. Each static segment is worth hundreds of points of specificity (10000, 9900, ...,
// 200), and each
// dynamic segment is worth single points of specificity (100, 99, ... 2).
if (segments.length > 98) {
throw new BaseException(`'${route}' has more than the maximum supported number of segments.`);
}
var limit = segments.length - 1;
for (var i = 0; i <= limit; i++) {
var segment = segments[i], match;
if (isPresent(match = RegExpWrapper.firstMatch(paramMatcher, segment))) {
results.push(new DynamicSegment(match[1]));
specificity += (100 - i);
}
else if (isPresent(match = RegExpWrapper.firstMatch(wildcardMatcher, segment))) {
results.push(new StarSegment(match[1]));
}
else if (segment == '...') {
if (i < limit) {
throw new BaseException(`Unexpected "..." before the end of the path for "${route}".`);
}
results.push(new ContinuationSegment());
}
else {
results.push(new StaticSegment(segment));
specificity += 100 * (100 - i);
}
}
var result = StringMapWrapper.create();
StringMapWrapper.set(result, 'segments', results);
StringMapWrapper.set(result, 'specificity', specificity);
return result;
}
// this function is used to determine whether a route config path like `/foo/:id` collides with
// `/foo/:name`
function pathDslHash(segments) {
return segments.map((segment) => {
if (segment instanceof StarSegment) {
return '*';
}
else if (segment instanceof ContinuationSegment) {
return '...';
}
else if (segment instanceof DynamicSegment) {
return ':';
}
else if (segment instanceof StaticSegment) {
return segment.path;
}
})
.join('/');
}
function splitBySlash(url) {
return url.split('/');
}
var RESERVED_CHARS = RegExpWrapper.create('//|\\(|\\)|;|\\?|=');
function assertPath(path) {
if (StringWrapper.contains(path, '#')) {
throw new BaseException(`Path "${path}" should not include "#". Use "HashLocationStrategy" instead.`);
}
var illegalCharacter = RegExpWrapper.firstMatch(RESERVED_CHARS, path);
if (isPresent(illegalCharacter)) {
throw new BaseException(`Path "${path}" contains "${illegalCharacter[0]}" which is not allowed in a route config.`);
}
}
/**
* Parses a URL string using a given matcher DSL, and generates URLs from param maps
*/
export class PathRecognizer {
constructor(path) {
this.path = path;
this.terminal = true;
assertPath(path);
var parsed = parsePathString(path);
this._segments = parsed['segments'];
this.specificity = parsed['specificity'];
this.hash = pathDslHash(this._segments);
var lastSegment = this._segments[this._segments.length - 1];
this.terminal = !(lastSegment instanceof ContinuationSegment);
}
recognize(beginningSegment) {
var nextSegment = beginningSegment;
var currentSegment;
var positionalParams = {};
var captured = [];
for (var i = 0; i < this._segments.length; i += 1) {
var segment = this._segments[i];
currentSegment = nextSegment;
if (segment instanceof ContinuationSegment) {
break;
}
if (isPresent(currentSegment)) {
captured.push(currentSegment.path);
// the star segment consumes all of the remaining URL, including matrix params
if (segment instanceof StarSegment) {
positionalParams[segment.name] = currentSegment.toString();
nextSegment = null;
break;
}
if (segment instanceof DynamicSegment) {
positionalParams[segment.name] = currentSegment.path;
}
else if (!segment.match(currentSegment.path)) {
return null;
}
nextSegment = currentSegment.child;
}
else if (!segment.match('')) {
return null;
}
}
if (this.terminal && isPresent(nextSegment)) {
return null;
}
var urlPath = captured.join('/');
var auxiliary;
var urlParams;
var allParams;
if (isPresent(currentSegment)) {
// If this is the root component, read query params. Otherwise, read matrix params.
var paramsSegment = beginningSegment instanceof RootUrl ? beginningSegment : currentSegment;
allParams = isPresent(paramsSegment.params) ?
StringMapWrapper.merge(paramsSegment.params, positionalParams) :
positionalParams;
urlParams = serializeParams(paramsSegment.params);
auxiliary = currentSegment.auxiliary;
}
else {
allParams = positionalParams;
auxiliary = [];
urlParams = [];
}
return { urlPath, urlParams, allParams, auxiliary, nextSegment };
}
generate(params) {
var paramTokens = new TouchMap(params);
var path = [];
for (var i = 0; i < this._segments.length; i++) {
let segment = this._segments[i];
if (!(segment instanceof ContinuationSegment)) {
path.push(segment.generate(paramTokens));
}
}
var urlPath = path.join('/');
var nonPositionalParams = paramTokens.getUnused();
var urlParams = serializeParams(nonPositionalParams);
return { urlPath, urlParams };
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"path_recognizer.js","sourceRoot":"","sources":["angular2/src/router/path_recognizer.ts"],"names":["TouchMap","TouchMap.constructor","TouchMap.get","TouchMap.getUnused","normalizeString","ContinuationSegment","ContinuationSegment.constructor","ContinuationSegment.generate","ContinuationSegment.match","StaticSegment","StaticSegment.constructor","StaticSegment.match","StaticSegment.generate","DynamicSegment","DynamicSegment.constructor","DynamicSegment.match","DynamicSegment.generate","StarSegment","StarSegment.constructor","StarSegment.match","StarSegment.generate","parsePathString","pathDslHash","splitBySlash","assertPath","PathRecognizer","PathRecognizer.constructor","PathRecognizer.recognize","PathRecognizer.generate"],"mappings":"OAAO,EAEL,aAAa,EAEb,aAAa,EACb,SAAS,EACT,OAAO,EACR,MAAM,0BAA0B;OAC1B,EAAC,aAAa,EAAmB,MAAM,gCAAgC;OACvE,EAAkB,gBAAgB,EAAC,MAAM,gCAAgC;OAEzE,EAAM,OAAO,EAAE,eAAe,EAAC,MAAM,cAAc;AAE1D;IAIEA,YAAYA,GAAyBA;QAHrCC,QAAGA,GAA4BA,EAAEA,CAACA;QAClCA,SAAIA,GAA6BA,EAAEA,CAACA;QAGlCA,EAAEA,CAACA,CAACA,SAASA,CAACA,GAAGA,CAACA,CAACA,CAACA,CAACA;YACnBA,gBAAgBA,CAACA,OAAOA,CAACA,GAAGA,EAAEA,CAACA,KAAKA,EAAEA,GAAGA;gBACvCA,IAAIA,CAACA,GAAGA,CAACA,GAAGA,CAACA,GAAGA,SAASA,CAACA,KAAKA,CAACA,GAAGA,KAAKA,CAACA,QAAQA,EAAEA,GAAGA,IAAIA,CAACA;gBAC3DA,IAAIA,CAACA,IAAIA,CAACA,GAAGA,CAACA,GAAGA,IAAIA,CAACA;YACxBA,CAACA,CAACA,CAACA;QACLA,CAACA;IACHA,CAACA;IAEDD,GAAGA,CAACA,GAAWA;QACbE,gBAAgBA,CAACA,MAAMA,CAACA,IAAIA,CAACA,IAAIA,EAAEA,GAAGA,CAACA,CAACA;QACxCA,MAAMA,CAACA,IAAIA,CAACA,GAAGA,CAACA,GAAGA,CAACA,CAACA;IACvBA,CAACA;IAEDF,SAASA;QACPG,IAAIA,MAAMA,GAAyBA,EAAEA,CAACA;QACtCA,IAAIA,IAAIA,GAAGA,gBAAgBA,CAACA,IAAIA,CAACA,IAAIA,CAACA,IAAIA,CAACA,CAACA;QAC5CA,IAAIA,CAACA,OAAOA,CAACA,GAAGA,IAAIA,MAAMA,CAACA,GAAGA,CAACA,GAAGA,gBAAgBA,CAACA,GAAGA,CAACA,IAAIA,CAACA,GAAGA,EAAEA,GAAGA,CAACA,CAACA,CAACA;QACvEA,MAAMA,CAACA,MAAMA,CAACA;IAChBA,CAACA;AACHH,CAACA;AAED,yBAAyB,GAAQ;IAC/BI,EAAEA,CAACA,CAACA,OAAOA,CAACA,GAAGA,CAACA,CAACA,CAACA,CAACA;QACjBA,MAAMA,CAACA,IAAIA,CAACA;IACdA,CAACA;IAACA,IAAIA,CAACA,CAACA;QACNA,MAAMA,CAACA,GAAGA,CAACA,QAAQA,EAAEA,CAACA;IACxBA,CAACA;AACHA,CAACA;AAQD;IAAAC;QACEC,SAAIA,GAAWA,EAAEA,CAACA;IAGpBA,CAACA;IAFCD,QAAQA,CAACA,MAAgBA,IAAYE,MAAMA,CAACA,EAAEA,CAACA,CAACA,CAACA;IACjDF,KAAKA,CAACA,IAAYA,IAAaG,MAAMA,CAACA,IAAIA,CAACA,CAACA,CAACA;AAC/CH,CAACA;AAED;IAEEI,YAAmBA,IAAYA;QAAZC,SAAIA,GAAJA,IAAIA,CAAQA;QAD/BA,SAAIA,GAAWA,EAAEA,CAACA;IACgBA,CAACA;IACnCD,KAAKA,CAACA,IAAYA,IAAaE,MAAMA,CAACA,IAAIA,IAAIA,IAAIA,CAACA,IAAIA,CAACA,CAACA,CAACA;IAC1DF,QAAQA,CAACA,MAAgBA,IAAYG,MAAMA,CAACA,IAAIA,CAACA,IAAIA,CAACA,CAACA,CAACA;AAC1DH,CAACA;AAED;IACEI,YAAmBA,IAAYA;QAAZC,SAAIA,GAAJA,IAAIA,CAAQA;IAAGA,CAACA;IACnCD,KAAKA,CAACA,IAAYA,IAAaE,MAAMA,CAACA,IAAIA,CAACA,MAAMA,GAAGA,CAACA,CAACA,CAACA,CAACA;IACxDF,QAAQA,CAACA,MAAgBA;QACvBG,EAAEA,CAACA,CAACA,CAACA,gBAAgBA,CAACA,QAAQA,CAACA,MAAMA,CAACA,GAAGA,EAAEA,IAAIA,CAACA,IAAIA,CAACA,CAACA,CAACA,CAACA;YACtDA,MAAMA,IAAIA,aAAaA,CACnBA,wBAAwBA,IAAIA,CAACA,IAAIA,0CAA0CA,CAACA,CAACA;QACnFA,CAACA;QACDA,MAAMA,CAACA,eAAeA,CAACA,MAAMA,CAACA,GAAGA,CAACA,IAAIA,CAACA,IAAIA,CAACA,CAACA,CAACA;IAChDA,CAACA;AACHH,CAACA;AAGD;IACEI,YAAmBA,IAAYA;QAAZC,SAAIA,GAAJA,IAAIA,CAAQA;IAAGA,CAACA;IACnCD,KAAKA,CAACA,IAAYA,IAAaE,MAAMA,CAACA,IAAIA,CAACA,CAACA,CAACA;IAC7CF,QAAQA,CAACA,MAAgBA,IAAYG,MAAMA,CAACA,eAAeA,CAACA,MAAMA,CAACA,GAAGA,CAACA,IAAIA,CAACA,IAAIA,CAACA,CAACA,CAACA,CAACA,CAACA;AACvFH,CAACA;AAGD,IAAI,YAAY,GAAG,cAAc,CAAC;AAClC,IAAI,eAAe,GAAG,eAAe,CAAC;AAEtC,yBAAyB,KAAa;IACpCI,+DAA+DA;IAC/DA,kBAAkBA;IAClBA,EAAEA,CAACA,CAACA,KAAKA,CAACA,UAAUA,CAACA,GAAGA,CAACA,CAACA,CAACA,CAACA;QAC1BA,KAAKA,GAAGA,KAAKA,CAACA,SAASA,CAACA,CAACA,CAACA,CAACA;IAC7BA,CAACA;IAEDA,IAAIA,QAAQA,GAAGA,YAAYA,CAACA,KAAKA,CAACA,CAACA;IACnCA,IAAIA,OAAOA,GAAGA,EAAEA,CAACA;IACjBA,IAAIA,WAAWA,GAAGA,CAACA,CAACA;IAEpBA,kGAAkGA;IAClGA,SAASA;IACTA,0FAA0FA;IAC1FA,yBAAyBA;IACzBA,gGAAgGA;IAChGA,4FAA4FA;IAC5FA,sBAAsBA;IACtBA,gGAAgGA;IAChGA,iBAAiBA;IACjBA,0EAA0EA;IAC1EA,EAAEA,CAACA,CAACA,QAAQA,CAACA,MAAMA,GAAGA,EAAEA,CAACA,CAACA,CAACA;QACzBA,MAAMA,IAAIA,aAAaA,CAACA,IAAIA,KAAKA,2DAA2DA,CAACA,CAACA;IAChGA,CAACA;IAEDA,IAAIA,KAAKA,GAAGA,QAAQA,CAACA,MAAMA,GAAGA,CAACA,CAACA;IAChCA,GAAGA,CAACA,CAACA,GAAGA,CAACA,CAACA,GAAGA,CAACA,EAAEA,CAACA,IAAIA,KAAKA,EAAEA,CAACA,EAAEA,EAAEA,CAACA;QAChCA,IAAIA,OAAOA,GAAGA,QAAQA,CAACA,CAACA,CAACA,EAAEA,KAAKA,CAACA;QAEjCA,EAAEA,CAACA,CAACA,SAASA,CAACA,KAAKA,GAAGA,aAAaA,CAACA,UAAUA,CAACA,YAAYA,EAAEA,OAAOA,CAACA,CAACA,CAACA,CAACA,CAACA;YACvEA,OAAOA,CAACA,IAAIA,CAACA,IAAIA,cAAcA,CAACA,KAAKA,CAACA,CAACA,CAACA,CAACA,CAACA,CAACA;YAC3CA,WAAWA,IAAIA,CAACA,GAAGA,GAAGA,CAACA,CAACA,CAACA;QAC3BA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,SAASA,CAACA,KAAKA,GAAGA,aAAaA,CAACA,UAAUA,CAACA,eAAeA,EAAEA,OAAOA,CAACA,CAACA,CAACA,CAACA,CAACA;YACjFA,OAAOA,CAACA,IAAIA,CAACA,IAAIA,WAAWA,CAACA,KAAKA,CAACA,CAACA,CAACA,CAACA,CAACA,CAACA;QAC1CA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,OAAOA,IAAIA,KAAKA,CAACA,CAACA,CAACA;YAC5BA,EAAEA,CAACA,CAACA,CAACA,GAAGA,KAAKA,CAACA,CAACA,CAACA;gBACdA,MAAMA,IAAIA,aAAaA,CAACA,oDAAoDA,KAAKA,IAAIA,CAACA,CAACA;YACzFA,CAACA;YACDA,OAAOA,CAACA,IAAIA,CAACA,IAAIA,mBAAmBA,EAAEA,CAACA,CAACA;QAC1CA,CAACA;QAACA,IAAIA,CAACA,CAACA;YACNA,OAAOA,CAACA,IAAIA,CAACA,IAAIA,aAAaA,CAACA,OAAOA,CAACA,CAACA,CAACA;YACzCA,WAAWA,IAAIA,GAAGA,GAAGA,CAACA,GAAGA,GAAGA,CAACA,CAACA,CAACA;QACjCA,CAACA;IACHA,CAACA;IACDA,IAAIA,MAAMA,GAAGA,gBAAgBA,CAACA,MAAMA,EAAEA,CAACA;IACvCA,gBAAgBA,CAACA,GAAGA,CAACA,MAAMA,EAAEA,UAAUA,EAAEA,OAAOA,CAACA,CAACA;IAClDA,gBAAgBA,CAACA,GAAGA,CAACA,MAAMA,EAAEA,aAAaA,EAAEA,WAAWA,CAACA,CAACA;IACzDA,MAAMA,CAACA,MAAMA,CAACA;AAChBA,CAACA;AAED,+FAA+F;AAC/F,eAAe;AACf,qBAAqB,QAAmB;IACtCC,MAAMA,CAACA,QAAQA,CAACA,GAAGA,CAACA,CAACA,OAAOA;QACXA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,WAAWA,CAACA,CAACA,CAACA;YACnCA,MAAMA,CAACA,GAAGA,CAACA;QACbA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,mBAAmBA,CAACA,CAACA,CAACA;YAClDA,MAAMA,CAACA,KAAKA,CAACA;QACfA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,cAAcA,CAACA,CAACA,CAACA;YAC7CA,MAAMA,CAACA,GAAGA,CAACA;QACbA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,aAAaA,CAACA,CAACA,CAACA;YAC5CA,MAAMA,CAACA,OAAOA,CAACA,IAAIA,CAACA;QACtBA,CAACA;IACHA,CAACA,CAACA;SACZA,IAAIA,CAACA,GAAGA,CAACA,CAACA;AACjBA,CAACA;AAED,sBAAsB,GAAW;IAC/BC,MAAMA,CAACA,GAAGA,CAACA,KAAKA,CAACA,GAAGA,CAACA,CAACA;AACxBA,CAACA;AAED,IAAI,cAAc,GAAG,aAAa,CAAC,MAAM,CAAC,oBAAoB,CAAC,CAAC;AAChE,oBAAoB,IAAY;IAC9BC,EAAEA,CAACA,CAACA,aAAaA,CAACA,QAAQA,CAACA,IAAIA,EAAEA,GAAGA,CAACA,CAACA,CAACA,CAACA;QACtCA,MAAMA,IAAIA,aAAaA,CACnBA,SAASA,IAAIA,+DAA+DA,CAACA,CAACA;IACpFA,CAACA;IACDA,IAAIA,gBAAgBA,GAAGA,aAAaA,CAACA,UAAUA,CAACA,cAAcA,EAAEA,IAAIA,CAACA,CAACA;IACtEA,EAAEA,CAACA,CAACA,SAASA,CAACA,gBAAgBA,CAACA,CAACA,CAACA,CAACA;QAChCA,MAAMA,IAAIA,aAAaA,CACnBA,SAASA,IAAIA,eAAeA,gBAAgBA,CAACA,CAACA,CAACA,2CAA2CA,CAACA,CAACA;IAClGA,CAACA;AACHA,CAACA;AAGD;;GAEG;AACH;IAMEC,YAAmBA,IAAYA;QAAZC,SAAIA,GAAJA,IAAIA,CAAQA;QAH/BA,aAAQA,GAAYA,IAAIA,CAACA;QAIvBA,UAAUA,CAACA,IAAIA,CAACA,CAACA;QACjBA,IAAIA,MAAMA,GAAGA,eAAeA,CAACA,IAAIA,CAACA,CAACA;QAEnCA,IAAIA,CAACA,SAASA,GAAGA,MAAMA,CAACA,UAAUA,CAACA,CAACA;QACpCA,IAAIA,CAACA,WAAWA,GAAGA,MAAMA,CAACA,aAAaA,CAACA,CAACA;QACzCA,IAAIA,CAACA,IAAIA,GAAGA,WAAWA,CAACA,IAAIA,CAACA,SAASA,CAACA,CAACA;QAExCA,IAAIA,WAAWA,GAAGA,IAAIA,CAACA,SAASA,CAACA,IAAIA,CAACA,SAASA,CAACA,MAAMA,GAAGA,CAACA,CAACA,CAACA;QAC5DA,IAAIA,CAACA,QAAQA,GAAGA,CAACA,CAACA,WAAWA,YAAYA,mBAAmBA,CAACA,CAACA;IAChEA,CAACA;IAEDD,SAASA,CAACA,gBAAqBA;QAC7BE,IAAIA,WAAWA,GAAGA,gBAAgBA,CAACA;QACnCA,IAAIA,cAAmBA,CAACA;QACxBA,IAAIA,gBAAgBA,GAAGA,EAAEA,CAACA;QAC1BA,IAAIA,QAAQA,GAAGA,EAAEA,CAACA;QAElBA,GAAGA,CAACA,CAACA,GAAGA,CAACA,CAACA,GAAGA,CAACA,EAAEA,CAACA,GAAGA,IAAIA,CAACA,SAASA,CAACA,MAAMA,EAAEA,CAACA,IAAIA,CAACA,EAAEA,CAACA;YAClDA,IAAIA,OAAOA,GAAGA,IAAIA,CAACA,SAASA,CAACA,CAACA,CAACA,CAACA;YAEhCA,cAAcA,GAAGA,WAAWA,CAACA;YAC7BA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,mBAAmBA,CAACA,CAACA,CAACA;gBAC3CA,KAAKA,CAACA;YACRA,CAACA;YAEDA,EAAEA,CAACA,CAACA,SAASA,CAACA,cAAcA,CAACA,CAACA,CAACA,CAACA;gBAC9BA,QAAQA,CAACA,IAAIA,CAACA,cAAcA,CAACA,IAAIA,CAACA,CAACA;gBAEnCA,8EAA8EA;gBAC9EA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,WAAWA,CAACA,CAACA,CAACA;oBACnCA,gBAAgBA,CAACA,OAAOA,CAACA,IAAIA,CAACA,GAAGA,cAAcA,CAACA,QAAQA,EAAEA,CAACA;oBAC3DA,WAAWA,GAAGA,IAAIA,CAACA;oBACnBA,KAAKA,CAACA;gBACRA,CAACA;gBAEDA,EAAEA,CAACA,CAACA,OAAOA,YAAYA,cAAcA,CAACA,CAACA,CAACA;oBACtCA,gBAAgBA,CAACA,OAAOA,CAACA,IAAIA,CAACA,GAAGA,cAAcA,CAACA,IAAIA,CAACA;gBACvDA,CAACA;gBAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,CAACA,OAAOA,CAACA,KAAKA,CAACA,cAAcA,CAACA,IAAIA,CAACA,CAACA,CAACA,CAACA;oBAC/CA,MAAMA,CAACA,IAAIA,CAACA;gBACdA,CAACA;gBAEDA,WAAWA,GAAGA,cAAcA,CAACA,KAAKA,CAACA;YACrCA,CAACA;YAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,CAACA,OAAOA,CAACA,KAAKA,CAACA,EAAEA,CAACA,CAACA,CAACA,CAACA;gBAC9BA,MAAMA,CAACA,IAAIA,CAACA;YACdA,CAACA;QACHA,CAACA;QAEDA,EAAEA,CAACA,CAACA,IAAIA,CAACA,QAAQA,IAAIA,SAASA,CAACA,WAAWA,CAACA,CAACA,CAACA,CAACA;YAC5CA,MAAMA,CAACA,IAAIA,CAACA;QACdA,CAACA;QAEDA,IAAIA,OAAOA,GAAGA,QAAQA,CAACA,IAAIA,CAACA,GAAGA,CAACA,CAACA;QAEjCA,IAAIA,SAASA,CAACA;QACdA,IAAIA,SAASA,CAACA;QACdA,IAAIA,SAASA,CAACA;QACdA,EAAEA,CAACA,CAACA,SAASA,CAACA,cAAcA,CAACA,CAACA,CAACA,CAACA;YAC9BA,mFAAmFA;YACnFA,IAAIA,aAAaA,GAAGA,gBAAgBA,YAAYA,OAAOA,GAAGA,gBAAgBA,GAAGA,cAAcA,CAACA;YAE5FA,SAASA,GAAGA,SAASA,CAACA,aAAaA,CAACA,MAAMA,CAACA;gBAC3BA,gBAAgBA,CAACA,KAAKA,CAACA,aAAaA,CAACA,MAAMA,EAAEA,gBAAgBA,CAACA;gBAC9DA,gBAAgBA,CAACA;YAEjCA,SAASA,GAAGA,eAAeA,CAACA,aAAaA,CAACA,MAAMA,CAACA,CAACA;YAGlDA,SAASA,GAAGA,cAAcA,CAACA,SAASA,CAACA;QACvCA,CAACA;QAACA,IAAIA,CAACA,CAACA;YACNA,SAASA,GAAGA,gBAAgBA,CAACA;YAC7BA,SAASA,GAAGA,EAAEA,CAACA;YACfA,SAASA,GAAGA,EAAEA,CAACA;QACjBA,CAACA;QACDA,MAAMA,CAACA,EAACA,OAAOA,EAAEA,SAASA,EAAEA,SAASA,EAAEA,SAASA,EAAEA,WAAWA,EAACA,CAACA;IACjEA,CAACA;IAGDF,QAAQA,CAACA,MAA4BA;QACnCG,IAAIA,WAAWA,GAAGA,IAAIA,QAAQA,CAACA,MAAMA,CAACA,CAACA;QAEvCA,IAAIA,IAAIA,GAAGA,EAAEA,CAACA;QAEdA,GAAGA,CAACA,CAACA,GAAGA,CAACA,CAACA,GAAGA,CAACA,EAAEA,CAACA,GAAGA,IAAIA,CAACA,SAASA,CAACA,MAAMA,EAAEA,CAACA,EAAEA,EAAEA,CAACA;YAC/CA,IAAIA,OAAOA,GAAGA,IAAIA,CAACA,SAASA,CAACA,CAACA,CAACA,CAACA;YAChCA,EAAEA,CAACA,CAACA,CAACA,CAACA,OAAOA,YAAYA,mBAAmBA,CAACA,CAACA,CAACA,CAACA;gBAC9CA,IAAIA,CAACA,IAAIA,CAACA,OAAOA,CAACA,QAAQA,CAACA,WAAWA,CAACA,CAACA,CAACA;YAC3CA,CAACA;QACHA,CAACA;QACDA,IAAIA,OAAOA,GAAGA,IAAIA,CAACA,IAAIA,CAACA,GAAGA,CAACA,CAACA;QAE7BA,IAAIA,mBAAmBA,GAAGA,WAAWA,CAACA,SAASA,EAAEA,CAACA;QAClDA,IAAIA,SAASA,GAAGA,eAAeA,CAACA,mBAAmBA,CAACA,CAACA;QAErDA,MAAMA,CAACA,EAACA,OAAOA,EAAEA,SAASA,EAACA,CAACA;IAC9BA,CAACA;AACHH,CAACA;AAAA","sourcesContent":["import {\n  RegExp,\n  RegExpWrapper,\n  RegExpMatcherWrapper,\n  StringWrapper,\n  isPresent,\n  isBlank\n} from 'angular2/src/facade/lang';\nimport {BaseException, WrappedException} from 'angular2/src/facade/exceptions';\nimport {Map, MapWrapper, StringMapWrapper} from 'angular2/src/facade/collection';\n\nimport {Url, RootUrl, serializeParams} from './url_parser';\n\nclass TouchMap {\n  map: {[key: string]: string} = {};\n  keys: {[key: string]: boolean} = {};\n\n  constructor(map: {[key: string]: any}) {\n    if (isPresent(map)) {\n      StringMapWrapper.forEach(map, (value, key) => {\n        this.map[key] = isPresent(value) ? value.toString() : null;\n        this.keys[key] = true;\n      });\n    }\n  }\n\n  get(key: string): string {\n    StringMapWrapper.delete(this.keys, key);\n    return this.map[key];\n  }\n\n  getUnused(): {[key: string]: any} {\n    var unused: {[key: string]: any} = {};\n    var keys = StringMapWrapper.keys(this.keys);\n    keys.forEach(key => unused[key] = StringMapWrapper.get(this.map, key));\n    return unused;\n  }\n}\n\nfunction normalizeString(obj: any): string {\n  if (isBlank(obj)) {\n    return null;\n  } else {\n    return obj.toString();\n  }\n}\n\ninterface Segment {\n  name: string;\n  generate(params: TouchMap): string;\n  match(path: string): boolean;\n}\n\nclass ContinuationSegment implements Segment {\n  name: string = '';\n  generate(params: TouchMap): string { return ''; }\n  match(path: string): boolean { return true; }\n}\n\nclass StaticSegment implements Segment {\n  name: string = '';\n  constructor(public path: string) {}\n  match(path: string): boolean { return path == this.path; }\n  generate(params: TouchMap): string { return this.path; }\n}\n\nclass DynamicSegment implements Segment {\n  constructor(public name: string) {}\n  match(path: string): boolean { return path.length > 0; }\n  generate(params: TouchMap): string {\n    if (!StringMapWrapper.contains(params.map, this.name)) {\n      throw new BaseException(\n          `Route generator for '${this.name}' was not included in parameters passed.`);\n    }\n    return normalizeString(params.get(this.name));\n  }\n}\n\n\nclass StarSegment implements Segment {\n  constructor(public name: string) {}\n  match(path: string): boolean { return true; }\n  generate(params: TouchMap): string { return normalizeString(params.get(this.name)); }\n}\n\n\nvar paramMatcher = /^:([^\\/]+)$/g;\nvar wildcardMatcher = /^\\*([^\\/]+)$/g;\n\nfunction parsePathString(route: string): {[key: string]: any} {\n  // normalize route as not starting with a \"/\". Recognition will\n  // also normalize.\n  if (route.startsWith(\"/\")) {\n    route = route.substring(1);\n  }\n\n  var segments = splitBySlash(route);\n  var results = [];\n  var specificity = 0;\n\n  // The \"specificity\" of a path is used to determine which route is used when multiple routes match\n  // a URL.\n  // Static segments (like \"/foo\") are the most specific, followed by dynamic segments (like\n  // \"/:id\"). Star segments\n  // add no specificity. Segments at the start of the path are more specific than proceeding ones.\n  // The code below uses place values to combine the different types of segments into a single\n  // integer that we can\n  // sort later. Each static segment is worth hundreds of points of specificity (10000, 9900, ...,\n  // 200), and each\n  // dynamic segment is worth single points of specificity (100, 99, ... 2).\n  if (segments.length > 98) {\n    throw new BaseException(`'${route}' has more than the maximum supported number of segments.`);\n  }\n\n  var limit = segments.length - 1;\n  for (var i = 0; i <= limit; i++) {\n    var segment = segments[i], match;\n\n    if (isPresent(match = RegExpWrapper.firstMatch(paramMatcher, segment))) {\n      results.push(new DynamicSegment(match[1]));\n      specificity += (100 - i);\n    } else if (isPresent(match = RegExpWrapper.firstMatch(wildcardMatcher, segment))) {\n      results.push(new StarSegment(match[1]));\n    } else if (segment == '...') {\n      if (i < limit) {\n        throw new BaseException(`Unexpected \"...\" before the end of the path for \"${route}\".`);\n      }\n      results.push(new ContinuationSegment());\n    } else {\n      results.push(new StaticSegment(segment));\n      specificity += 100 * (100 - i);\n    }\n  }\n  var result = StringMapWrapper.create();\n  StringMapWrapper.set(result, 'segments', results);\n  StringMapWrapper.set(result, 'specificity', specificity);\n  return result;\n}\n\n// this function is used to determine whether a route config path like `/foo/:id` collides with\n// `/foo/:name`\nfunction pathDslHash(segments: Segment[]): string {\n  return segments.map((segment) => {\n                   if (segment instanceof StarSegment) {\n                     return '*';\n                   } else if (segment instanceof ContinuationSegment) {\n                     return '...';\n                   } else if (segment instanceof DynamicSegment) {\n                     return ':';\n                   } else if (segment instanceof StaticSegment) {\n                     return segment.path;\n                   }\n                 })\n      .join('/');\n}\n\nfunction splitBySlash(url: string): string[] {\n  return url.split('/');\n}\n\nvar RESERVED_CHARS = RegExpWrapper.create('//|\\\\(|\\\\)|;|\\\\?|=');\nfunction assertPath(path: string) {\n  if (StringWrapper.contains(path, '#')) {\n    throw new BaseException(\n        `Path \"${path}\" should not include \"#\". Use \"HashLocationStrategy\" instead.`);\n  }\n  var illegalCharacter = RegExpWrapper.firstMatch(RESERVED_CHARS, path);\n  if (isPresent(illegalCharacter)) {\n    throw new BaseException(\n        `Path \"${path}\" contains \"${illegalCharacter[0]}\" which is not allowed in a route config.`);\n  }\n}\n\n\n/**\n * Parses a URL string using a given matcher DSL, and generates URLs from param maps\n */\nexport class PathRecognizer {\n  private _segments: Segment[];\n  specificity: number;\n  terminal: boolean = true;\n  hash: string;\n\n  constructor(public path: string) {\n    assertPath(path);\n    var parsed = parsePathString(path);\n\n    this._segments = parsed['segments'];\n    this.specificity = parsed['specificity'];\n    this.hash = pathDslHash(this._segments);\n\n    var lastSegment = this._segments[this._segments.length - 1];\n    this.terminal = !(lastSegment instanceof ContinuationSegment);\n  }\n\n  recognize(beginningSegment: Url): {[key: string]: any} {\n    var nextSegment = beginningSegment;\n    var currentSegment: Url;\n    var positionalParams = {};\n    var captured = [];\n\n    for (var i = 0; i < this._segments.length; i += 1) {\n      var segment = this._segments[i];\n\n      currentSegment = nextSegment;\n      if (segment instanceof ContinuationSegment) {\n        break;\n      }\n\n      if (isPresent(currentSegment)) {\n        captured.push(currentSegment.path);\n\n        // the star segment consumes all of the remaining URL, including matrix params\n        if (segment instanceof StarSegment) {\n          positionalParams[segment.name] = currentSegment.toString();\n          nextSegment = null;\n          break;\n        }\n\n        if (segment instanceof DynamicSegment) {\n          positionalParams[segment.name] = currentSegment.path;\n        } else if (!segment.match(currentSegment.path)) {\n          return null;\n        }\n\n        nextSegment = currentSegment.child;\n      } else if (!segment.match('')) {\n        return null;\n      }\n    }\n\n    if (this.terminal && isPresent(nextSegment)) {\n      return null;\n    }\n\n    var urlPath = captured.join('/');\n\n    var auxiliary;\n    var urlParams;\n    var allParams;\n    if (isPresent(currentSegment)) {\n      // If this is the root component, read query params. Otherwise, read matrix params.\n      var paramsSegment = beginningSegment instanceof RootUrl ? beginningSegment : currentSegment;\n\n      allParams = isPresent(paramsSegment.params) ?\n                      StringMapWrapper.merge(paramsSegment.params, positionalParams) :\n                      positionalParams;\n\n      urlParams = serializeParams(paramsSegment.params);\n\n\n      auxiliary = currentSegment.auxiliary;\n    } else {\n      allParams = positionalParams;\n      auxiliary = [];\n      urlParams = [];\n    }\n    return {urlPath, urlParams, allParams, auxiliary, nextSegment};\n  }\n\n\n  generate(params: {[key: string]: any}): {[key: string]: any} {\n    var paramTokens = new TouchMap(params);\n\n    var path = [];\n\n    for (var i = 0; i < this._segments.length; i++) {\n      let segment = this._segments[i];\n      if (!(segment instanceof ContinuationSegment)) {\n        path.push(segment.generate(paramTokens));\n      }\n    }\n    var urlPath = path.join('/');\n\n    var nonPositionalParams = paramTokens.getUnused();\n    var urlParams = serializeParams(nonPositionalParams);\n\n    return {urlPath, urlParams};\n  }\n}\n"]}