@angular/router
Version:
Angular - the routing library
569 lines (568 loc) • 66.5 kB
JavaScript
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { PRIMARY_OUTLET, convertToParamMap } from './shared';
import { forEach, shallowEqual } from './utils/collection';
export function createEmptyUrlTree() {
return new UrlTree(new UrlSegmentGroup([], {}), {}, null);
}
export function containsTree(container, containee, exact) {
if (exact) {
return equalQueryParams(container.queryParams, containee.queryParams) &&
equalSegmentGroups(container.root, containee.root);
}
return containsQueryParams(container.queryParams, containee.queryParams) &&
containsSegmentGroup(container.root, containee.root);
}
function equalQueryParams(container, containee) {
// TODO: This does not handle array params correctly.
return shallowEqual(container, containee);
}
function equalSegmentGroups(container, containee) {
if (!equalPath(container.segments, containee.segments))
return false;
if (container.numberOfChildren !== containee.numberOfChildren)
return false;
for (var c in containee.children) {
if (!container.children[c])
return false;
if (!equalSegmentGroups(container.children[c], containee.children[c]))
return false;
}
return true;
}
function containsQueryParams(container, containee) {
// TODO: This does not handle array params correctly.
return Object.keys(containee).length <= Object.keys(container).length &&
Object.keys(containee).every(function (key) { return containee[key] === container[key]; });
}
function containsSegmentGroup(container, containee) {
return containsSegmentGroupHelper(container, containee, containee.segments);
}
function containsSegmentGroupHelper(container, containee, containeePaths) {
if (container.segments.length > containeePaths.length) {
var current = container.segments.slice(0, containeePaths.length);
if (!equalPath(current, containeePaths))
return false;
if (containee.hasChildren())
return false;
return true;
}
else if (container.segments.length === containeePaths.length) {
if (!equalPath(container.segments, containeePaths))
return false;
for (var c in containee.children) {
if (!container.children[c])
return false;
if (!containsSegmentGroup(container.children[c], containee.children[c]))
return false;
}
return true;
}
else {
var current = containeePaths.slice(0, container.segments.length);
var next = containeePaths.slice(container.segments.length);
if (!equalPath(container.segments, current))
return false;
if (!container.children[PRIMARY_OUTLET])
return false;
return containsSegmentGroupHelper(container.children[PRIMARY_OUTLET], containee, next);
}
}
/**
* @description
*
* Represents the parsed URL.
*
* Since a router state is a tree, and the URL is nothing but a serialized state, the URL is a
* serialized tree.
* UrlTree is a data structure that provides a lot of affordances in dealing with URLs
*
* @usageNotes
* ### Example
*
* ```
* @Component({templateUrl:'template.html'})
* class MyComponent {
* constructor(router: Router) {
* const tree: UrlTree =
* router.parseUrl('/team/33/(user/victor//support:help)?debug=true#fragment');
* const f = tree.fragment; // return 'fragment'
* const q = tree.queryParams; // returns {debug: 'true'}
* const g: UrlSegmentGroup = tree.root.children[PRIMARY_OUTLET];
* const s: UrlSegment[] = g.segments; // returns 2 segments 'team' and '33'
* g.children[PRIMARY_OUTLET].segments; // returns 2 segments 'user' and 'victor'
* g.children['support'].segments; // return 1 segment 'help'
* }
* }
* ```
*
* @publicApi
*/
var UrlTree = /** @class */ (function () {
/** @internal */
function UrlTree(
/** The root segment group of the URL tree */
root,
/** The query params of the URL */
queryParams,
/** The fragment of the URL */
fragment) {
this.root = root;
this.queryParams = queryParams;
this.fragment = fragment;
}
Object.defineProperty(UrlTree.prototype, "queryParamMap", {
get: function () {
if (!this._queryParamMap) {
this._queryParamMap = convertToParamMap(this.queryParams);
}
return this._queryParamMap;
},
enumerable: true,
configurable: true
});
/** @docsNotRequired */
UrlTree.prototype.toString = function () { return DEFAULT_SERIALIZER.serialize(this); };
return UrlTree;
}());
export { UrlTree };
/**
* @description
*
* Represents the parsed URL segment group.
*
* See `UrlTree` for more information.
*
* @publicApi
*/
var UrlSegmentGroup = /** @class */ (function () {
function UrlSegmentGroup(
/** The URL segments of this group. See `UrlSegment` for more information */
segments,
/** The list of children of this group */
children) {
var _this = this;
this.segments = segments;
this.children = children;
/** The parent node in the url tree */
this.parent = null;
forEach(children, function (v, k) { return v.parent = _this; });
}
/** Whether the segment has child segments */
UrlSegmentGroup.prototype.hasChildren = function () { return this.numberOfChildren > 0; };
Object.defineProperty(UrlSegmentGroup.prototype, "numberOfChildren", {
/** Number of child segments */
get: function () { return Object.keys(this.children).length; },
enumerable: true,
configurable: true
});
/** @docsNotRequired */
UrlSegmentGroup.prototype.toString = function () { return serializePaths(this); };
return UrlSegmentGroup;
}());
export { UrlSegmentGroup };
/**
* @description
*
* Represents a single URL segment.
*
* A UrlSegment is a part of a URL between the two slashes. It contains a path and the matrix
* parameters associated with the segment.
*
* @usageNotes
* ### Example
*
* ```
* @Component({templateUrl:'template.html'})
* class MyComponent {
* constructor(router: Router) {
* const tree: UrlTree = router.parseUrl('/team;id=33');
* const g: UrlSegmentGroup = tree.root.children[PRIMARY_OUTLET];
* const s: UrlSegment[] = g.segments;
* s[0].path; // returns 'team'
* s[0].parameters; // returns {id: 33}
* }
* }
* ```
*
* @publicApi
*/
var UrlSegment = /** @class */ (function () {
function UrlSegment(
/** The path part of a URL segment */
path,
/** The matrix parameters associated with a segment */
parameters) {
this.path = path;
this.parameters = parameters;
}
Object.defineProperty(UrlSegment.prototype, "parameterMap", {
get: function () {
if (!this._parameterMap) {
this._parameterMap = convertToParamMap(this.parameters);
}
return this._parameterMap;
},
enumerable: true,
configurable: true
});
/** @docsNotRequired */
UrlSegment.prototype.toString = function () { return serializePath(this); };
return UrlSegment;
}());
export { UrlSegment };
export function equalSegments(as, bs) {
return equalPath(as, bs) && as.every(function (a, i) { return shallowEqual(a.parameters, bs[i].parameters); });
}
export function equalPath(as, bs) {
if (as.length !== bs.length)
return false;
return as.every(function (a, i) { return a.path === bs[i].path; });
}
export function mapChildrenIntoArray(segment, fn) {
var res = [];
forEach(segment.children, function (child, childOutlet) {
if (childOutlet === PRIMARY_OUTLET) {
res = res.concat(fn(child, childOutlet));
}
});
forEach(segment.children, function (child, childOutlet) {
if (childOutlet !== PRIMARY_OUTLET) {
res = res.concat(fn(child, childOutlet));
}
});
return res;
}
/**
* @description
*
* Serializes and deserializes a URL string into a URL tree.
*
* The url serialization strategy is customizable. You can
* make all URLs case insensitive by providing a custom UrlSerializer.
*
* See `DefaultUrlSerializer` for an example of a URL serializer.
*
* @publicApi
*/
var UrlSerializer = /** @class */ (function () {
function UrlSerializer() {
}
return UrlSerializer;
}());
export { UrlSerializer };
/**
* @description
*
* A default implementation of the `UrlSerializer`.
*
* Example URLs:
*
* ```
* /inbox/33(popup:compose)
* /inbox/33;open=true/messages/44
* ```
*
* DefaultUrlSerializer uses parentheses to serialize secondary segments (e.g., popup:compose), the
* colon syntax to specify the outlet, and the ';parameter=value' syntax (e.g., open=true) to
* specify route specific parameters.
*
* @publicApi
*/
var DefaultUrlSerializer = /** @class */ (function () {
function DefaultUrlSerializer() {
}
/** Parses a url into a `UrlTree` */
DefaultUrlSerializer.prototype.parse = function (url) {
var p = new UrlParser(url);
return new UrlTree(p.parseRootSegment(), p.parseQueryParams(), p.parseFragment());
};
/** Converts a `UrlTree` into a url */
DefaultUrlSerializer.prototype.serialize = function (tree) {
var segment = "/" + serializeSegment(tree.root, true);
var query = serializeQueryParams(tree.queryParams);
var fragment = typeof tree.fragment === "string" ? "#" + encodeUriFragment(tree.fragment) : '';
return "" + segment + query + fragment;
};
return DefaultUrlSerializer;
}());
export { DefaultUrlSerializer };
var DEFAULT_SERIALIZER = new DefaultUrlSerializer();
export function serializePaths(segment) {
return segment.segments.map(function (p) { return serializePath(p); }).join('/');
}
function serializeSegment(segment, root) {
if (!segment.hasChildren()) {
return serializePaths(segment);
}
if (root) {
var primary = segment.children[PRIMARY_OUTLET] ?
serializeSegment(segment.children[PRIMARY_OUTLET], false) :
'';
var children_1 = [];
forEach(segment.children, function (v, k) {
if (k !== PRIMARY_OUTLET) {
children_1.push(k + ":" + serializeSegment(v, false));
}
});
return children_1.length > 0 ? primary + "(" + children_1.join('//') + ")" : primary;
}
else {
var children = mapChildrenIntoArray(segment, function (v, k) {
if (k === PRIMARY_OUTLET) {
return [serializeSegment(segment.children[PRIMARY_OUTLET], false)];
}
return [k + ":" + serializeSegment(v, false)];
});
return serializePaths(segment) + "/(" + children.join('//') + ")";
}
}
/**
* Encodes a URI string with the default encoding. This function will only ever be called from
* `encodeUriQuery` or `encodeUriSegment` as it's the base set of encodings to be used. We need
* a custom encoding because encodeURIComponent is too aggressive and encodes stuff that doesn't
* have to be encoded per https://url.spec.whatwg.org.
*/
function encodeUriString(s) {
return encodeURIComponent(s)
.replace(/%40/g, '@')
.replace(/%3A/gi, ':')
.replace(/%24/g, '$')
.replace(/%2C/gi, ',');
}
/**
* This function should be used to encode both keys and values in a query string key/value. In
* the following URL, you need to call encodeUriQuery on "k" and "v":
*
* http://www.site.org/html;mk=mv?k=v#f
*/
export function encodeUriQuery(s) {
return encodeUriString(s).replace(/%3B/gi, ';');
}
/**
* This function should be used to encode a URL fragment. In the following URL, you need to call
* encodeUriFragment on "f":
*
* http://www.site.org/html;mk=mv?k=v#f
*/
export function encodeUriFragment(s) {
return encodeURI(s);
}
/**
* This function should be run on any URI segment as well as the key and value in a key/value
* pair for matrix params. In the following URL, you need to call encodeUriSegment on "html",
* "mk", and "mv":
*
* http://www.site.org/html;mk=mv?k=v#f
*/
export function encodeUriSegment(s) {
return encodeUriString(s).replace(/\(/g, '%28').replace(/\)/g, '%29').replace(/%26/gi, '&');
}
export function decode(s) {
return decodeURIComponent(s);
}
// Query keys/values should have the "+" replaced first, as "+" in a query string is " ".
// decodeURIComponent function will not decode "+" as a space.
export function decodeQuery(s) {
return decode(s.replace(/\+/g, '%20'));
}
export function serializePath(path) {
return "" + encodeUriSegment(path.path) + serializeMatrixParams(path.parameters);
}
function serializeMatrixParams(params) {
return Object.keys(params)
.map(function (key) { return ";" + encodeUriSegment(key) + "=" + encodeUriSegment(params[key]); })
.join('');
}
function serializeQueryParams(params) {
var strParams = Object.keys(params).map(function (name) {
var value = params[name];
return Array.isArray(value) ?
value.map(function (v) { return encodeUriQuery(name) + "=" + encodeUriQuery(v); }).join('&') :
encodeUriQuery(name) + "=" + encodeUriQuery(value);
});
return strParams.length ? "?" + strParams.join("&") : '';
}
var SEGMENT_RE = /^[^\/()?;=#]+/;
function matchSegments(str) {
var match = str.match(SEGMENT_RE);
return match ? match[0] : '';
}
var QUERY_PARAM_RE = /^[^=?&#]+/;
// Return the name of the query param at the start of the string or an empty string
function matchQueryParams(str) {
var match = str.match(QUERY_PARAM_RE);
return match ? match[0] : '';
}
var QUERY_PARAM_VALUE_RE = /^[^?&#]+/;
// Return the value of the query param at the start of the string or an empty string
function matchUrlQueryParamValue(str) {
var match = str.match(QUERY_PARAM_VALUE_RE);
return match ? match[0] : '';
}
var UrlParser = /** @class */ (function () {
function UrlParser(url) {
this.url = url;
this.remaining = url;
}
UrlParser.prototype.parseRootSegment = function () {
this.consumeOptional('/');
if (this.remaining === '' || this.peekStartsWith('?') || this.peekStartsWith('#')) {
return new UrlSegmentGroup([], {});
}
// The root segment group never has segments
return new UrlSegmentGroup([], this.parseChildren());
};
UrlParser.prototype.parseQueryParams = function () {
var params = {};
if (this.consumeOptional('?')) {
do {
this.parseQueryParam(params);
} while (this.consumeOptional('&'));
}
return params;
};
UrlParser.prototype.parseFragment = function () {
return this.consumeOptional('#') ? decodeURIComponent(this.remaining) : null;
};
UrlParser.prototype.parseChildren = function () {
if (this.remaining === '') {
return {};
}
this.consumeOptional('/');
var segments = [];
if (!this.peekStartsWith('(')) {
segments.push(this.parseSegment());
}
while (this.peekStartsWith('/') && !this.peekStartsWith('//') && !this.peekStartsWith('/(')) {
this.capture('/');
segments.push(this.parseSegment());
}
var children = {};
if (this.peekStartsWith('/(')) {
this.capture('/');
children = this.parseParens(true);
}
var res = {};
if (this.peekStartsWith('(')) {
res = this.parseParens(false);
}
if (segments.length > 0 || Object.keys(children).length > 0) {
res[PRIMARY_OUTLET] = new UrlSegmentGroup(segments, children);
}
return res;
};
// parse a segment with its matrix parameters
// ie `name;k1=v1;k2`
UrlParser.prototype.parseSegment = function () {
var path = matchSegments(this.remaining);
if (path === '' && this.peekStartsWith(';')) {
throw new Error("Empty path url segment cannot have parameters: '" + this.remaining + "'.");
}
this.capture(path);
return new UrlSegment(decode(path), this.parseMatrixParams());
};
UrlParser.prototype.parseMatrixParams = function () {
var params = {};
while (this.consumeOptional(';')) {
this.parseParam(params);
}
return params;
};
UrlParser.prototype.parseParam = function (params) {
var key = matchSegments(this.remaining);
if (!key) {
return;
}
this.capture(key);
var value = '';
if (this.consumeOptional('=')) {
var valueMatch = matchSegments(this.remaining);
if (valueMatch) {
value = valueMatch;
this.capture(value);
}
}
params[decode(key)] = decode(value);
};
// Parse a single query parameter `name[=value]`
UrlParser.prototype.parseQueryParam = function (params) {
var key = matchQueryParams(this.remaining);
if (!key) {
return;
}
this.capture(key);
var value = '';
if (this.consumeOptional('=')) {
var valueMatch = matchUrlQueryParamValue(this.remaining);
if (valueMatch) {
value = valueMatch;
this.capture(value);
}
}
var decodedKey = decodeQuery(key);
var decodedVal = decodeQuery(value);
if (params.hasOwnProperty(decodedKey)) {
// Append to existing values
var currentVal = params[decodedKey];
if (!Array.isArray(currentVal)) {
currentVal = [currentVal];
params[decodedKey] = currentVal;
}
currentVal.push(decodedVal);
}
else {
// Create a new value
params[decodedKey] = decodedVal;
}
};
// parse `(a/b//outlet_name:c/d)`
UrlParser.prototype.parseParens = function (allowPrimary) {
var segments = {};
this.capture('(');
while (!this.consumeOptional(')') && this.remaining.length > 0) {
var path = matchSegments(this.remaining);
var next = this.remaining[path.length];
// if is is not one of these characters, then the segment was unescaped
// or the group was not closed
if (next !== '/' && next !== ')' && next !== ';') {
throw new Error("Cannot parse url '" + this.url + "'");
}
var outletName = undefined;
if (path.indexOf(':') > -1) {
outletName = path.substr(0, path.indexOf(':'));
this.capture(outletName);
this.capture(':');
}
else if (allowPrimary) {
outletName = PRIMARY_OUTLET;
}
var children = this.parseChildren();
segments[outletName] = Object.keys(children).length === 1 ? children[PRIMARY_OUTLET] :
new UrlSegmentGroup([], children);
this.consumeOptional('//');
}
return segments;
};
UrlParser.prototype.peekStartsWith = function (str) { return this.remaining.startsWith(str); };
// Consumes the prefix when it is present and returns whether it has been consumed
UrlParser.prototype.consumeOptional = function (str) {
if (this.peekStartsWith(str)) {
this.remaining = this.remaining.substring(str.length);
return true;
}
return false;
};
UrlParser.prototype.capture = function (str) {
if (!this.consumeOptional(str)) {
throw new Error("Expected \"" + str + "\".");
}
};
return UrlParser;
}());
//# 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