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Bugfix: No such thing as location in non-browser environments (Node.js, etc.) #45

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merged 1 commit into from
Aug 27, 2012
Merged

Bugfix: No such thing as location in non-browser environments (Node.js, etc.) #45

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2 changes: 1 addition & 1 deletion package.json
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@
{
"type": "GPL",
"url": "http://opensource.org/licenses/GPL-3.0"
}
}
],
"description": "URI.js is a Javascript library for working with URLs.",
"keywords": [
Expand Down
80 changes: 42 additions & 38 deletions src/URI.js
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,11 @@ var _use_module = typeof module !== "undefined" && module.exports,
}

if (url === undefined) {
url = location.href + "";
if (typeof location !== 'undefined') {
url = location.href + "";
} else {
url = "";
}
}

this.href(url);
Expand Down Expand Up @@ -258,7 +262,7 @@ URI.parse = function(string) {
};
URI.parseHost = function(string, parts) {
// extract host:port
var pos = string.indexOf('/'),
var pos = string.indexOf('/'),
t;

if (pos === -1) {
Expand Down Expand Up @@ -310,7 +314,7 @@ URI.parseUserinfo = function(string, parts) {
parts.username = null;
parts.password = null;
}

return string;
};
URI.parseQuery = function(string) {
Expand Down Expand Up @@ -355,7 +359,7 @@ URI.build = function(parts) {
if (parts.protocol) {
t += parts.protocol + ":";
}

if (!parts.urn && (t || parts.hostname)) {
t += '//';
}
Expand Down Expand Up @@ -416,7 +420,7 @@ URI.buildUserinfo = function(parts) {

t += "@";
}

return t;
};
URI.buildQuery = function(data, duplicates) {
Expand Down Expand Up @@ -705,7 +709,7 @@ p.is = function(what) {
switch (what.toLowerCase()) {
case 'relative':
return relative;

case 'absolute':
return !relative;

Expand All @@ -732,7 +736,7 @@ p.is = function(what) {

case 'idn':
return idn;

case 'url':
return !this._parts.urn;

Expand Down Expand Up @@ -769,7 +773,7 @@ p.port = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v !== undefined) {
if (v === 0) {
v = null;
Expand All @@ -792,7 +796,7 @@ p.hostname = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v !== undefined) {
var x = {};
URI.parseHost(v, x);
Expand All @@ -806,7 +810,7 @@ p.host = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined) {
return this._parts.hostname ? URI.buildHost(this._parts) : "";
} else {
Expand All @@ -819,7 +823,7 @@ p.authority = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined) {
return this._parts.hostname ? URI.buildAuthority(this._parts) : "";
} else {
Expand All @@ -832,19 +836,19 @@ p.userinfo = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined) {
if (!this._parts.username) {
return "";
}

var t = URI.buildUserinfo(this._parts);
return t.substring(0, t.length -1);
} else {
if (v[v.length-1] !== '@') {
v += '@';
}

URI.parseUserinfo(v, this._parts);
this.build(!build);
return this;
Expand All @@ -856,7 +860,7 @@ p.subdomain = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

// convenience, return "www" from "www.example.org"
if (v === undefined) {
if (!this._parts.hostname || this.is('IP')) {
Expand Down Expand Up @@ -888,7 +892,7 @@ p.domain = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (typeof v === 'boolean') {
build = v;
v = undefined;
Expand Down Expand Up @@ -932,7 +936,7 @@ p.tld = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (typeof v === 'boolean') {
build = v;
v = undefined;
Expand Down Expand Up @@ -978,12 +982,12 @@ p.directory = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined || v === true) {
if (!this._parts.path && !this._parts.hostname) {
return '';
}

if (this._parts.path === '/') {
return '/';
}
Expand Down Expand Up @@ -1024,7 +1028,7 @@ p.filename = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined || v === true) {
if (!this._parts.path || this._parts.path === '/') {
return "";
Expand Down Expand Up @@ -1061,7 +1065,7 @@ p.suffix = function(v, build) {
if (this._parts.urn) {
return v === undefined ? '' : this;
}

if (v === undefined || v === true) {
if (!this._parts.path || this._parts.path === '/') {
return "";
Expand Down Expand Up @@ -1113,29 +1117,29 @@ p.segment = function(segment, v, build) {
path = this.path(),
absolute = path.substring(0, 1) === '/',
segments = path.split(separator);

if (typeof segment !== 'number') {
build = v;
v = segment;
segment = undefined;
}

if (segment !== undefined && typeof segment !== 'number') {
throw new Error("Bad segment '" + segment + "', must be 0-based integer");
}

if (absolute) {
segments.shift();
}

if (segment < 0) {
// allow negative indexes to address from the end
segment = Math.max(segments.length + segment, 0);
}

if (v === undefined) {
return segment === undefined
? segments
return segment === undefined
? segments
: segments[segment];
} else if (segment === null || segments[segment] === undefined) {
if (isArray(v)) {
Expand All @@ -1156,11 +1160,11 @@ p.segment = function(segment, v, build) {
segments.splice(segment, 1);
}
}

if (absolute) {
segments.unshift("");
}

return this.path(segments.join(separator), build);
};

Expand Down Expand Up @@ -1211,7 +1215,7 @@ p.normalize = function() {
.normalizeFragment(false)
.build();
}

return this
.normalizeProtocol(false)
.normalizeHostname(false)
Expand Down Expand Up @@ -1256,7 +1260,7 @@ p.normalizePath = function(build) {
if (this._parts.urn) {
return this;
}

if (!this._parts.path || this._parts.path === '/') {
return this;
}
Expand Down Expand Up @@ -1408,11 +1412,11 @@ p.absoluteTo = function(base) {
var resolved = this.clone(),
properties = ['protocol', 'username', 'password', 'hostname', 'port'],
basedir;

if (this._parts.urn) {
throw new Error('URNs do not have any generally defined hierachical components');
}

if (this._parts.hostname) {
return resolved;
}
Expand All @@ -1439,11 +1443,11 @@ p.relativeTo = function(base) {
properties = ['protocol', 'username', 'password', 'hostname', 'port'],
common,
_base;

if (this._parts.urn) {
throw new Error('URNs do not have any generally defined hierachical components');
}

if (!(base instanceof URI)) {
base = new URI(base);
}
Expand All @@ -1454,7 +1458,7 @@ p.relativeTo = function(base) {

common = URI.commonPath(relative.path(), base.path());
_base = base.directory();

for (var i = 0, p; p = properties[i]; i++) {
relative._parts[p] = null;
}
Expand Down Expand Up @@ -1561,7 +1565,7 @@ p.equals = function(uri) {
return true;
};

(typeof module !== 'undefined' && module.exports
(typeof module !== 'undefined' && module.exports
? module.exports = URI
: window.URI = URI
);
Expand Down