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authorElliot Kroo <kroo@appjet.com>2010-03-11 15:21:30 -0800
committerElliot Kroo <kroo@appjet.com>2010-03-11 15:21:30 -0800
commit98e2821b38a775737e42a2479a6bc65107210859 (patch)
tree55939a8ba1dce4f4e48ebb13b658061d62bf1b9a /trunk/infrastructure/framework-src/modules/global
parentc1894c8e0a52f4e3d2f89fa92f0066bbf0fcf1b1 (diff)
downloadetherpad-98e2821b38a775737e42a2479a6bc65107210859.tar.gz
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reorganizing the first level of folders (trunk/branch folders are not the git way :)
Diffstat (limited to 'trunk/infrastructure/framework-src/modules/global')
-rw-r--r--trunk/infrastructure/framework-src/modules/global/appjet.js107
-rw-r--r--trunk/infrastructure/framework-src/modules/global/request.js312
-rw-r--r--trunk/infrastructure/framework-src/modules/global/response.js294
3 files changed, 0 insertions, 713 deletions
diff --git a/trunk/infrastructure/framework-src/modules/global/appjet.js b/trunk/infrastructure/framework-src/modules/global/appjet.js
deleted file mode 100644
index 135ac44..0000000
--- a/trunk/infrastructure/framework-src/modules/global/appjet.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import("jsutils.scalaF0");
-
-//----------------------------------------------------------------
-// global static "appjet" object
-//----------------------------------------------------------------
-
-/**
- * @fileOverview The global appjet object contains access to the AppJet runtime,
- * app meta-data, and other information.
- */
-var appjet = {
-
-/**
- * This is the interface to the execution context. You probably won't need
- * to use this, but if you do, be careful!
- * @type object
- */
-get context() {
- return net.appjet.oui.ExecutionContextUtils.currentContext();
-},
-
-get executionId() {
- return this.context.executionId();
-},
-
-// /**
-// * Holds the current request's requestId. (These IDs may be reused!)
-// * @type String
-// */
-// get requestId() {
-// return this.context.requestId();
-// },
-
-/**
- * Volatile cache that persists between requests. (JavaScript object).
- */
-get cache() {
- return Packages.net.appjet.ajstdlib.ajstdlib.attributes()
- .getOrElseUpdate("cache", scalaF0({}));
-},
-
-get cacheRoot() {
- return function(name) {
- return Packages.net.appjet.ajstdlib.ajstdlib.attributes()
- .getOrElseUpdate("cache-"+(name?name:""), scalaF0({}));
- };
-},
-
-/**
- * A global lock for this app (ReentrantLock object).
- */
-get globalLock() {
- return net.appjet.ajstdlib.ajstdlib.globalLock();
-},
-
-/**
- * Per-request cache, cleared between requests.
- */
-get requestCache() {
- return this.context.attributes().getOrElseUpdate("requestCache", scalaF0({}))
-},
-
-/**
- * Per-scope cache, persisted in this "server" instance.
- */
-get scopeCache() {
- return this.context.runner().attributes().getOrElseUpdate("scopeCache", scalaF0({}));
-},
-
-/**
- * config params for app.
- */
-get config() {
- return Packages.net.appjet.oui.config.configObject(this.context.runner().globalScope());
-},
-
-/**
- * tells appjet not to re-use this "scope"/"server"
- */
-get retireScope() {
- return function() { this.context.runner().reuseOk_$eq(false); }
-},
-
-/**
- * How many milliseconds the server has been running for.
- */
-get uptime() {
- return Date.now() - Packages.net.appjet.oui.main.startTime().getTime();
-}
-
-}; // end: var appjet = {... \ No newline at end of file
diff --git a/trunk/infrastructure/framework-src/modules/global/request.js b/trunk/infrastructure/framework-src/modules/global/request.js
deleted file mode 100644
index a4327f9..0000000
--- a/trunk/infrastructure/framework-src/modules/global/request.js
+++ /dev/null
@@ -1,312 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import("stringutils.trim");
-import("jsutils.scalaF0")
-
-function _cx() { return appjet.context };
-
-function _addIfNotPresent(obj, key, value) {
- if (!(key in obj)) obj[key] = value;
-}
-
-var request = {
-
-get isDefined() {
- return (
- _cx() != null &&
- _cx().request() != null &&
- (! _cx().request().isFake()) &&
- _cx().request().req() != null
- );
-},
-
-get cache() {
- var req = _cx().request().req();
- if (req.getAttribute("jsCache") == null) {
- req.setAttribute("jsCache", {});
- }
- return req.getAttribute("jsCache");
-},
-
-get continuation() {
- if (this.isDefined) {
- var c = Packages.net.appjet.ajstdlib.execution.getContinuation(_cx());
- var u = this.underlying;
- return {
- suspend: function(timeout) {
- return Packages.net.appjet.ajstdlib.execution.sync(
- u, scalaF0(function() { return c.suspend(timeout); }));
- },
- resume: function() {
- Packages.net.appjet.ajstdlib.execution.sync(
- u, scalaF0(function() { c.resume(); }))
- }
- }
- }
-},
-
-get underlying() {
- if (this.isDefined) {
- return _cx().request().req();
- }
-},
-
-/**
- * The request path following the hostname. For example, if the user
- * is visiting yourapp.appjet.net/foo, then this will be set to
- * "/foo".
- *
- * This does not include CGI parameters or the domain name, and always
- * begins with a "/".
- *
- * @type string
- */
-get path() {
- if (this.isDefined) {
- return String(_cx().request().path());
- }
-},
-
-/**
- * The value request query string.
- *
- * For example, if the user visits "yourapp.appjet.net/foo?id=20", then
- * query will be "id=20".
- *
- * @type string
- */
-get query() {
- if (this.isDefined) {
- if (_cx().request().query() != null) {
- return _cx().request().query();
- }
- }
-},
-
-/**
- * The content of a POST request. Retrieving this value may interfere
- * with the ability to get post request parameters sent in the body of
- * a request via the "params" property. Use with care.
- *
- * @type string
- */
-get content() {
- if (this.isDefined) {
- if (_cx().request().content() != null) {
- return _cx().request().content();
- }
- }
-},
-
-/**
- * Either "GET" or "POST" (uppercase).
- * @type string
- */
-get method() {
- if (this.isDefined) {
- return String(_cx().request().method().toUpperCase());
- }
-},
-
-/**
- * Whether the curent HTTP request is a GET request.
- * @type boolean
- */
-get isGet() {
- return (this.method == "GET");
-},
-
-/**
- * Whether the current HTTP request is a POST request.
- * @type boolean
- */
-get isPost() {
- return (this.method == "POST");
-},
-
-/**
- * Either "http" or "https" (lowercase).
- * @type string
- */
-get scheme() {
- if (this.isDefined) {
- return String(_cx().request().scheme());
- }
-},
-
-/**
- * Whether the current request arrived using HTTPS.
- * @type boolean
- */
-get isSSL() {
- return (this.scheme == "https");
-},
-
-/**
- * Holds the IP address of the user making the request.
- * @type string
- */
-get clientAddr() {
- if (this.isDefined) {
- return String(_cx().request().clientAddr());
- }
-},
-
-/**
- * Parameters associated with the request, either from the query string
- * or from the contents of a POST, e.g. from a form. Parameters are accessible
- * by name as properties of this object. The property value is either a
- * string (typically) or an array of strings (if the parameter occurs
- * multiple times in the request).
- *
- * @type object
- */
-get params() {
- if (this.isDefined) {
- var cx = _cx();
- var req = cx.request();
- return cx.attributes().getOrElseUpdate("requestParams",
- scalaF0(function() { return req.params(cx.runner().globalScope()); }));
- }
-},
-
-/**
- * Uploaded files associated with the request, from the contents of a POST.
- *
- * @type object
- */
-get files() {
- if (this.isDefined) {
- var cx = _cx();
- var req = cx.request();
- return cx.attributes().getOrElseUpdate("requestFiles",
- scalaF0(function() { return req.files(cx.runner().globalScope()); }));
- }
-},
-
-/**
- * Used to access the HTTP headers of the current request. Properties are
- * header names, and each value is either a string (typically) or an
- * array of strings (if the header occurs multiple times in the request).
- *
- * @example
-print(request.headers["User-Agent"]);
- *
- * @type object
- */
-get headers() {
- if (this.isDefined) {
- var cx = _cx();
- var req = cx.request();
- return cx.attributes().getOrElseUpdate("requestHeaders",
- scalaF0(function() { return req.headers(cx.runner().globalScope()); }));
- }
-},
-
-// TODO: this is super inefficient to do each time someone accesses
-// request.cookies.foo. We should probably store _cookies in the requestCache.
-get cookies() {
- var _cookies = {};
- var cookieHeaderArray = this.headers['Cookie'];
- if (!cookieHeaderArray) { return {}; }
- if (!(cookieHeaderArray instanceof Array))
- cookieHeaderArray = [cookieHeaderArray];
- var name, val;
-
- cookieHeaderArray.forEach(function (cookieHeader) {
- cookieHeader.split(';').forEach(function(cs) {
- var parts = cs.split('=');
- if (parts.length == 2) {
- name = trim(parts[0]);
- val = trim(unescape(parts[1]));
- _addIfNotPresent(_cookies, name, val);
- }
- });
- });
-
- return _cookies;
-},
-
-/**
- * Holds the full URL of the request.
- */
-get url() {
- if (this.isDefined) {
- return this.scheme+"://"+this.host+this.path+(this.query ? "?"+this.query : "");
- }
-},
-
-get host() {
- if (this.isDefined) {
- // required by HTTP/1.1 to be present.
- return String(this.headers['Host']).toLowerCase();
- }
-},
-
-get domain() {
- if (this.isDefined) {
- // like host, but without the port if there is one.
- return this.host.split(':')[0];
- }
-},
-
-get uniqueId() {
- return String(_cx().executionId());
-},
-
-get protocol() {
- if (this.isDefined) {
- return String(_cx().request().protocol());
- }
-},
-
-get userAgent() {
- if (this.isDefined) {
- var agentString = (request.headers['User-Agent'] || "?");
- return {
- toString: function() { return agentString; },
- isIPhone: function() { return (agentString.indexOf("(iPhone;") > 0); }
- };
- }
-},
-
-get acceptsGzip() {
- if (this.isDefined) {
- var headerArray = this.headers["Accept-Encoding"];
- if (! (headerArray instanceof Array)) {
- headerArray = [headerArray];
- }
- // Want to see if some accept-encoding header OK's gzip.
- // Starting with: "Accept-Encoding: gzip; q=0.5, deflate; q=1.0"
- // 1. Split into ["gzip; q=0.5", "delfate; q=1.0"]
- // 2. See if some entry is gzip with q > 0. (q is optional.)
- return headerArray.some(function(header) {
- if (! header) return false;
- return header.split(/,\s*/).some(function(validEncoding) {
- if (!validEncoding.indexOf("gzip") == 0) {
- return false;
- }
- if (/q=[0\.]*$/.test(validEncoding)) {
- return false;
- }
- return true;
- });
- });
- }
-}
-
-}; // end: var request = {...
diff --git a/trunk/infrastructure/framework-src/modules/global/response.js b/trunk/infrastructure/framework-src/modules/global/response.js
deleted file mode 100644
index 7236920..0000000
--- a/trunk/infrastructure/framework-src/modules/global/response.js
+++ /dev/null
@@ -1,294 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * @fileOverview Helpers for the HTTP response.
- */
-
-/** @ignore */
-function _cx() { return appjet.context };
-
-/** @ignore */
-function _cookiestring(c) {
- var x = '';
- if (!c.name) { throw new Error('cookie name is required'); }
- if (!c.value) { c.value = ''; }
- x += (c.name + '=' + escape(c.value));
-
- // expires
- if (c.expires instanceof Date) {
- x += ('; expires='+_cookiedate(c.expires));
- }
- if (typeof(c.expires) == 'number') {
- var today = (new Date()).valueOf();
- var d = new Date(today + 86400000*c.expires);
- x += ('; expires='+_cookiedate(d));
- }
-
- // domain
- if (c.domain) { x += ('; domain='+c.domain); }
-
- // path
- if (c.path) { x += ('; path='+c.path); }
-
- // secure
- if (c.secure == true) { x += '; secure'; }
-
- return x;
-};
-
-/** @ignore */
-function _cookiedate(d) {
- var x = d.toGMTString();
- var p = x.split(' ');
- return [p[0], [p[1], p[2], p[3]].join('-'), p[4], p[5]].join(' ');
-};
-
-var response = {
-
-get isDefined() {
- return _cx().response() != null;
-}
-
-};
-
-/**
- * Halts the program immediately and returns 403 Forbidden error to the user.
- */
-response.forbid = function() {
- _cx().response().error(403, "Forbidden");
-};
-
-/**
- * Halts the program immediately.
- *
- * @param {boolean} renderCurrentPage if false, an empty page will be rendered,
- * otherwise calls to print() so far will be displayed. Either way, no more
- * code will be executed.
- */
-response.stop = function(renderCurrentPage) {
- _cx().response().stop();
-};
-
-/**
- * Halts the program immediately and returns a 404 not found error to the user.
- */
-response.notFound = function() {
- _cx().response().error(404, "404: Not found");
-};
-
-/**
- * Halts the program immediately and sends an HTTP redirect response (302),
- * redirecting to the given path (relative or absolute).
- *
- * @param {string} path The new path
- */
-response.redirect = function(path) {
- if ((! path) && path != "") {
- throw new Error("Invalid redirect: "+path);
- }
- if (path.indexOf('/') == 0) {
- // make sure absolute URL has proper host/port
- path = request.scheme+"://"+request.host+path;
- }
- _cx().response().redirect(path);
-};
-
-/**
- * Sets the status code in the HTTP response.
- *
- * @param {number} newCode
- */
-response.setStatusCode = function(newCode) {
- _cx().response().setStatusCode(newCode);
-};
-response.getStatusCode = function() {
- return _cx().response().getStatusCode();
-};
-
-response.sendError = function(errorCode, errorHtml) {
- _cx().response().error(errorCode, errorHtml);
-};
-
-response.reset = function() {
- _cx().response().reset();
-};
-
-/**
- * Sets any header of the HTTP response.
- *
- * @example
-response.setHeader('Cache-Control', 'no-cache');
- *
- * @param {string} name
- * @param {string} value
- */
-response.setHeader = function(name, value) {
- _cx().response().setHeader(name, value);
-};
-
-/**
- * Adds the name,value pair to the headers. Useful for headers that are
- * allowed to repeat, such as Set-Cookie.
- *
- * @param {string} name
- * @param {string} value
- */
-response.addHeader = function(name, value) {
- _cx().response().addHeader(name, value);
-};
-
-/**
- * Returns the value of a previously-set header. Useful in the
- * postRequestHandler to see values of headers set during normal
- * request processing.
- *
- * @param {string} name
- * @return {array} An array of header values. Empty array if none set.
- */
-response.getHeader = function(name) {
- if (! this.isDefined) {
- return [];
- } else {
- return _cx().response().getHeader(name);
- }
-};
-
-/**
- * Removes all instances of a header of the HTTP response.
- *
- * @param {string} name
- */
-response.removeHeader = function(name) {
- _cx().response().removeHeader(name);
-};
-
-/**
- * Low-level hook for writing raw data to the response.
- * @param {string} data will be written, verbatim, to the HTTP resonse.
- */
-response.write = function(data) {
- _cx().response().write(data);
-};
-
-/**
- * Low-level hook for writing raw byte data to the response. Especially
- * useful for writing the result of a <code>wget</code> of image data,
- * or writing an uploaded file.
- * @param {string} data will be written, verbatim, to the HTTP resonse.
- */
-response.writeBytes = function(data) {
- _cx().response().writeBytes(data);
-};
-
-//----------------------------------------------------------------
-// Cookies!
-//----------------------------------------------------------------
-
-/**
- * Set a cookie in the response.
- *
- * @example
-response.setCookie({
- name: "SessionID",
- value: "25",
- secure: true,
- expires: 14 // 14 days
-});
- *
- * @param {object} cookieObject This may contain any of the following:
-<ul>
- <li>name (required): The name of the cookie</li>
- <li>value (required): The value of the cookie. (Note: this value will be escaped).
- <li>expires (optional): If an integer, means number of days until it expires;
- if a Date object, means exact date on which to expire.</li>
- <li>domain (optional): The cookie domain</li>
- <li>path (optional): To restrict the cookie to a specific path.</li>
- <li>secure (optional): Whether this cookie should only be sent securely.</li>
-</ul>
- */
-response.setCookie = function(cookieObject) {
- this.addHeader('Set-Cookie', _cookiestring(cookieObject));
-
- var p3pHeader = this.getHeader("P3P");
- if ((! p3pHeader) || p3pHeader.length == 0) {
- // The existence of this "privacy policy" header allows cookies set on
- // pages inside iframes to be accepted by IE. (This is some kind of
- // default policy copied from an example online. -- dgreensp)
- this.setHeader('P3P', 'CP="IDC DSP COR CURa ADMa OUR IND PHY ONL COM STA"');
- }
-};
-
-/**
- * Tells the client to delete the cookie of the given name (by setting
- * its expiration time to zero).
- * @param {string} name The name of the cookie to delete.
- */
-response.deleteCookie = function(name) {
- this.setCookie({name: name, value: '', expires: 0});
-};
-
-function _trim(s) {
- return String((new java.lang.String(s)).trim());
-}
-
-response.getCookie = function(name) {
- var cookieHeaders = this.getHeader('Set-Cookie');
- if (! cookieHeaders) { return; }
- for (var i = 0; i < cookieHeaders.length; ++i) {
- if (_trim(cookieHeaders[i].split("=")[0]) == name)
- return _trim(cookieHeaders[i].split(";")[0].split("=")[1]);
- }
-};
-
-/**
- * Sets the Content-Type header of the response. If the content-type includes
- * a charset, that charset is used to send the response.
- * @param {string} contentType the new content-type
- */
-response.setContentType = function(contentType) {
- _cx().response().setContentType(contentType);
-};
-
-response.getCharacterEncoding = function() {
- return _cx().response().getCharacterEncoding();
-}
-
-response.neverCache = function() {
- // be aggressive about not letting the response be cached.
- var that = this;
- function sh(k,v) { that.setHeader(k,v); }
- sh('Expires', 'Sat, 18 Jun 1983 07:07:07 GMT');
- sh('Last-Modified', (new Date()).toGMTString());
- sh('Cache-Control', ('no-store, no-cache, must-revalidate, '+
- 'post-check=0, pre-check=0'));
- sh('Pragma', 'no-cache');
-};
-
-response.alwaysCache = function() {
- var that = this;
- function sh(k,v) { that.setHeader(k,v); }
- that.removeHeader('Last-Modified');
- that.removeHeader('Pragma');
- var futureDate = new Date();
- futureDate.setTime(Date.now() + 315360000000);
- sh('Expires', futureDate.toGMTString());
- sh('Cache-Control', 'max-age=315360000');
-};
-
-response.setGzip = function(gzip) {
- _cx().response().setGzip(gzip);
-}