IMPORTANT: DOCS.COM is going to be retired in December 2017.
I am not using GIST from GitHub and updating my blogs postes previously posted with Docs.com. See this post.
Recently a new feature was added to a relatively new product Microsoft Docs.doc. Source Code upload with context highlighting. And I can embed it here in WordPress too. So, I am including my last post on easyEWS.js:
[code lang=”javascript” collapse=”true” title=”click to expand if the docs.com embedding below is not visible.”]
/*!
* easyEWS JavaScript Library v1.0.1
* http://davecra.com
*
* Copyright David E. Craig and other contributors
* Released under the MIT license
* https://tldrlegal.com/license/mit-license
*
* Date: 2016-04-18T19:14EST
*/
var easyEws = (function () {
"use strict";
var easyEws = {};
easyEws.initialize = function () {
// PRIVATE: creates a SOAP EWS wrapper
function getSoapHeader(request) {
var result =
‘<?xml version="1.0" encoding="utf-8"?>’ +
‘<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"’ +
‘ xmlns:xsd="http://www.w3.org/2001/XMLSchema"’ +
‘ xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"’ +
‘ xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"’ +
‘ xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types">’ +
‘ <soap:Header>’ +
‘ <RequestServerVersion Version="Exchange2013" xmlns="http://schemas.microsoft.com/exchange/services/2006/types" soap:mustUnderstand="0" />’ +
‘ </soap:Header>’ +
‘ <soap:Body>’ + request + ‘</soap:Body>’ +
‘</soap:Envelope>’;
return result;
};
// PRIVATE: makes an EWS callback with promise
function asyncEws(soap, successCallback, errorCallback) {
Office.context.mailbox.makeEwsRequestAsync(soap, function (ewsResult) {
if (ewsResult.status == "succeeded") {
var xmlDoc = $.parseXML(ewsResult.value);
successCallback(xmlDoc);
} else {
if (errorCallback != null)
errorCallback(ewsResult);
}
});
};
// PUBLIC: updates the x-headers in the mail item
// RETUNS: ‘succeeded’ if call completed successfully
// SEE: https://msdn.microsoft.com/en-us/library/office/dn596091(v=exchg.150).aspx
easyEws.updateEwsHeader = function (mailItemId, headerName, headerValue, successCallback, errorCallback) {
var soap =
‘<m:UpdateItem MessageDisposition="SaveOnly" ConflictResolution="AlwaysOverwrite">’ +
‘ <m:ItemChanges>’ +
‘ <t:ItemChange>’ +
‘ <t:ItemId Id="’ + mailItemId + ‘"/>’ +
‘ <t:Updates>’ +
‘ <t:SetItemField>’ +
‘ <t:ExtendedFieldURI DistinguishedPropertySetId="InternetHeaders"’ +
‘ PropertyName="’ + headerName + ‘"’ +
‘ PropertyType="String" />’ +
‘ <t:Message>’ +
‘ <t:ExtendedProperty>’ +
‘ <t:ExtendedFieldURI DistinguishedPropertySetId="InternetHeaders"’ +
‘ PropertyName="’ + headerName + ‘"’ +
‘ PropertyType="String" />’ +
‘ <t:Value>’ + headerValue + ‘</t:Value>’ +
‘ </t:ExtendedProperty>’ +
‘ </t:Message>’ +
‘ </t:SetItemField>’ +
‘ </t:Updates>’ +
‘ </t:ItemChange>’ +
‘ </m:ItemChanges>’ +
‘</m:UpdateItem>’;
soap = getSoapHeader(soap);
// make the EWS call
asyncEws(soap, function (xmlDoc) {
successCallback("succeeded");
}, function (errorDetails) {
if (errorCallback != null)
errorCallback(errorDetails);
});
};
// PUBLIC: returns a list of items in the folder
// RETURNS: an array of ItemIds
easyEws.getFolderItemIds = function (folderId, successCallback, errorCallback) {
var soap =
‘<m:FindItem Traversal="Shallow">’ +
‘ <m:ItemShape> ‘ +
‘ <t:BaseShape>IdOnly</t:BaseShape>’ +
‘ </m:ItemShape>’ +
‘ <m:ParentFolderIds>’ +
‘ <t:FolderId Id="’ + folderId + ‘"/>’ +
‘ </m:ParentFolderIds>’ +
‘</m:FindItem>’;
var returnArray = [];
soap = getSoapHeader(soap);
// call ews
asyncEws(soap, function (xmlDoc) {
$.each(xmlDoc.getElementsByTagName("t:ItemId"), function (index, value) {
returnArray.push(value.getAttribute("Id"));
});
successCallback(returnArray);
}, function (errorDetails) {
if (errorCallback != null) {
errorCallback(errorDetails);
}
});
}
// PUBLIC: gets the details for a specific item by ID
// RETURNS: a Dictionary of key/value pairs for the mail item
easyEws.getMailItem = function(ItemId, successCallback, errorCallback) {
var soap =
‘<m:GetItem>’ +
‘ <m:ItemShape>’ +
‘ <t:BaseShape>Default</t:BaseShape>’ +
‘ <t:IncludeMimeContent>true</t:IncludeMimeContent>’ +
‘ </m:ItemShape>’ +
‘ <m:ItemIds>’ +
‘ <t:ItemId Id="’ + ItemId + ‘" />’ +
‘ </m:ItemIds>’ +
‘</m:GetItem>’;
soap = getSoapHeader(soap);
// make call to EWS
asyncEws(soap, function (xmlDoc) {
var item = new MailItem(xmlDoc);
successCallback(item);
}, function (errorDetails) {
if(errorCallback != null) {
errorCallback(errorDetails);
}
});
}
// PUBLIC: expand a group and returns all the members
// NOTE: does not enumerate groups in groups
// RETURNS: An array of Email Addresses
easyEws.expandGroup = function (group, successCallback, errorCallback) {
var soap =
‘<m:ExpandDL>’ +
‘ <m:Mailbox>’ +
‘ <t:EmailAddress>" + group + "</t:EmailAddress>’ +
‘ </m:Mailbox>’ +
‘</m:ExpandDL>’;
soap = getSoapHeader(soap);
// make the EWS call
var returnArray = [];
asyncEws(soap, function (xmlDoc) {
var extendedProps = xmlDoc.getElementsByTagName("EmailAddress");
$.each(extendedProps, function (index, value) {
returnArray.push(value);
});
successCallback(returnArray);
}, function (errorDetails) {
if (errorCallback != null)
errorCallback(errorDetails);
});
};
// PUBLIC: Find a given conversation by the ID
// RETURNS: An array of ItemID
easyEws.findConversationItems = function (conversationId, successCallback, errorCallback) {
// NOTE: search for parent:
// http://stackoverflow.com/questions/19008696/exchange-find-items-in-ews-conversation-using-xml-request
// http://www.outlookcode.com/codedetail.aspx?id=1714
// https://msdn.microsoft.com/en-us/library/office/dn610351(v=exchg.150).aspx
var soap =
‘ <m:GetConversationItems>’ +
‘ <m:ItemShape>’ +
‘ <t:BaseShape>IdOnly</t:BaseShape>’ +
‘ <t:AdditionalProperties>’ +
‘ <t:FieldURI FieldURI="item:Subject" />’ +
‘ <t:FieldURI FieldURI="item:DateTimeReceived" />’ +
‘ </t:AdditionalProperties>’ +
‘ </m:ItemShape>’ +
‘ <m:FoldersToIgnore>’ +
‘ <t:DistinguishedFolderId Id="deleteditems" />’ +
‘ <t:DistinguishedFolderId Id="drafts" />’ +
‘ </m:FoldersToIgnore>’ +
‘ <m:SortOrder>TreeOrderDescending</m:SortOrder>’ +
‘ <m:Conversations>’ +
‘ <t:Conversation>’ +
‘ <t:ConversationId Id="’ + conversationId + ‘" />’ +
‘ </t:Conversation>’ +
‘ </m:Conversations>’ +
‘ </m:GetConversationItems>’;
soap = getSoapHeader(soap);
// Make EWS call
asyncEws(soap, function (xmlDoc) {
var returnArray = [];
$.each(xmlDoc.getElementsByTagName("t:ItemId"), function (index, value) {
returnArray.push(value.getAttribute("Id"));
});
successCallback(returnArray);
}, function (errorDetails) {
if (errorCallback != null)
errorCallback(errorDetails);
});
};
// PUBLIC Gets Internet headers for a spific item
// RETURNS: a Dictionary of key value pairs
// SEE: https://msdn.microsoft.com/en-us/library/office/aa566013(v=exchg.150).aspx
easyEws.getEwsHeaders = function (itemId, successCallback, errorCallback) {
var soap =
‘ <m:GetItem>’ +
‘ <m:ItemShape>’ +
‘ <t:BaseShape>AllProperties</t:BaseShape>’ +
‘ <t:IncludeMimeContent>true</t:IncludeMimeContent>’ +
‘ </m:ItemShape>’ +
‘ <m:ItemIds>’ +
‘ <t:ItemId Id="’ + itemId + ‘" />’ +
‘ </m:ItemIds>’ +
‘ </m:GetItem>’;
soap = getSoapHeader(soap);
// Make the EWS call
var returnArray = new Dictionary();
asyncEws(soap, function (xmlDoc) {
for (var item in xmlDoc.getElementsByTagName("t:InternetMessageHeader")) {
returnArray.add(item.getAttribute("HeaderName"), item.textContent);
}
successCallback(returnArray);
}, function (errorDetails) {
if (errorCallback != null)
errorCallback(errorDetails);
});
};
// PUBLIC: updates a folder property
// RETURNS: ‘succeeded’ is process completed successfully
easyEws.updateFolderProperty = function (folderId, propName, propValue, successCallback, errorCallback) {
var soap =
‘ <m:UpdateFolder>’ +
‘ <m:FolderChanges>’ +
‘ <t:FolderChange>’ +
‘ <t:FolderId Id="’ + folderId + ‘" />’ +
‘ <t:Updates>’ +
‘ <t:SetFolderField>’ +
‘ <t:ExtendedFieldURI ‘ +
‘ DistinguishedPropertySetId="PublicStrings" ‘ +
‘ PropertyName="’ + propName + ‘" ‘ +
‘ PropertyType="String" />’ +
‘ <t:Folder>’ +
‘ <t:ExtendedProperty>’ +
‘ <t:ExtendedFieldURI ‘ +
‘ DistinguishedPropertySetId="PublicStrings" ‘ +
‘ PropertyName="’ + propName + ‘" ‘ +
‘ PropertyType="String" />’ +
‘ <t:Value>’ + propValue + ‘</t:Value>’ +
‘ </t:ExtendedProperty>’ +
‘ </t:Folder>’ +
‘ </t:SetFolderField>’ +
‘ </t:Updates>’ +
‘ </t:FolderChange>’ +
‘ </m:FolderChanges>’ +
‘ </m:UpdateFolder>’;
soap = getSoapHeader(soap);
// make the EWS call
asyncEws(soap, successCallback, errorCallback);
}
// PUBLIC: gets a folder property
// RETURNS: property value if process completed successfully
easyEws.getFolderProperty = function (folderId, propName, successCallback, errorCallback) {
var soap =
‘<m:GetFolder>’ +
‘<m:FolderShape>’ +
‘<t:BaseShape>IdOnly</t:BaseShape>’ +
‘<t:AdditionalProperties>’ +
‘<t:ExtendedFieldURI ‘ +
‘ DistinguishedPropertySetId="PublicStrings" ‘ +
‘ PropertyName="’ + propName + ‘" ‘ +
‘ PropertyType="String" />’ +
‘</t:AdditionalProperties>’ +
‘</m:FolderShape>’ +
‘<m:FolderIds>’ +
‘<t:FolderId Id="’ + folderId + ‘"/>’ +
‘</m:FolderIds>’ +
‘</m:GetFolder>’;
soap = getSoapHeader(soap);
// make the EWS call
asyncEws(soap, function(xmlDoc) {
successCallback(xmlDoc.getElementsByTagName("t:Value")[0].textContent);
}, errorCallback);
}
// PUBLIC: Gets the folder id by the given name from the store
// RETURNS: a string with ID of the folder
easyEws.getFolderId = function (folderName, successCallback, errorCallback) {
var soap =
‘ <m:GetFolder>’ +
‘ <m:FolderShape>’ +
‘ <t:BaseShape>IdOnly</t:BaseShape>’ +
‘ </m:FolderShape>’ +
‘ <m:FolderIds>’ +
‘ <t:DistinguishedFolderId Id="’ + folderName + ‘" />’ +
‘ </m:FolderIds>’ +
‘ </m:GetFolder>’;
soap = getSoapHeader(soap);
// make EWS callback
asyncEws(soap, function (xmlDoc) {
var id = xmlDoc.getElementsByTagName("t:FolderId")[0].getAttribute("Id");
successCallback(id);
}, function (errorDetails) {
if (errorCallback != null)
errorCallback(errorDetails);
});
}
}
return easyEws;
})();
/* HELPER FUNCTIONS AND CLASSES */
function MailItem(value) {
this.value = value || {};
MailItem.prototype.MimeContent = function () {
return this.value.getElementsByTagName("t:MimeContent")[0].textContent;
};
MailItem.prototype.MimeContent.CharacterSet = function () {
return this.value.getElementsByTagName("t:MimeContent")[0].getAttribute("CharacterSet");
};
MailItem.prototype.Subject = function () {
return this.value.getElementsByTagName("t:Subject")[0].textContent;
};
}
function Dictionary(values) {
this.values = values || {};
var forEachIn = function (object, action) {
for (var property in object) {
if (Object.prototype.hasOwnProperty.call(object, property))
action(property, object[property]);
}
};
Dictionary.prototype.containsKey = function (key) {
return Object.prototype.hasOwnProperty.call(this.values, key) &&
Object.prototype.propertyIsEnumerable.call(this.values, key);
};
Dictionary.prototype.forEach = function (action) {
forEachIn(this.values, action);
};
Dictionary.prototype.lookup = function (key) {
return this.values[key];
};
Dictionary.prototype.add = function (key, value) {
this.values[key] = value;
};
Dictionary.prototype.length = function () {
var len = 0;
forEachIn(this.values, function () { len++ });
return len;
};
};
[/code]
https://docs.com/david-craig/5089/easyews
Please let me know what you think.
UPDATE: By the way, if you want to embed DOCS.COM links in your blog posts on WordPress, DO NOT use the Embed option on your listing. Instead just copy the raw link and past it into your page. WordPress with automagically convert it for you. 
[…] on Docs.com being retired, I have finally found the time to go through my blog and update all my original Docs.com samples to now point to GIST. This was a lot of work, but it had to be done. If you find an entry in my blog […]