Get attachment content.OUTLOOK.yaml

name: Get attachment content
description: ''
host: OUTLOOK
api_set: {}
script:
  content: "$(\"#read\").click(read);\n\nfunction read() {\n  Office.context.mailbox.getCallbackTokenAsync({ isRest: true }, function(asyncResult) {\n    getCurrentItem(asyncResult.value);\n  });\n}\n\nfunction getItemRestId() {\n  if (Office.context.mailbox.diagnostics.hostName === 'OutlookIOS') {\n    // itemId is already REST-formatted.\n    return Office.context.mailbox.item.itemId;\n  } else {\n    // Convert to an item ID for API v2.0.\n    return Office.context.mailbox.convertToRestId(\n      Office.context.mailbox.item.itemId,\n      Office.MailboxEnums.RestVersion.v2_0\n    );\n  }\n}\n\nfunction getCurrentItem(accessToken) {\n  // Get the item's REST ID.\n  var itemId = getItemRestId();\n  \n  var getMessageUrl = Office.context.mailbox.restUrl + '/v2.0/me/events/' + itemId + '?expand=attachments';\n\n  $.ajax({\n    url: getMessageUrl,\n    dataType: 'json',\n    headers: { 'Authorization': 'Bearer ' + accessToken }\n  }).done(function (item) {\n    if(item.Attachments.length > 0){\n      let att = item.Attachments[0];\n      var raw = window.atob(att.ContentBytes);\n      console.log(raw)\n      let dom = (new DOMParser()).parseFromString(raw, \"text/xml\"); \n      //console.log(dom)\n      let json = xml2json(dom,\"\")\n      //console.log(json)\n      let workitem = JSON.parse(json);\n      console.log(workitem)\n    }\n  }).fail(function (error) {\n      console.error(error);\n    });\n}\n\nfunction getAttachment(itemId, attachmentId, accessToken){\n\n  var getMessageUrl = Office.context.mailbox.restUrl + '/v2.0/me/events/' + itemId + \"/attachments/\" + attachmentId;\n\n  $.ajax({\n    url: getMessageUrl,\n    dataType: 'json',\n    headers: { 'Authorization': 'Bearer ' + accessToken }\n  }).done(function (item) {\n    console.log(item)\n\n  }).fail(function (error) {\n    console.error(error);\n  });\n}\n\n\n/*\tThis work is licensed under Creative Commons GNU LGPL License.\n\n\tLicense: http://creativecommons.org/licenses/LGPL/2.1/\n   Version: 0.9\n\tAuthor:  Stefan Goessner/2006\n\tWeb:     http://goessner.net/ \n*/\nfunction xml2json(xml, tab) {\n  var X = {\n    toObj: function (xml) {\n      var o = {};\n      if (xml.nodeType == 1) {   // element node ..\n        if (xml.attributes.length)   // element with attributes  ..\n          for (var i = 0; i < xml.attributes.length; i++)\n            o[\"@\" + xml.attributes[i].nodeName] = (xml.attributes[i].nodeValue || \"\").toString();\n        if (xml.firstChild) { // element has child nodes ..\n          var textChild = 0, cdataChild = 0, hasElementChild = false;\n          for (var n = xml.firstChild; n; n = n.nextSibling) {\n            if (n.nodeType == 1) hasElementChild = true;\n            else if (n.nodeType == 3 && n.nodeValue.match(/[^ \\f\\n\\r\\t\\v]/)) textChild++; // non-whitespace text\n            else if (n.nodeType == 4) cdataChild++; // cdata section node\n          }\n          if (hasElementChild) {\n            if (textChild < 2 && cdataChild < 2) { // structured element with evtl. a single text or/and cdata node ..\n              X.removeWhite(xml);\n              for (var n = xml.firstChild; n; n = n.nextSibling) {\n                if (n.nodeType == 3)  // text node\n                  o[\"#text\"] = X.escape(n.nodeValue);\n                else if (n.nodeType == 4)  // cdata node\n                  o[\"#cdata\"] = X.escape(n.nodeValue);\n                else if (o[n.nodeName]) {  // multiple occurence of element ..\n                  if (o[n.nodeName] instanceof Array)\n                    o[n.nodeName][o[n.nodeName].length] = X.toObj(n);\n                  else\n                    o[n.nodeName] = [o[n.nodeName], X.toObj(n)];\n                }\n                else  // first occurence of element..\n                  o[n.nodeName] = X.toObj(n);\n              }\n            }\n            else { // mixed content\n              if (!xml.attributes.length)\n                o = X.escape(X.innerXml(xml));\n              else\n                o[\"#text\"] = X.escape(X.innerXml(xml));\n            }\n          }\n          else if (textChild) { // pure text\n            if (!xml.attributes.length)\n              o = X.escape(X.innerXml(xml));\n            else\n              o[\"#text\"] = X.escape(X.innerXml(xml));\n          }\n          else if (cdataChild) { // cdata\n            if (cdataChild > 1)\n              o = X.escape(X.innerXml(xml));\n            else\n              for (var n = xml.firstChild; n; n = n.nextSibling)\n                o[\"#cdata\"] = X.escape(n.nodeValue);\n          }\n        }\n        if (!xml.attributes.length && !xml.firstChild) o = null;\n      }\n      else if (xml.nodeType == 9) { // document.node\n        o = X.toObj(xml.documentElement);\n      }\n      else\n        alert(\"unhandled node type: \" + xml.nodeType);\n      return o;\n    },\n    toJson: function (o, name, ind) {\n      var json = name ? (\"\\\"\" + name + \"\\\"\") : \"\";\n      if (o instanceof Array) {\n        for (var i = 0, n = o.length; i < n; i++)\n          o[i] = X.toJson(o[i], \"\", ind + \"\\t\");\n        json += (name ? \":[\" : \"[\") + (o.length > 1 ? (\"\\n\" + ind + \"\\t\" + o.join(\",\\n\" + ind + \"\\t\") + \"\\n\" + ind) : o.join(\"\")) + \"]\";\n      }\n      else if (o == null)\n        json += (name && \":\") + \"null\";\n      else if (typeof (o) == \"object\") {\n        var arr = [];\n        for (var m in o)\n          arr[arr.length] = X.toJson(o[m], m, ind + \"\\t\");\n        json += (name ? \":{\" : \"{\") + (arr.length > 1 ? (\"\\n\" + ind + \"\\t\" + arr.join(\",\\n\" + ind + \"\\t\") + \"\\n\" + ind) : arr.join(\"\")) + \"}\";\n      }\n      else if (typeof (o) == \"string\")\n        json += (name && \":\") + \"\\\"\" + o.toString() + \"\\\"\";\n      else\n        json += (name && \":\") + o.toString();\n      return json;\n    },\n    innerXml: function (node) {\n      var s = \"\"\n      if (\"innerHTML\" in node)\n        s = node.innerHTML;\n      else {\n        var asXml = function (n) {\n          var s = \"\";\n          if (n.nodeType == 1) {\n            s += \"<\" + n.nodeName;\n            for (var i = 0; i < n.attributes.length; i++)\n              s += \" \" + n.attributes[i].nodeName + \"=\\\"\" + (n.attributes[i].nodeValue || \"\").toString() + \"\\\"\";\n            if (n.firstChild) {\n              s += \">\";\n              for (var c = n.firstChild; c; c = c.nextSibling)\n                s += asXml(c);\n              s += \"</\" + n.nodeName + \">\";\n            }\n            else\n              s += \"/>\";\n          }\n          else if (n.nodeType == 3)\n            s += n.nodeValue;\n          else if (n.nodeType == 4)\n            s += \"<![CDATA[\" + n.nodeValue + \"]]>\";\n          return s;\n        };\n        for (var c = node.firstChild; c; c = c.nextSibling)\n          s += asXml(c);\n      }\n      return s;\n    },\n    escape: function (txt) {\n      return txt.replace(/[\\\\]/g, \"\\\\\\\\\")\n        .replace(/[\\\"]/g, '\\\\\"')\n        .replace(/[\\n]/g, '\\\\n')\n        .replace(/[\\r]/g, '\\\\r');\n    },\n    removeWhite: function (e) {\n      e.normalize();\n      for (var n = e.firstChild; n;) {\n        if (n.nodeType == 3) {  // text node\n          if (!n.nodeValue.match(/[^ \\f\\n\\r\\t\\v]/)) { // pure whitespace text node\n            var nxt = n.nextSibling;\n            e.removeChild(n);\n            n = nxt;\n          }\n          else\n            n = n.nextSibling;\n        }\n        else if (n.nodeType == 1) {  // element node\n          X.removeWhite(n);\n          n = n.nextSibling;\n        }\n        else                      // any other node\n          n = n.nextSibling;\n      }\n      return e;\n    }\n  };\n  if (xml.nodeType == 9) // document node\n    xml = xml.documentElement;\n  var json = X.toJson(X.toObj(X.removeWhite(xml)), xml.nodeName, \"\\t\");\n  return \"{\\n\" + tab + (tab ? json.replace(/\\t/g, tab) : json.replace(/\\t|\\n/g, \"\")) + \"\\n}\";\n}\n\n"
  language: typescript
template:
  content: "<section class=\"samples ms-font-m\">\n\n\t<button id=\"read\" class=\"ms-Button\">\n    <div class=\"ms-Button-label\">Read mode</div>\n  </button>\n\n</section>"
  language: html
style:
  content: |
    section.samples {
        margin-top: 20px;
    }

    section.samples .ms-Button, section.setup .ms-Button {
        display: block;
        margin-bottom: 5px;
        margin-left: 20px;
        min-width: 80px;
    }
  language: css
libraries: |
  https://appsforoffice.microsoft.com/lib/1/hosted/office.js
  @types/office-js

  [email protected]/dist/css/fabric.min.css
  [email protected]/dist/css/fabric.components.min.css

  [email protected]/client/core.min.js
  @types/core-js

  [email protected]
  @types/[email protected]