Shared with Script Lab

GetFileAsyncPPT.yaml

name: GetFileAsyncPPT
description: ''
author: jipyua
host: POWERPOINT
api_set: {}
script:
    content: |
        $('#selectedFile').change(getFullFile);

        function getFullFile() {
            var startTime, getFileTime, getAllSlicesTime;
            startTime = Date.now();
            Office.context.document.getFileAsync("pdf", { sliceSize: 4194304 }, function (result) {
                if (result.status == "succeeded") {
                    // If the getFileAsync call succeeded, then result.value will return a valid File Object
                    var myFile = result.value;
                    var sliceCount = myFile.sliceCount;
                    var slicesReceived = 0, isAllSlicesSuccess = true, docdataSlices = [];
                    //document.getElementById("result").innerText = "File size:" + myFile.size + "#Slices: " + sliceCount;
                    //app.showNotification(" File size:" + myFile.size + " #Slices: " + sliceCount, "");

                    // Iterate over the file slices
                    for (var i = 0; i < sliceCount && isAllSlicesSuccess; i++) {
                        myFile.getSliceAsync(i, function (sliceResult) {
                            if (sliceResult.status == "succeeded") {
                                if (!isAllSlicesSuccess) { // Some slice has failed to get, no need to continue
                                    //app.showNotification("Error", "One slice failed to get");
                                    return;
                                }

                                //app.showNotification("Success", "i: " + i);

                                // One chunk was got, store it in a temporal array
                                // or you can do something with the chunk, such as sent it to a third party server
                                docdataSlices[sliceResult.value.index] = sliceResult.value.data;
                                if (++slicesReceived == sliceCount) {
                                    getAllSlicesTime = Date.now();
                                    var performance = (getAllSlicesTime - startTime) / 1000.0;
                                    //app.showNotification("Success", "All slices has been get, Seconds: " + performance);
                                    // All slices have been received
                                    myFile.closeAsync(function (closeRes) {
                                        if (closeRes.status == "succeeded") {
                                            // app.showNotification("Close Success", "Success");
                                        }
                                        else {
                                            //app.showNotification("Close Error", closeRes.error.message);
                                        }
                                    });
                                    onGetAllSlicesSucceeded(docdataSlices, false);
                                }
                            }
                            else {
                                isAllSlicesSuccess = false;
                                myFile.closeAsync(function (closeRes) {
                                    if (closeRes.status == "succeeded") {
                                        // app.showNotification("Close Success", "Success");
                                    }
                                    else {
                                        //app.showNotification("Close Error", closeRes.error.message);
                                    }
                                });

                                //app.showNotification("Get Slice Error:", sliceResult.error.message);
                            }
                        });
                    }
                }
                else {
                    getFileTime = Date.now();
                    var performance = (getFileTime - startTime) / 1000.0;
                    //app.showNotification('Get File Error:', "Seconds: " + performance + " " + result.error.message);
                }
            });


            function onGetAllSlicesSucceeded(docdataSlices, copyDoc) {
                var docdata = [];
                for (var i = 0; i < docdataSlices.length; i++) {
                    docdata = docdata.concat(docdataSlices[i]);
                }

                var fileContent = new String();
                for (var j = 0; j < docdata.length; j++) {
                    fileContent += String.fromCharCode(docdata[j]);
                }

                // Now all the file content is stored at variable 'fileContent'
                // you can do other things with it, such as print, fax...
                if (copyDoc) {
                    Word.run(function (ctx) {
                        var doc = ctx.application.createDocument(btoa(fileContent));
                        doc.open();
                        return ctx.sync().then(function () {
                            //app.showNotification("Success", "Current document copied!");
                        });
                    }).catch(function (error) {
                        //app.showNotification("Error", error.message + JSON.stringify(error));
                    });
                }
                else {
                    var popup = window.open("data:application/octet-stream," + escape((fileContent)), "child");
                    //var popup = window.open("data:application/pdf," + escape((fileContent)), "child");
                }
            }
        }
    language: typescript
template:
    content: "<form>\n\tselct a doc to be created <input type=\"file\" id=\"selectedFile\">\n\t<br><br><br><br> \n\n</form>"
    language: html
style:
    content: |
        /* Your style goes here */
    language: css
libraries: |
    https://appsforoffice.microsoft.com/lib/beta/hosted/office.js
    https://appsforoffice.microsoft.com/lib/beta/hosted/office.d.ts

    office-ui-fabric-js@1.4.0/dist/css/fabric.min.css
    office-ui-fabric-js@1.4.0/dist/css/fabric.components.min.css

    core-js@2.4.1/client/core.min.js
    @types/core-js

    @microsoft/office-js-helpers@0.7.4/dist/office.helpers.min.js
    @microsoft/office-js-helpers@0.7.4/dist/office.helpers.d.ts

    jquery@3.1.1
    @types/jquery