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iframe download error handling

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This commit is contained in:
Aminejvm 2021-03-05 17:37:46 +01:00
parent 9f6f96e52b
commit 6c25da3280
1 changed files with 18 additions and 13 deletions
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31
common/user-behaviors.js
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@ -332,23 +332,25 @@ export const downloadZip = async (file) => {
}
};
const _nativeDownload = (file) => {
const _nativeDownload = ({ url, onError }) => {
const iframe = document.createElement("iframe");
iframe.style.display = "none";
iframe.src = url;
const ERROR_MESSAGE = "SLATE_DOWNLOAD_ERROR";
const hanldeIframeErrors = (e) => {
if (e.data === ERROR_MESSAGE && onError) {
onError(e.data);
}
};
window.addEventListener("message", hanldeIframeErrors);
iframe.onload = (e) => window.removeEventListener("message", hanldeIframeErrors);
iframe.src = file.url;
document.body.appendChild(iframe);
// var element = document.createElement("a");
// element.setAttribute("href", file.url);
// element.setAttribute("download", file.name);
// element.style.display = "none";
// document.body.appendChild(element);
// element.click();
// document.body.removeChild(element);
};
export const compressAndDownloadFiles = async ({ files, name = "slate.zip", resourceURI }) => {
const errorMessage = "Something went wrong with the download. Please try again";
try {
if (!(files && files.length > 0)) return;
Events.dispatchMessage({ message: "We're preparing your files to download", status: "INFO" });
@ -373,13 +375,16 @@ export const compressAndDownloadFiles = async ({ files, name = "slate.zip", reso
const res = await Actions.createZipToken({ files: downloadFiles, resourceURI });
const downloadLink = Actions.downloadZip({ token: res.data.token, name, resourceURI });
_nativeDownload({
name,
await _nativeDownload({
url: downloadLink,
onError: (err) =>
Events.dispatchMessage({
message: errorMessage,
}),
});
} catch (e) {
console.error(e);
Events.dispatchMessage({ message: "Something went wrong with the download. Please try again" });
Events.dispatchMessage({ message: errorMessage });
}
};