imterah/element-portable
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Enable option to set maximum file size

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This commit is contained in:
Jaiwanth 2021-06-15 16:41:31 +05:30
parent 30c7017fad
commit bd75849e73
4 changed files with 20 additions and 3 deletions
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14
src/utils/exportUtils/HtmlExport.tsx
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@ -31,6 +31,8 @@ export default class HTMLExporter extends Exporter {
protected avatars: Map<string, boolean>;
protected permalinkCreator: RoomPermalinkCreator;
protected matrixClient: MatrixClient;
protected totalSize: number;
protected mediaOmitText: string;
constructor(room: Room, exportType: exportTypes, exportOptions: exportOptions) {
super(room, exportType, exportOptions);
@ -38,6 +40,10 @@ export default class HTMLExporter extends Exporter {
this.avatars = new Map<string, boolean>();
this.matrixClient = MatrixClientPeg.get();
this.permalinkCreator = new RoomPermalinkCreator(this.room);
this.totalSize = 0;
this.mediaOmitText = !this.exportOptions.attachmentsIncluded
? _t("Media omitted")
: _t("Media omitted - file size limit exceeded");
window.addEventListener("beforeunload", this.onBeforeUnload)
}
@ -270,15 +276,19 @@ export default class HTMLExporter extends Exporter {
if (this.isAttachment(mxEv)) {
if (this.exportOptions.attachmentsIncluded) {
const blob = await this.getMediaBlob(mxEv);
this.totalSize += blob.size;
const filePath = this.getFilePath(mxEv);
eventTile = await this.getEventTile(mxEv, joined, filePath);
if (this.totalSize > this.exportOptions.maxSize - 1024 * 1024) {
this.exportOptions.attachmentsIncluded = false;
}
this.zip.file(filePath, blob);
} else {
const modifiedContent = {
msgtype: "m.text",
body: "**Media omitted**",
body: `**${this.mediaOmitText}**`,
format: "org.matrix.custom.html",
formatted_body: "<strong>Media omitted</strong>",
formatted_body: `<strong>${this.mediaOmitText}</strong>`,
}
if (mxEv.isEncrypted()) {
mxEv._clearEvent.content = modifiedContent;