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/* eslint-env mozilla/chrome-script */
// eslint-disable-next-line mozilla/reject-importGlobalProperties
Cu.importGlobalProperties(["File"]);
addMessageListener("file.open", function (e) {
var tmpFile = Cc["@mozilla.org/file/directory_service;1"]
.getService(Ci.nsIDirectoryService)
.QueryInterface(Ci.nsIProperties)
.get("TmpD", Ci.nsIFile);
tmpFile.append("file.txt");
tmpFile.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
File.createFromNsIFile(tmpFile).then(function (file) {
sendAsyncMessage("file.opened", { data: file });
});
});
addMessageListener("nonEmptyFile.open", function (e) {
var tmpFile = Cc["@mozilla.org/file/directory_service;1"]
.getService(Ci.nsIDirectoryService)
.QueryInterface(Ci.nsIProperties)
.get("TmpD", Ci.nsIFile);
tmpFile.append("file.txt");
tmpFile.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
var outStream = Cc[
"@mozilla.org/network/file-output-stream;1"
].createInstance(Ci.nsIFileOutputStream);
outStream.init(
tmpFile,
0x02 | 0x08 | 0x20, // write, create, truncate
0o666,
0
);
var fileData = "Hello world!";
outStream.write(fileData, fileData.length);
outStream.close();
File.createFromNsIFile(tmpFile).then(function (file) {
sendAsyncMessage("nonEmptyFile.opened", { data: file });
});
});