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Code Issues Releases Wiki Activity

mws-load command: more validation tiddler files

This commit is contained in:
Jeremy Ruston 2024-02-16 16:41:39 +00:00
parent 8edefffbc5
commit 6f8a3b9261
1 changed files with 22 additions and 2 deletions
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24
plugins/tiddlywiki/multiwikiserver/modules/command-mws-load.js
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@ -48,9 +48,29 @@ function loadBackupArchive(archivePath) {
// Read each tiddler
const tiddlerFilenames = fs.readdirSync(path.resolve(archivePath,"bags",bagName,"tiddlers")).filter(filename => filename !== ".DS_Store");
for(const tiddlerFilename of tiddlerFilenames) {
const jsonTiddler = fs.readFileSync(path.resolve(archivePath,"bags",bagName,"tiddlers",tiddlerFilename),"utf8"),
const tiddlerPath = path.resolve(archivePath,"bags",bagName,"tiddlers",tiddlerFilename),
jsonTiddler = fs.readFileSync(tiddlerPath,"utf8"),
tiddler = JSON.parse(jsonTiddler);
$tw.mws.store.saveBagTiddler(tiddler,decodeURIComponent(bagName));
if(tiddler) {
var sanitisedFields = Object.create(null);
for(const fieldName in tiddler) {
const fieldValue = tiddler[fieldName];
let sanitisedValue = "";
if(typeof fieldValue === "string") {
sanitisedValue = fieldValue;
} else if($tw.utils.isDate(fieldValue)) {
sanitisedValue = $tw.utils.stringifyDate(fieldValue);
} else if($tw.utils.isArray(fieldValue)) {
sanitisedValue = $tw.utils.stringifyList(fieldValue);
}
sanitisedFields[fieldName] = sanitisedValue;
}
if(sanitisedFields.title) {
$tw.mws.store.saveBagTiddler(sanitisedFields,decodeURIComponent(bagName));
}
} else {
console.log(`Malformed JSON tiddler in file ${tiddlerPath}`);
}
}
}
}