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h5p-php-library
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Improved error handling when upgrading content.

d6
Frode Petterson 2014-09-29 17:13:47 +02:00
parent a38a0f1253
commit 2011e856c0
1 changed files with 86 additions and 75 deletions
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27
js/h5p-content-upgrade.js
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@ -211,19 +211,28 @@ var H5PUpgrades = H5PUpgrades || {};
var current = 0; // Track progress
asyncSerial(parameters, function (id, params, next) {
try {
// Make params possible to work with
params = JSON.parse(params);
if (!(params instanceof Object)) {
throw true;
}
}
catch (event) {
return next(info.errorContent.replace('%id', id) + ' ' + info.errorParamsBroken);
}
// Upgrade this content.
self.upgrade(info.library.name, new Version(info.library.version), self.version, params, function (err, params) {
if (!err) {
if (err) {
return next(info.errorContent.replace('%id', id) + ' ' + err);
}
upgraded[id] = JSON.stringify(params);
current++;
self.throbber.setProgress(Math.round((info.total - self.left + current) / (info.total / 100)) + ' %');
}
next(err);
next();
});
}, function (err) {
@ -374,14 +383,16 @@ var H5PUpgrades = H5PUpgrades || {};
}
else {
// We found an upgrade hook, run it
if (upgrade.contentUpgrade !== undefined && typeof upgrade.contentUpgrade === 'function') {
upgrade.contentUpgrade(params, function (err, upgradedParams) {
var unnecessaryWrapper = (upgrade.contentUpgrade !== undefined ? upgrade.contentUpgrade : upgrade);
try {
unnecessaryWrapper(params, function (err, upgradedParams) {
params = upgradedParams;
nextMinor(err);
});
}
else {
nextMinor(info.errorScript.replace('%lib', library.name + ' ' + newVersion));
catch (err) {
next(err);
}
}
}, nextMajor);