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iOS: Extract basic devicectl output processing

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Put creating the JSON document and error parsing into a separate
function.

Change-Id: I257f82249a07220467c33220c6b8e4650266b8d9
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
This commit is contained in:
Eike Ziller
2024-01-15 14:05:29 +01:00
parent c475cdf42d
commit 0ecab7e0d8
4 changed files with 78 additions and 39 deletions
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54
src/plugins/ios/iosdeploystep.cpp
View File

@@ -3,6 +3,7 @@
#include "iosdeploystep.h"
#include "devicectlutils.h"
#include "iosconstants.h"
#include "iosdevice.h"
#include "iosrunconfiguration.h"
@@ -141,48 +142,23 @@ GroupItem createDeviceCtlDeployTask(
Task::Error);
return DoneResult::Error;
}
const QByteArray rawOutput = process.rawStdOut();
// there can be crap (progress info) at front and/or end
const int firstCurly = rawOutput.indexOf('{');
const int start = std::max(firstCurly, 0);
const int lastCurly = rawOutput.lastIndexOf('}');
const int end = lastCurly >= 0 ? lastCurly : rawOutput.size() - 1;
QJsonParseError parseError;
auto jsonOutput = QJsonDocument::fromJson(rawOutput.sliced(start, end - start + 1),
&parseError);
if (jsonOutput.isNull()) {
// parse error
errorHandler(Tr::tr("Failed to parse devicectl output: %1.")
.arg(parseError.errorString()),
Task::Error);
return DoneResult::Error;
}
const QJsonValue errorValue = jsonOutput["error"];
if (!errorValue.isUndefined()) {
// error
QString error
= Tr::tr("Deployment failed: %1.")
.arg(errorValue["userInfo"]["NSLocalizedDescription"]["string"].toString());
const QJsonValue userInfo
= errorValue["userInfo"]["NSUnderlyingError"]["error"]["userInfo"];
const QList<QJsonValue> moreInfo{userInfo["NSLocalizedDescription"]["string"],
userInfo["NSLocalizedFailureReason"]["string"],
userInfo["NSLocalizedRecoverySuggestion"]["string"]};
for (const QJsonValue &v : moreInfo) {
if (!v.isUndefined())
error += "\n" + v.toString();
const Utils::expected_str<QJsonValue> resultValue = parseDevicectlResult(
process.rawStdOut());
if (resultValue) {
// success
if ((*resultValue)["installedApplications"].isUndefined()) {
// something unexpected happened ...
errorHandler(
Tr::tr(
"devicectl returned unexpected output ... deployment might have failed."),
Task::Error);
// ... proceed anyway
}
errorHandler(error, Task::Error);
return DoneResult::Error;
}
if (jsonOutput["result"]["installedApplications"].isUndefined()) {
// something unexpected happened ... proceed anyway
errorHandler(
Tr::tr("devicectl returned unexpected output ... deployment might have failed."),
Task::Error);
return DoneResult::Success;
}
return DoneResult::Success;
// failure
errorHandler(resultValue.error(), Task::Error);
return DoneResult::Error;
};
return ProcessTask(onSetup, onDone);
}