public static Task GetDetails(Crash crash, DetailType dtype, CsvFileWriter writer)
{
Console.Write("\tProcessing crash #{0} ", crash.id);
string url = "https://rink.hockeyapp.net/api/2/apps/{0}/crashes/{1}?format={2}";
url = string.Format(url, Constants.AppId, crash.id, dtype.ToString());
var details = WebHelper.Json<string>(url);
return details.ContinueWith(t => {
Console.WriteLine("Writing row");
string error = string.Empty;
Regex re = new Regex(@"Application Specific Information:\n(.+)",RegexOptions.Multiline);
MatchCollection mc = re.Matches(t.Result);
if (mc.Count > 0) {
error = mc[0].Groups[1].Value;
}
string stack = string.Empty;
Regex re2 = new Regex(@"\n[0-9]+\s+CalorieCount\s+(.+)",RegexOptions.Multiline);
MatchCollection mc2 = re2.Matches(t.Result);
if (mc2.Count > 0) {
foreach(Match match in mc2) {
stack += match.Groups[1].Value + Environment.NewLine;
}
}
string[] values = {
crash.id.ToString(),
crash.created_at,
crash.bundle_short_version,
crash.bundle_version,
crash.jail_break.ToString(),
crash.model,
crash.os_version,
crash.oem,
crash.user_string,
error,
stack
};
writer.WriteRow(values);
});
}
public static Task GetLogs(DateTime getUntil, int page, CsvFileWriter writer)
{
string url = "https://rink.hockeyapp.net/api/2/apps/{0}/crashes?page={1}&symbolicated=1&per_page=100";
url = string.Format(url, Constants.AppId, page);
var crashes = WebHelper.Json<RootCrashObject>(url);
return crashes.ContinueWith(t => {
var crashPage = t.Result;
var childTasks = ProcessCrashPage (crashPage, getUntil, writer);
Task.WaitAll(childTasks.ToArray());
})
.ContinueWith(t => {
Console.Write("Fail getting page #{0}", page);
foreach(var e in t.Exception.Flatten().InnerExceptions) {
Console.Write(" - {0}", e.Message);
}
Console.WriteLine("");
}, TaskContinuationOptions.OnlyOnFaulted);;
}
public static void Main(string[] args)
{
if (File.Exists("results.csv")) {
File.Delete("results.csv");
}
string[] values = {
"id",
"created_at",
"bundle_short_version",
"bundle_version",
"jail_break",
"model",
"os_version",
"oem",
"user_string",
"error",
"stack"
};
using (var writer = new CsvFileWriter("results.csv", values)) {
HockeyApp.GetLogs(DateTime.Now.AddDays(-21), 1, writer).Wait();
}
}
static List<Task> ProcessCrashPage(RootCrashObject crashPage, DateTime getUntil, CsvFileWriter writer)
{
List<Task> childTasks = new List<Task>();
Console.WriteLine("Processing page {0}", crashPage.current_page);
DateTime earliestDateSeen = DateTime.Now;
foreach (var crash in crashPage.crashes) {
DateTime crashDate = crash.create_at_date;
if (crashDate < earliestDateSeen) {
earliestDateSeen = crashDate;
}
// add to list
var dtask = GetDetails(crash, DetailType.log, writer);
dtask.ContinueWith(t => {
Console.Write("\tFail getting crash #{0}", crash.id);
foreach(var e in t.Exception.Flatten().InnerExceptions) {
Console.Write(" - {0}", e.Message);
}
Console.WriteLine("");
}, TaskContinuationOptions.OnlyOnFaulted);
dtask.Wait();
childTasks.Add(dtask);
}
if (crashPage.current_page < crashPage.total_pages && earliestDateSeen >= getUntil) {
// we have more pages to process
childTasks.Add(GetLogs(getUntil, crashPage.current_page + 1, writer));
}
return childTasks;
}
