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Updated logDescription of MXCrashDiagnostic with human-readable exception type and signal #151

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merged 2 commits into from
Jun 1, 2023
Merged

Updated logDescription of MXCrashDiagnostic with human-readable exception type and signal #151

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de8981f
Updated logDescription of MXCrashDiagnostic with human-readable excep…
edorphy May 31, 2023
ffdb980
Addressed swiftlint warnings in Loggable.swift
edorphy Jun 1, 2023
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133 changes: 131 additions & 2 deletions Sources/Logging/Loggable.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -172,9 +172,9 @@ extension MXCrashDiagnostic {
var logDescription: String {
return """
💥 Reason: \(terminationReason ?? "")
Type: \(exceptionType?.stringValue ?? "")
Exception Type: \(exceptionType: exceptionType?.int32Value)
Code: \(exceptionCode?.stringValue ?? "")
Signal: \(signal?.stringValue ?? "")
Signal: \(signal: signal?.int32Value)
OS: \(metaData.osVersion)
Build: \(metaData.applicationBuildVersion)

Expand All @@ -196,4 +196,133 @@ extension MXCallStackTree {
return String(decoding: data, as: UTF8.self)
}
}

extension String.StringInterpolation {
// swiftlint:disable:next cyclomatic_complexity
mutating func appendInterpolation(exceptionType: Int32?) {
guard let exceptionType = exceptionType else {
appendLiteral("")
return
}

let literal: String

switch exceptionType {
case EXC_BAD_ACCESS:
literal = "EXC_BAD_ACCESS"
case EXC_BAD_INSTRUCTION:
literal = "EXC_BAD_INSTRUCTION"
case EXC_ARITHMETIC:
literal = "EXC_ARITHMETIC"
case EXC_EMULATION:
literal = "EXC_EMULATION"
case EXC_SOFTWARE:
literal = "EXC_SOFTWARE"
case EXC_BREAKPOINT:
literal = "EXC_BREAKPOINT"
case EXC_SYSCALL:
literal = "EXC_SYSCALL"
case EXC_MACH_SYSCALL:
literal = "EXC_MACH_SYSCALL"
case EXC_RPC_ALERT:
literal = "EXC_RPC_ALERT"
case EXC_CRASH:
literal = "EXC_CRASH"
case EXC_RESOURCE:
literal = "EXC_RESOURCE"
case EXC_GUARD:
literal = "EXC_GUARD"
case EXC_CORPSE_NOTIFY:
literal = "EXC_CORPSE_NOTIFY"

default:
literal = "\(exceptionType)"
}

appendLiteral(literal)
}

// swiftlint:disable:next cyclomatic_complexity function_body_length
mutating func appendInterpolation(signal: Int32?) {
guard let signal = signal else {
appendLiteral("")
return
}

let literal: String

switch signal {
case SIGHUP:
literal = "SIGHUP"
case SIGINT:
literal = "SIGINT"
case SIGQUIT:
literal = "SIGQUIT"
case SIGILL:
literal = "SIGILL"
case SIGTRAP:
literal = "SIGTRAP"
case SIGABRT:
literal = "SIGABRT"
case SIGIOT:
literal = "SIGIOT"
case SIGEMT:
literal = "SIGEMT"
case SIGFPE:
literal = "SIGFPE"
case SIGKILL:
literal = "SIGKILL"
case SIGBUS:
literal = "SIGBUS"
case SIGSEGV:
literal = "SIGSEGV"
case SIGSYS:
literal = "SIGSYS"
case SIGPIPE:
literal = "SIGPIPE"
case SIGALRM:
literal = "SIGALRM"
case SIGTERM:
literal = "SIGTERM"
case SIGURG:
literal = "SIGURG"
case SIGSTOP:
literal = "SIGSTOP"
case SIGTSTP:
literal = "SIGTSTP"
case SIGCONT:
literal = "SIGCONT"
case SIGCHLD:
literal = "SIGCHLD"
case SIGTTIN:
literal = "SIGTTIN"
case SIGTTOU:
literal = "SIGTTOU"
case SIGIO:
literal = "SIGIO"
case SIGXCPU:
literal = "SICXCPU"
case SIGXFSZ:
literal = "SIGXFSZ"
case SIGVTALRM:
literal = "SIGVTALRM"
case SIGPROF:
literal = "SIGPROF"
case SIGWINCH:
literal = "SIGWINCH"
case SIGINFO:
literal = "SIGINFO"
case SIGUSR1:
literal = "SIGUSR1"
case SIGUSR2:
literal = "SIGUSR2"

default:
literal = "\(signal)"
}

self.appendLiteral(literal)
}
}

#endif