highperfocused/nostr_console
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caught exception when parsing arguments.

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vishalxl 2022-08-14 00:48:19 +05:30
parent 53303b075d
commit 61d8faab38
2 changed files with 48 additions and 34 deletions
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80
bin/nostr_console.dart
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@ -6,6 +6,10 @@ import 'package:args/args.dart';
import 'package:crypto/crypto.dart';
import 'dart:convert'; // for the utf8.encode method
// name of executable
String exename = "nostr_console";
String version = "0.0.1";
// well known disposable test private key
const String testPrivateKey = "9d00d99c8dfad84534d3b395280ca3b3e81be5361d69dc0abf8e0fdf5a9d52f9";
const String testPublicKey = "e8caa2028a7090ffa85f1afee67451b309ba2f9dee655ec8f7e0a02c29388180";
@ -24,7 +28,9 @@ const String helpArg = "help";
int numLastDays = 1;
void printUsage() {
String usage = """usage: dartcl [OPTIONS]
String usage = """$exename version $version
usage: $exename [OPTIONS]
OPTIONS
@ -150,41 +156,49 @@ Future<void> main(List<String> arguments) async {
..addOption(prikeyArg, abbr:"p")
..addOption(lastdaysArg, abbr:"d")
..addOption(relayArg, abbr:"r")
..addFlag(helpArg, abbr:"h", defaultsTo: false);
ArgResults argResults = parser.parse(arguments);
..addFlag(helpArg, abbr:"h", defaultsTo: false)..allowsAnything;
if( argResults[helpArg]) {
printUsage();
try {
ArgResults argResults = parser.parse(arguments);
if( argResults[helpArg]) {
printUsage();
return;
}
if( argResults[relayArg] != null) {
defaultServerUrl = argResults[relayArg];
print("Going to use relay: $defaultServerUrl");
}
if( argResults[prikeyArg] != null) {
userPrivateKey = argResults[prikeyArg];
userPublicKey = getPublicKey(userPrivateKey);
}
if( argResults[lastdaysArg] != null) {
numLastDays = int.parse(argResults[lastdaysArg]);
print("Going to show posts for last $numLastDays days");
}
if( argResults[requestArg] != null) {
stdout.write("Got argument request ${argResults[requestArg]}");
sendRequest("wss://nostr-pub.wellorder.net", argResults[requestArg]);
Future.delayed(const Duration(milliseconds: 6000), () {
Tree node = getTree(getRecievedEvents());
// print all the events in tree form
clearEvents();
terminalMenuUi(node, []);
});
return;
}
} on FormatException catch (e) {
print(e.message);
return;
}
if( argResults[relayArg] != null) {
defaultServerUrl = argResults[relayArg];
print("Going to use relay: $defaultServerUrl");
}
if( argResults[prikeyArg] != null) {
userPrivateKey = argResults[prikeyArg];
userPublicKey = getPublicKey(userPrivateKey);
}
if( argResults[lastdaysArg] != null) {
numLastDays = int.parse(argResults[lastdaysArg]);
print("Going to show posts for last $numLastDays days");
}
if( argResults[requestArg] != null) {
stdout.write("Got argument request ${argResults[requestArg]}");
sendRequest("wss://nostr-pub.wellorder.net", argResults[requestArg]);
Future.delayed(const Duration(milliseconds: 6000), () {
Tree node = getTree(getRecievedEvents());
// print all the events in tree form
clearEvents();
terminalMenuUi(node, []);
});
} on Exception catch (e) {
print(e);
return;
}
}
// the default in case no arguments are given is:
// get a user's events, then from its type 3 event, gets events of its follows,

2
pubspec.yaml
View File

@ -1,6 +1,6 @@
name: nostr_console
description: A sample command-line application.
version: 1.0.0
version: 0.0.1
# homepage: https://www.example.com
environment: