Finished Dart example

Miqueas · Miqueas · commit 8fee5b6cf7cd · 2022-02-23T16:22:16.000Z
diff --git a/Github.dart b/Github.dart
@@ -1,5 +1,5 @@
+import 'package:http/http.dart' as http;
 import 'package:args/args.dart';
-import 'package:dio/dio.dart';
 import 'dart:convert';
 import 'dart:io';
 
@@ -26,7 +26,8 @@ class GthUser {
   GthUser(String username) : this._url = BASE_URL + username;
 
   Future<void> init() async {
-    var obj = await Dio().get(this._url).data;
+    var res = await http.get(Uri.parse(this._url));
+    var obj = jsonDecode(res.body);
 
     this.name = obj["name"];
     this.bio = obj["bio"];
@@ -38,10 +39,81 @@ class GthUser {
     this.following = GthUserItem(obj["following"]);
   }
 
-  Future<void> fetch(String thing) async {}
+  Future<void> fetch(String thing) async {
+    var url = "${this._url}/$thing";
+    var res = await http.get(Uri.parse(url));
+    var arr = jsonDecode(res.body);
+
+    switch (thing) {
+      case "repos":
+        for (var v in arr) this.repos.arr.add(v["name"]);
+        break;
+      case "gists":
+        for (var v in arr) this.gists.arr.add(v["description"]);
+        break;
+      case "followers":
+        for (var v in arr) this.followers.arr.add(v["login"]);
+        break;
+      case "following":
+        for (var v in arr) this.following.arr.add(v["login"]);
+        break;
+      default: break;
+    }
+  }
 }
 
 void main(List<String> args) async {
-  var user = GthUser(args[0]);
-  await user.init();
+  var parser = ArgParser();
+  parser.addFlag("repos", abbr: "r", defaultsTo: false);
+  parser.addFlag("gists", abbr: "g", defaultsTo: false);
+  parser.addFlag("followers", abbr: "f", defaultsTo: false);
+  parser.addFlag("following", abbr: "F", defaultsTo: false);
+
+  var opts = parser.parse(args);
+  args = opts.rest;
+
+  if (args.isNotEmpty) {
+    for (var arg in args) {
+      var user = GthUser(arg);
+      await user.init();
+
+      print("Name: ${user.name}");
+      print("Bio: ${user.bio}");
+      print("Link: ${user.link}");
+
+      print("Public repos: ${user.repos.count}");
+      if (opts["repos"]) {
+        await user.fetch("repos");
+
+        for (var i = 0; i < user.repos.arr.length; i++)
+          print(" | ${i + 1}. ${user.repos.arr[i]}");
+      }
+
+      print("Public gists: ${user.gists.count}");
+      if (opts["gists"]) {
+        await user.fetch("gists");
+
+        for (var i = 0; i < user.gists.arr.length; i++)
+          print(" | ${i + 1}. ${user.gists.arr[i]}");
+      }
+
+      print("Followers: ${user.followers.count}");
+      if (opts["followers"]) {
+        await user.fetch("followers");
+
+        for (var i = 0; i < user.followers.arr.length; i++)
+          print(" | ${i + 1}. ${user.followers.arr[i]}");
+      }
+
+      print("Following: ${user.following.count}");
+      if (opts["following"]) {
+        await user.fetch("following");
+
+        for (var i = 0; i < user.following.arr.length; i++)
+          print(" | ${i + 1}. ${user.following.arr[i]}");
+      }
+    }
+  } else {
+    print("No arguments, nothing to do.");
+  }
 }
