From 5c1acaa8946b01d0746b1836d03d2d0e9f0575c4 Mon Sep 17 00:00:00 2001
From: pratikthorat <pratik.thorat7@gmail.com>
Date: Wed, 21 Oct 2020 17:12:52 +0530
Subject: [PATCH 1/2] Added new user command for getting bitcoin price update

---
 Models/CryptoData.cs    | 22 ++++++++++++++++++++++
 Modules/UserCommands.cs | 36 +++++++++++++++++++++++++-----------
 2 files changed, 47 insertions(+), 11 deletions(-)
 create mode 100644 Models/CryptoData.cs

diff --git a/Models/CryptoData.cs b/Models/CryptoData.cs
new file mode 100644
index 0000000..c7e418e
--- /dev/null
+++ b/Models/CryptoData.cs
@@ -0,0 +1,22 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CouchBot.UserCommands.Models
+{
+    public class CryptoData
+    {
+        [JsonProperty("bitcoin")]
+        public BitcoinData Bitcoin { get; set; }
+
+        public class BitcoinData
+        {
+            [JsonProperty("usd")]
+            public double Usd { get; set; }
+
+            [JsonProperty("usd_24h_change")]
+            public double Usd24hChange { get; set; }
+        }
+    }
+}
diff --git a/Modules/UserCommands.cs b/Modules/UserCommands.cs
index c631f06..76b21a7 100644
--- a/Modules/UserCommands.cs
+++ b/Modules/UserCommands.cs
@@ -34,7 +34,6 @@ public class UserCommands : ModuleBase
         public async Task GetCovidDataAsync()
         {
             string output;
-
             try
             {
                 using var client = new HttpClient { BaseAddress = new Uri("https://corona.lmao.ninja/") };
@@ -68,27 +67,34 @@ public async Task GetCovidDataAsync()
             await ReplyAsync(output);
         }
 
-        [Command("Advice", RunMode = RunMode.Async)]
-        [Alias("advice", "quote", "tip")]
-        [Summary("returns a random life advice")]
+        [Command("bitcoin", RunMode = RunMode.Async)]
+        [Alias("bitcoin price", "bitcoin status", "bitcoin updates", "bitcoin update", "bitcoin")]
+        [Summary("returns the current price of bitcoin vs usd")]
         public async Task GetAdviceAsync()
         {
-            string errorMessage = "An error occured while fetching advice";
-
+            string errorMessage = "Unable to fetch current price of bitcoin. Try later!";
+            string output;
             try
             {
-                using var client = new HttpClient { BaseAddress = new Uri("https://api.adviceslip.com/") };
-                var response = await client.GetAsync("advice");
+                using var client = new HttpClient { BaseAddress = new Uri("https://api.coingecko.com/") };
+                var response = await client.GetAsync("api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_market_cap=false&include_24hr_vol=false&include_24hr_change=true&include_last_updated_at=false");
 
                 if (response.IsSuccessStatusCode)
                 {
                     var data = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
-                    var advice = JsonConvert.DeserializeObject<AdviceObject>(data);
-                    await ReplyAsync(advice.AdviceSlip.AdviceText);
+                    var btcData = (JsonConvert.DeserializeObject<CryptoData>(data));
+                    var number = (int)btcData.Bitcoin.Usd24hChange;
+
+                    output = number switch
+                    {
+                        0 => $"Just flat and constant! Bitcoin is  {btcData.Bitcoin.Usd:n0} per USD with almost {btcData.Bitcoin.Usd24hChange:n0} percent change reported in last 24 hours.",
+                        1 => $"Nothing much interesting in crypto market today! Currently bitcoin is {btcData.Bitcoin.Usd:n0} per USD, with just {btcData.Bitcoin.Usd24hChange:n0} percent change reported in last 24 hours.",
+                        _ => $"Breaking News! There is a {btcData.Bitcoin.Usd24hChange:n0} percent change in price of bitcoin, currently standing at {btcData.Bitcoin.Usd:n0} per USD, "
+                    };
                 }
                 else
                 {
-                    await ReplyAsync(errorMessage);
+                    output = errorMessage;
                 }
             }
             catch (Exception)
@@ -96,5 +102,13 @@ public async Task GetAdviceAsync()
                 await ReplyAsync(errorMessage);
             }
         }
+
+        [Command("commandName", RunMode = RunMode.Async)]
+        [Alias("alias1", "alias2", "etc")]
+        [Summary("Description of the command")]
+        public Task CommandAsync()
+        {
+            return ReplyAsync("Your Return Text!");
+        }
     }
 }
\ No newline at end of file

From 457b49a1b560393060db8f6c447ec1496d2355c5 Mon Sep 17 00:00:00 2001
From: pratikthorat <pratik.thorat7@gmail.com>
Date: Wed, 21 Oct 2020 17:17:02 +0530
Subject: [PATCH 2/2] Added user command for receiving bitcoin updates.

---
 Modules/UserCommands.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Modules/UserCommands.cs b/Modules/UserCommands.cs
index 76b21a7..d846b4f 100644
--- a/Modules/UserCommands.cs
+++ b/Modules/UserCommands.cs
@@ -99,8 +99,9 @@ public async Task GetAdviceAsync()
             }
             catch (Exception)
             {
-                await ReplyAsync(errorMessage);
+                output = errorMessage;
             }
+            await ReplyAsync(output);
         }
 
         [Command("commandName", RunMode = RunMode.Async)]