From 11a6d6c0036bbed213d0d4752d0c6c27aa4d9ebb Mon Sep 17 00:00:00 2001
From: Nathan Woodburn <github@nathan.woodburn.au>
Date: Wed, 5 Feb 2025 18:08:31 +1100
Subject: [PATCH] feat: Initial version

---
 hsd.py               | 43 ++++++++++++++++++++++++
 server.py            | 79 ++++++++++++++++++++++++++++++++++++++++++++
 templates/data.html  | 21 ++++++++++++
 templates/index.html | 16 ++++++++-
 4 files changed, 158 insertions(+), 1 deletion(-)
 create mode 100644 hsd.py
 create mode 100644 templates/data.html

diff --git a/hsd.py b/hsd.py
new file mode 100644
index 0000000..098f59e
--- /dev/null
+++ b/hsd.py
@@ -0,0 +1,43 @@
+import requests
+import os
+import dotenv
+
+dotenv.load_dotenv()
+
+HSD_IP = '127.0.0.1'
+HSD_PORT = 12037
+HSD_API_KEY = ''
+
+if os.getenv("HSD_IP"):
+    HSD_IP = os.getenv("HSD_IP")
+
+if os.getenv("HSD_PORT"):
+    HSD_PORT = os.getenv("HSD_PORT")
+
+if os.getenv("HSD_API_KEY"):
+    HSD_API_KEY = os.getenv("HSD_API_KEY")
+
+HSD_URL = f'http://x:{HSD_API_KEY}@{HSD_IP}:{HSD_PORT}'
+
+if os.getenv("HSD_URL"):
+    HSD_URL = os.getenv("HSD_URL")
+
+
+print(f"Using HSD_URL: {HSD_URL}")
+
+def get_tx(txid):
+    return requests.get(f"{HSD_URL}/tx/{txid}").json()
+
+def get_block(blockhash):
+    return requests.get(f"{HSD_URL}/block/{blockhash}").json()
+
+
+def get_name(name):
+    return requests.post(HSD_URL, json={"method": "getnameinfo", "params": [name]}).json() 
+
+def get_name_resource(name):
+    return requests.post(HSD_URL, json={"method": "getnameresource", "params": [name]}).json()
+
+
+def get_address(address):
+    return requests.get(f"{HSD_URL}/tx/address/{address}").json()
\ No newline at end of file
diff --git a/server.py b/server.py
index 240a1a8..aa8868b 100644
--- a/server.py
+++ b/server.py
@@ -15,6 +15,7 @@ import json
 import requests
 from datetime import datetime
 import dotenv
+import hsd
 
 dotenv.load_dotenv()
 
@@ -76,6 +77,33 @@ def wellknown(path):
 def index():
     return render_template("index.html")
 
+@app.route("/name")
+def name():
+    if request.args.get("name"):
+        name = request.args.get("name")
+        data = hsd.get_name(name)
+        dns = hsd.get_name_resource(name)
+        data = json.dumps(data, indent=4) + "<br><br>" + json.dumps(dns, indent=4)
+        return render_template("data.html", data=data)
+    else:
+        return render_template("index.html")
+    
+@app.route("/tx")
+def tx():
+    if request.args.get("tx"):
+        tx = hsd.get_tx(request.args.get("tx"))
+        return render_template("data.html", data=json.dumps(tx, indent=4))
+    else:
+        return render_template("index.html")
+    
+@app.route("/block")
+def block():
+    if request.args.get("block"):
+        block = hsd.get_block(request.args.get("block"))
+        return render_template("data.html", data=json.dumps(block, indent=4))
+    else:
+        return render_template("index.html")
+
 
 @app.route("/<path:path>")
 def catch_all(path: str):
@@ -102,6 +130,57 @@ def catch_all(path: str):
 # endregion
 
 
+# region API routes
+@app.route("/api/v1/version")
+def api_version():
+    return jsonify({"version": "1.0.0"})
+
+@app.route("/api/v1/tx/<txid>")
+def api_tx(txid):
+    tx = hsd.get_tx(txid)
+    if tx:
+        return jsonify(tx)
+    else:
+        return jsonify({"error": "tx not found"}), 404
+    
+@app.route("/api/v1/block/<blockhash>")
+def api_block(blockhash):
+    block = hsd.get_block(blockhash)
+    if block:
+        return jsonify(block)
+    else:
+        return jsonify({"error": "block not found"}), 404
+
+@app.route("/api/v1/name/<name>")
+def api_name(name):
+    name = hsd.get_name(name)
+    if name:
+        return jsonify(name)
+    else:
+        return jsonify({"error": "name not found"}), 404
+    
+@app.route("/api/v1/name/<name>/resource")
+@app.route("/api/v1/name/<name>/dns")
+@app.route("/api/v1/resource/<name>")
+@app.route("/api/v1/dns/<name>")
+def api_name_resource(name):
+    name = hsd.get_name_resource(name)
+    if name:
+        return jsonify(name)
+    else:
+        return jsonify({"error": "name not found"}), 404
+
+@app.route("/api/v1/address/<address>")
+def api_address(address):
+    address = hsd.get_address(address)
+    if address:
+        return jsonify(address)
+    else:
+        return jsonify({"error": "address not found"}), 404
+
+
+# endregion
+
 # region Error Catching
 # 404 catch all
 @app.errorhandler(404)
diff --git a/templates/data.html b/templates/data.html
new file mode 100644
index 0000000..2b3f1a3
--- /dev/null
+++ b/templates/data.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Nathan.Woodburn/</title>
+    <link rel="icon" href="/assets/img/favicon.png" type="image/png">
+    <link rel="stylesheet" href="/assets/css/index.css">
+</head>
+
+<body>
+    <div class="spacer"></div>
+    <div class="centre">
+        <h1>RESPONSE</h1>
+        <pre style="text-align: left;">{{ data | safe }}</pre>
+    </div>
+
+</body>
+
+</html>
\ No newline at end of file
diff --git a/templates/index.html b/templates/index.html
index bb349f8..5563ae7 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -12,8 +12,22 @@
 <body>
     <div class="spacer"></div>
     <div class="centre">
-        <h1>Nathan.Woodburn/</h1>
+        <h1>Nathan.Woodburn/ EXPLORER ALPHA</h1>
+    
+        <form action="/name" method="get">
+            <input type="text" name="name" placeholder="Name">
+            <button type="submit">Search</button>
+        </form>
+        <form action="/tx" method="get">
+            <input type="text" name="tx" placeholder="TXID">
+            <button type="submit">Search</button>
+        </form>
+        <form action="/block" method="get">
+            <input type="text" name="block" placeholder="Blockhash or Height">
+            <button type="submit">Search</button>
+        </form>
     </div>
+
 </body>
 
 </html>
\ No newline at end of file