Royalprint: Mcstatus (#72)

requirements.txt

@@ -15,3 +15,4 @@ PyNaCl>=1.3.0
 werkzeug>=0.15.4
 flask>=1.0.3
 markdown2>=2.3.8
+mcstatus>=2.2.1

royalnet/royalgamesweb.py

@@ -8,7 +8,7 @@ class TestConfig:
     TG_AK = os.environ["TG_AK"]
 
 
-app = create_app(TestConfig, [rp_home, rp_wikiview, rp_tglogin, rp_docs, rp_wikiedit])
+app = create_app(TestConfig, [rp_home, rp_wikiview, rp_tglogin, rp_docs, rp_wikiedit, rp_mcstatus])
 
 
 if __name__ == "__main__":

royalnet/web/royalprints/__init__.py

@@ -5,5 +5,6 @@ from .wikiview import rp as rp_wikiview
 from .tglogin import rp as rp_tglogin
 from .docs import rp as rp_docs
 from .wikiedit import rp as rp_wikiedit
+from .mcstatus import rp as rp_mcstatus
 
-__all__ = ["rp_home", "rp_wikiview", "rp_tglogin", "rp_docs", "rp_wikiedit"]
+__all__ = ["rp_home", "rp_wikiview", "rp_tglogin", "rp_docs", "rp_wikiedit", "rp_mcstatus"]

royalnet/web/royalprints/mcstatus/__init__.py

@@ -0,0 +1,29 @@
+"""Minecraft server status :py:class:`royalnet.web.Royalprint`."""
+import os
+import flask as f
+import socket
+from ... import Royalprint
+from mcstatus import MinecraftServer
+
+
+tmpl_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'templates')
+rp = Royalprint("mcstatus", __name__, url_prefix="/mcstatus", template_folder=tmpl_dir)
+
+
+@rp.route("/<server_str>")
+def mcstatus_index(server_str: str):
+    try:
+        if ":" not in server_str:
+            server_str += ":25565"
+        server = MinecraftServer.lookup(server_str)
+        status = server.status()
+        try:
+            query = server.query()
+        except (socket.timeout, ConnectionRefusedError, OSError):
+            query = None
+    except socket.gaierror:
+        return "No such address", 404
+    except (socket.timeout, ConnectionRefusedError, OSError):
+        status = None
+        query = None
+    return f.render_template("mcstatus.html", server_str=server_str, status=status, query=query)

royalnet/web/royalprints/mcstatus/templates/mcstatus.html

@@ -0,0 +1,54 @@
+{% extends "base.html" %}
+
+{% block title %}
+    {{ server_str }} - RYG MCstatus
+{% endblock %}
+
+{% block content %}
+    <div class="doublebox">
+        <div class="top">
+            <span class="left">Minecraft Status</span>
+        </div>
+        <div class="bot">
+            <div class="mcstatus-grid">
+                {% if query %}
+                    {% if status.favicon %}
+                        <div class="mcstatus-icon"><img class="mcstatus-icon-img" src="{{ status.favicon }}" alt="Server icon"></div>
+                    {% else %}
+                        <div class="mcstatus-icon"><div class="mcstatus-icon-img" title="Server icon"></div></div>
+                    {% endif %}
+                    <div class="mcstatus-address"><span class="server-up">{{ server_str }}</span></div>
+                    <div class="mcstatus-description"><span>{{ query.motd }}</span></div>
+                    <div class="mcstatus-players"><span>{{ query.players.online }}</span>/<span>{{ query.players.max }}</span></div>
+                    <div class="mcstatus-version"><span>{{ query.software.brand }}</span> <span>{{ query.software.version }}</span> (<span>{{ status.version.protocol }}</span>)</div>
+                {% elif status %}
+                    {% if status.favicon %}
+                        <div class="mcstatus-icon"><img class="mcstatus-icon-img" src="{{ status.favicon }}" alt="Server icon"></div>
+                    {% else %}
+                        <div class="mcstatus-icon"><div class="mcstatus-icon-img" title="Server icon"></div></div>
+                    {% endif %}
+                    <div class="mcstatus-address"><span class="server-up">{{ server_str }}</span></div>
+                    <div class="mcstatus-description"><span>{{ status.description }}</span></div>
+                    <div class="mcstatus-players"><span>{{ status.players.online }}</span>/<span>{{ status.players.max }}</span></div>
+                    <div class="mcstatus-version"><span>{{ status.version.name }}</span> (<span>{{ status.version.protocol }}</span>)</div>
+                {% else %}
+                    <div class="mcstatus-icon"><div class="mcstatus-icon-img" title="Server icon"></div></div>
+                    <div class="mcstatus-address"><span class="server-down">{{ server_str }}</span></div>
+                    <div class="mcstatus-description"><span>-</span></div>
+                    <div class="mcstatus-players"><span>0</span>/<span>0</span></div>
+                    <div class="mcstatus-version"><span>Offline</span> (<span>-</span>)</div>
+                {% endif %}
+            </div>
+            {% if query %}
+                <div class="mcstatus-playerlist">
+                    <h3>Giocatori connessi:</h3>
+                    <ul>
+                        {% for player in query.players.names %}
+                            <li>{{ player }}</li>
+                        {% endfor %}
+                    </ul>
+                </div>
+            {% endif %}
+        </div>
+    </div>
+{% endblock %}

royalnet/web/static/ryg.css

@@ -513,4 +513,48 @@ button[disabled=""] {
 .wikiedit-form .CodeMirror .cm-header {
   color: #ffffff !important;
 }
+.mcstatus-grid {
+  display: grid;
+  grid-template-columns: 64px auto auto;
+  grid-column-gap: 12px;
+  align-items: center;
+}
+.mcstatus-grid .mcstatus-icon {
+  grid-column: 1;
+  grid-row-start: 1;
+  grid-row-end: 3;
+  width: 64px;
+  height: 64px;
+}
+.mcstatus-grid .mcstatus-icon .mcstatus-icon-img {
+  width: 64px;
+  height: 64px;
+}
+.mcstatus-grid .mcstatus-address {
+  font-weight: bold;
+  grid-column: 2;
+  justify-self: start;
+  grid-row: 1;
+}
+.mcstatus-grid .mcstatus-address .server-up {
+  color: #7dff7d;
+}
+.mcstatus-grid .mcstatus-address .server-down {
+  color: #ff7d7d;
+}
+.mcstatus-grid .mcstatus-description {
+  grid-column: 2;
+  justify-self: start;
+  grid-row: 2;
+}
+.mcstatus-grid .mcstatus-players {
+  grid-column: 3;
+  justify-self: end;
+  grid-row: 1;
+}
+.mcstatus-grid .mcstatus-version {
+  grid-column: 3;
+  justify-self: end;
+  grid-row: 2;
+}
 /*# sourceMappingURL=ryg.css.map */

royalnet/web/static/ryg.less

@@ -621,3 +621,59 @@ nav {
 
     }
 }
+
+.mcstatus-grid {
+    display: grid;
+
+    grid-template-columns: 64px auto auto;
+    grid-column-gap: 12px;
+
+    align-items: center;
+
+    .mcstatus-icon {
+        grid-column: 1;
+        grid-row-start: 1;
+        grid-row-end: 3;
+        width: 64px;
+        height: 64px;
+
+        .mcstatus-icon-img {
+            width: 64px;
+            height: 64px;
+        }
+    }
+
+    .mcstatus-address {
+        font-weight: bold;
+
+        grid-column: 2;
+        justify-self: start;
+        grid-row: 1;
+
+        .server-up {
+            color: @pastel-lime;
+        }
+
+        .server-down {
+            color: @pastel-red;
+        }
+    }
+
+    .mcstatus-description {
+        grid-column: 2;
+        justify-self: start;
+        grid-row: 2;
+    }
+
+    .mcstatus-players {
+        grid-column: 3;
+        justify-self: end;
+        grid-row: 1;
+    }
+
+    .mcstatus-version {
+        grid-column: 3;
+        justify-self: end;
+        grid-row: 2;
+    }
+}