Query rascsi for the supported file endings, rather than hardcode lists in python code

src/web/ractl_cmds.py

@@ -13,6 +13,7 @@ def get_server_info():
     - list of str log_levels (the log levels RaSCSI supports)
     - str current_log_level
     - list of int reserved_ids
+    - 5 distinct lists of strs with file endings recognized by RaSCSI
     """
     command = proto.PbCommand()
     command.operation = proto.PbOperation.SERVER_INFO
@@ -26,12 +27,37 @@ def get_server_info():
     log_levels = result.server_info.log_levels
     current_log_level = result.server_info.current_log_level
     reserved_ids = list(result.server_info.reserved_ids)
+
+    # Creates lists of file endings recognized by RaSCSI
+    mappings = result.server_info.mapping_info.mapping
+    sahd = []
+    schd = []
+    scrm = []
+    scmo = []
+    sccd = []
+    for m in mappings:
+        if mappings[m] == proto.PbDeviceType.SAHD:
+            sahd.append(m)
+        elif mappings[m] == proto.PbDeviceType.SCHD:
+            schd.append(m)
+        elif mappings[m] == proto.PbDeviceType.SCRM:
+            scrm.append(m)
+        elif mappings[m] == proto.PbDeviceType.SCMO:
+            scmo.append(m)
+        elif mappings[m] == proto.PbDeviceType.SCCD:
+            sccd.append(m)
+
     return {
             "status": result.status, 
             "version": version, 
             "log_levels": log_levels, 
             "current_log_level": current_log_level, 
-            "reserved_ids": reserved_ids
+            "reserved_ids": reserved_ids,
+            "sahd": sahd,
+            "schd": schd,
+            "scrm": scrm,
+            "scmo": scmo,
+            "sccd": sccd,
             }
 
 

src/web/settings.py

@@ -6,15 +6,7 @@ home_dir = getcwd()
 DEFAULT_CONFIG = "default.json"
 MAX_FILE_SIZE = getenv("MAX_FILE_SIZE", 1024 * 1024 * 1024 * 4)  # 4gb
 
-HARDDRIVE_FILE_SUFFIX = ("hda", "hdn", "hdi", "nhd", "hdf", "hds")
-SASI_FILE_SUFFIX = ("hdf",)
-REMOVABLE_FILE_SUFFIX = ("hdr",)
-CDROM_FILE_SUFFIX = ("iso",)
-MO_FILE_SUFFIX = ("mos",)
 ARCHIVE_FILE_SUFFIX = ("zip",)
-VALID_FILE_SUFFIX = HARDDRIVE_FILE_SUFFIX + SASI_FILE_SUFFIX + \
-                    REMOVABLE_FILE_SUFFIX + CDROM_FILE_SUFFIX + \
-                    MO_FILE_SUFFIX + ARCHIVE_FILE_SUFFIX
 
 # File containing canonical drive properties
 DRIVE_PROPERTIES_FILE = home_dir + "/drive_properties.json"

src/web/templates/base.html

@@ -53,7 +53,7 @@
         {% block content %}{% endblock %}
     </div>
     <div class="footer">
-        <center><tt>RaSCSI version: <strong>{{server_info["version"]}} <a href="https://github.com/akuker/RASCSI/commit/{{running_env["git"]}}">{{running_env["git"][:7]}}</a></strong></tt></center>
+        <center><tt>RaSCSI version: <strong>{{version}} <a href="https://github.com/akuker/RASCSI/commit/{{running_env["git"]}}">{{running_env["git"][:7]}}</a></strong></tt></center>
         <center><tt>Pi environment: {{running_env["env"]}}</tt></center>
     </div>
 </div>

src/web/templates/index.html

@@ -355,8 +355,8 @@
 		<form action="/logs/level" method="post">
 		    <label for="level">Log Level:</label>
 		    <select name="level">
-			{% for level in server_info["log_levels"] %}
-			<option value="{{level}}"{% if level == server_info["current_log_level"] %} selected{% endif %}>{{level}}</option>
+			{% for level in log_levels %}
+			<option value="{{level}}"{% if level == current_log_level %} selected{% endif %}>{{level}}</option>
 			{% endfor %}
                     </select>
 		    <input type="submit" value="Set Log Level" />

src/web/web.py

@@ -67,6 +67,16 @@ def index():
     formatted_devices = sort_and_format_devices(devices["device_list"])
     scsi_ids = get_valid_scsi_ids(devices["device_list"], reserved_scsi_ids)
 
+    valid_file_suffix = "."+", .".join(
+            server_info["sahd"] +
+            server_info["schd"] +
+            server_info["scrm"] +
+            server_info["scmo"] +
+            server_info["sccd"] +
+            list(ARCHIVE_FILE_SUFFIX)
+            )
+
+
     return render_template(
         "index.html",
         bridge_configured=is_bridge_setup(),
@@ -78,16 +88,14 @@ def index():
         reserved_scsi_ids=reserved_scsi_ids,
         max_file_size=int(MAX_FILE_SIZE / 1024 / 1024),
         running_env=running_env(),
-        server_info=server_info,
+        version=server_info["version"],
+        log_levels=server_info["log_levels"],
+        current_log_level=server_info["current_log_level"],
         netinfo=get_network_info(),
         device_types=device_types["device_types"],
         free_disk=int(disk["free"] / 1024 / 1024),
-        valid_file_suffix="."+", .".join(VALID_FILE_SUFFIX),
+        valid_file_suffix=valid_file_suffix,
         removable_device_types=REMOVABLE_DEVICE_TYPES,
-        harddrive_file_suffix=HARDDRIVE_FILE_SUFFIX,
-        cdrom_file_suffix=CDROM_FILE_SUFFIX,
-        removable_file_suffix=REMOVABLE_FILE_SUFFIX,
-        archive_file_suffix=ARCHIVE_FILE_SUFFIX,
     )
 
 
@@ -145,9 +153,9 @@ def drive_list():
         cd_conf=cd_conf,
         rm_conf=rm_conf,
         running_env=running_env(),
-        server_info=server_info,
+        version=server_info["version"],
         free_disk=int(disk["free"] / 1024 / 1024),
-        cdrom_file_suffix=CDROM_FILE_SUFFIX,
+        cdrom_file_suffix=tuple(server_info["sccd"]),
     )