New client: Add use command.

[plomrogue] / roguelike-server

diff --git a/roguelike-server b/roguelike-server
index 9d53bd0d2e08ade07eb41480bf27da00aa5f00b5..6272b53f030d48ade9bd0e1657539f36d7d226e6 100755 (executable)
--- a/roguelike-server
+++ b/roguelike-server
@@ -56,7 +56,7 @@ def setup_server_io():
     """Fill IO files DB with proper file( path)s. Write process IO test string.
 
     Ensure IO files directory at server/. Remove any old input file if found.
-    Set up new input file for reading, and new output file for writing. Start
+    Set up new input file for reading, and new output file for appending. Start
     output file with process hash line of format PID + " " + floated UNIX time
     (io_db["teststring"]). Raise SystemExit if file is found at path of either
     record or save file plus io_db["tmp_suffix"].
@@ -73,7 +73,7 @@ def setup_server_io():
     io_db["verbose"] = False
     io_db["record_chunk"] = ""
     os.makedirs(io_db["path_server"], exist_ok=True)
-    io_db["file_out"] = open(io_db["path_out"], "w")
+    io_db["file_out"] = open(io_db["path_out"], "a")
     strong_write(io_db["file_out"], io_db["teststring"] + "\n")
     if os.access(io_db["path_in"], os.F_OK):
         os.remove(io_db["path_in"])
@@ -1140,6 +1140,15 @@ def id_setter(id, category, id_store=False, start_at_1=False):
     return id
 
 
+def command_plugin(str_plugin):
+    """Run code in plugins/[str_plugin]."""
+    if (str_plugin.replace("_", "").isalnum()
+        and os.access("plugins/" + str_plugin, os.F_OK)):
+        exec(open("plugins/" + str_plugin).read())
+        return
+    print("Bad plugin name:", str_plugin)
+
+
 def command_ping():
     """Send PONG line to server output file."""
     strong_write(io_db["file_out"], "PONG\n")
@@ -1664,6 +1673,7 @@ be ignored in replay mode if read from server input file), and ([2]) a function
 to be called on it.
 """
 commands_db = {
+    "PLUGIN": (1, True, command_plugin),
     "QUIT": (0, True, command_quit),
     "PING": (0, True, command_ping),
     "THINGS_HERE": (2, True, command_thingshere),