feat: dzgui 7 alpha

dzgui/api/steam.py

@@ -0,0 +1,137 @@
+import json
+import logging
+import subprocess
+
+from shlex import shlex
+from pathlib import Path
+
+from dzgui.util.bash import concat_bash_args
+
+
+logger = logging.getLogger(__name__)
+
+
+def query_defunct():
+    pass
+# TODO: unimplemented
+#cf.
+#!/usr/bin/env bash
+#query_defunct(){
+#    readarray -t modlist <<< "$@"
+#    local max=${#modlist[@]}
+#    concat(){
+#        for ((i=0;i<$max;i++)); do
+#            echo "publishedfileids[$i]=${modlist[$i]}&"
+#        done | awk '{print}' ORS=''
+#    }
+#    payload(){
+#        echo -e "itemcount=${max}&$(concat)"
+#    }
+#    post(){
+#        curl -s \
+#            -X POST \
+#            -H "Content-Type:application/x-www-form-urlencoded"\
+#            -d "$(payload)" 'https://api.steampowered.com/ISteamRemoteStorage/GetPublishedFileDetails/v1/?format=json'
+#    }
+#    post | jq
+#    return
+#    local result=$(post | jq -r '
+#    .[].publishedfiledetails[]
+#    | select(.result==1)
+#    | select(.filename|contains("screenshot")|not)
+#    | "\(.file_size) \(.publishedfileid)"')
+#    <<< "$result" awk '{print $2}'
+#}
+#
+#query_defunct "3576065083"
+
+
+def concat_mods(mods: list[str]) -> str:
+    for mod in mods:
+        mods[mod] = "@" + mod
+    return ";".join(mods)
+
+# TEST: set config to name=user, use official server and no mods,
+# ensure that formatted string is identical to fixture
+def connect(addr: str, appid: int, name: str, mods: list):
+    # TODO: get name from configs
+    # TODO: concat_mods(mods):
+    # @<mod>;@<mod>;
+    params = [
+            f"-connect={addr}",
+            "-nolauncher",
+            "-nosplash",
+            "-skipintro",
+            f"-name={name}",
+            f"-mod={concat}"
+            ]
+    # TODO: get steam launch command from configs
+    # args = concat_bash_args()
+    #
+    proc = subprocess.Popen([*args, "-applaunch", appid, *params])
+    # check proc.returncode
+
+
+def find_user_id(path: Path) -> str | None:
+    resolved_path = path / "config" / "loginusers.vdf"
+    try:
+        vdf = vdf2json(resolved_path)
+        j = json.loads(vdf)
+        for user in j["users"]:
+            if j["users"][user]["MostRecent"] == "1":
+                return user
+        return None
+    except Exception as e:
+        logger.warn(e)
+        return None
+
+
+def vdf2json(path: Path) -> str:
+    def _istr(indent, string):
+        return (indent * "  ") + string
+
+    jbuf = "{\n"
+    indent = 1
+
+    with open(path, "r") as f:
+        st = f.read()
+    lex = shlex(st)
+
+    while True:
+        tok = lex.get_token()
+        if not tok:
+            return jbuf + "}\n"
+        if tok == "}":
+            indent -= 1
+            jbuf += _istr(indent, "}")
+            ntok = lex.get_token()
+            lex.push_token(ntok)
+            if ntok and ntok != "}":
+                jbuf += ","
+            jbuf += "\n"
+        else:
+            ntok = lex.get_token()
+            if ntok == "{":
+                jbuf += _istr(indent, tok + ": {\n")
+                indent += 1
+            else:
+                jbuf += _istr(indent, tok + ": " + ntok)
+                ntok = lex.get_token()
+                lex.push_token(ntok)
+                if ntok != "}":
+                    jbuf += ","
+                jbuf += "\n"
+
+
+def gen_shortcut() -> None:
+    # TODO:
+    """
+    during setup, prompt user to select matching user id from loginusers
+    show user account name, select outer steam id
+    steam/userdata/<steamid_32>/config/shortcuts.vdf
+    """
+    #STEAMID_MAGIC = 76561197960265728
+    # STEAMID_64 - STEAMID_MAGIC = STEAMID32
+    # or get right-most 32 bits
+    #STEAMID_64 & 0xFFFFFFFF
+    pass