add icon token subdir, Docker, SPEC/AGENTS, initial commit

app/main.py

@@ -0,0 +1,62 @@
+from pathlib import Path
+
+from fastapi import FastAPI, HTTPException
+from fastapi.responses import FileResponse
+from fastapi.staticfiles import StaticFiles
+
+from app import db
+from app.admin import create_admin
+
+BASE_DIR = Path(__file__).resolve().parent
+ICON_DIR = BASE_DIR / "static" / "icons"
+
+app = FastAPI(title="IDRS API")
+app.mount("/static", StaticFiles(directory=str(BASE_DIR / "static")), name="static")
+
+create_admin(app)
+
+
+@app.get("/api/getTokenInfo")
+def get_token_info():
+    tokens = []
+    for t in db.list_tokens():
+        tokens.append(
+            {
+                "idfToken": t.idfToken,
+                "position": t.position,
+                "typeBlockchain": t.typeBlockchain,
+                "name": t.name,
+                "symbol": t.symbol,
+                "contractAddr": t.contractAddr,
+                "decimals": t.decimals,
+                "iconUrl": t.iconUrl,
+                "filename": t.filename,
+                "is_live": bool(t.is_live),
+            }
+        )
+    return {"tokenList": tokens}
+
+
+@app.get("/api/version/android")
+def get_version_android():
+    v = db.get_version()
+    return {
+        "idVersion": v.idVersion,
+        "appName": v.appName,
+        "acceptableVersion": v.acceptableVersion,
+        "latestVersion": v.latestVersion,
+    }
+
+
+@app.get("/img/token/{filename}")
+def get_icon(filename: str):
+    token_dir = ICON_DIR / "token"
+    path = (token_dir / filename).resolve()
+    if not path.is_file() or token_dir.resolve() not in path.parents:
+        raise HTTPException(status_code=404, detail="not found")
+    return FileResponse(path, media_type="image/png")
+
+
+@app.on_event("startup")
+def startup():
+    db.init_db()