- Choose stable vs unstable terminal build.

- Version Fixes

Author: ArcticLights

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "thetadata"
-version = "0.9.1"
+version = "0.9.2"
 authors = [
   { name="Bailey Danseglio", email="[email protected]" },
   { name="Adler Weber", email="[email protected]" },

thetadata/client.py

@@ -247,7 +247,7 @@ class ThetaClient:
 
     def __init__(self, port: int = 11000, timeout: Optional[float] = 60, launch: bool = True, jvm_mem: int = 0,
                  username: str = "default", passwd: str = "default", auto_update: bool = True, use_bundle: bool = True,
-                 host: str = "localhost", streaming_port: int = 10000):
+                 host: str = "localhost", streaming_port: int = 10000, stable: bool = True):
         """Construct a client instance to interface with market data. If no username and passwd fields are provided,
             the terminal will connect to thetadata servers with free data permissions.
 
@@ -286,7 +286,7 @@ def __init__(self, port: int = 11000, timeout: Optional[float] = 60, launch: boo
                       "20 requests / minute.\nA data subscription can be purchased at https://thetadata.net. "
                       "If you already have a ThetaData\nsubscription, specify the username and passwd parameters.")
                 print('------------------------------------------------------------------------------------------------')
-            if check_download(auto_update):
+            if check_download(auto_update, stable):
                 Thread(target=launch_terminal, args=[username, passwd, use_bundle, jvm_mem, auto_update]).start()
         else:
             print("You are not launching the terminal. This means you should have an external instance already running.")

thetadata/terminal.py

@@ -92,18 +92,22 @@ def launch_terminal(username: str = None, passwd: str = None, use_bundle: bool =
         print(line.decode('utf-8').rstrip("\n"))
 
 
-def check_download(auto_update: bool) -> bool:
+def check_download(auto_update: bool, stable: bool) -> bool:
+    if stable:
+        link = 'https://download-latest.thetadata.us'
+    else:
+        link = 'https://download-unstable.thetadata.us'
     try:
         if not os.path.exists('ThetaTerminal.jar') or auto_update:
-            jar = urllib.request.urlopen("https://download-latest.thetadata.us")
+            jar = urllib.request.urlopen(link)
             with open('ThetaTerminal.jar', 'wb') as output:
                 output.write(jar.read())
                 output.close()
         return True
     except:
         try:
             if not os.path.exists('ThetaTerminal.jar') or auto_update:
-                jar = urllib.request.urlopen("http://download-latest.thetadata.us")
+                jar = urllib.request.urlopen(link)
                 with open('ThetaTerminal.jar', 'wb') as output:
                     output.write(jar.read())
                     output.close()