295d09f1b2
updated usage of tmp and cache direcotories added cache function for evaluation resources acquiring
128 lines
4.5 KiB
Python
128 lines
4.5 KiB
Python
import requests
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import json
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from typing import Dict, List
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from typing import Any
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class SetupController:
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def __init__(self, http_server: str):
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self.http_server = http_server + "/setup"
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def setup(self, config: List[Dict[str, Any]]):
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"""
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Args:
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config (List[Dict[str, Any]]): list of dict like {str: Any}. each
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config dict has the structure like
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{
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"type": str, corresponding to the `_{:}_setup` methods of
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this class
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"parameters": dick like {str, Any} providing the keyword
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parameters
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}
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"""
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for cfg in config:
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config_type: str = cfg["type"]
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parameters: Dict[str, Any] = cfg["parameters"]
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# Assumes all the setup the functions should follow this name
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# protocol
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setup_function: str = "_{:}_setup".format(config_type)
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assert hasattr(self, setup_function)
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getattr(self, setup_function)(**parameters)
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#self._download_setup(config)
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#self._change_wallpaper(config)
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# self._tidy_desktop(config) todo: implement this
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#self._open_setup(config)
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# can add other setup steps
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def _download_setup(self, files: List[Dict[str, str]]):
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"""
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Args:
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files (List[Dict[str, str]]): files to download. lisf of dict like
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{
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"url": str, the url to download
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"path": str, the path on the VM to store the downloaded file
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}
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"""
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#if not config:
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#return
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#if not 'download' in config:
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#return
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#for url, path in config['download']:
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for f in files:
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url: str = f["url"]
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path: str = f["path"]
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if not url or not path:
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raise Exception(f"Setup Download - Invalid URL ({url}) or path ({path}).")
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payload = json.dumps({"url": url, "path": path})
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headers = {
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'Content-Type': 'application/json'
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}
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# send request to server to download file
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try:
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response = requests.post(self.http_server + "/download_file", headers=headers, data=payload)
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if response.status_code == 200:
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print("Command executed successfully:", response.text)
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else:
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print("Failed to download file. Status code:", response.text)
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except requests.exceptions.RequestException as e:
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print("An error occurred while trying to send the request:", e)
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def _change_wallpaper_setup(self, path: str):
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#if not config:
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#return
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#if not 'wallpaper' in config:
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#return
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#path = config['wallpaper']
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if not path:
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raise Exception(f"Setup Wallpaper - Invalid path ({path}).")
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payload = json.dumps({"path": path})
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headers = {
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'Content-Type': 'application/json'
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}
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# send request to server to change wallpaper
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try:
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response = requests.post(self.http_server + "/change_wallpaper", headers=headers, data=payload)
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if response.status_code == 200:
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print("Command executed successfully:", response.text)
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else:
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print("Failed to change wallpaper. Status code:", response.text)
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except requests.exceptions.RequestException as e:
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print("An error occurred while trying to send the request:", e)
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def _tidy_desktop_setup(self, **config):
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raise NotImplementedError
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def _open_setup(self, path: str):
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#if not config:
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#return
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#if not 'open' in config:
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#return
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#for path in config['open']:
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if not path:
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raise Exception(f"Setup Open - Invalid path ({path}).")
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payload = json.dumps({"path": path})
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headers = {
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'Content-Type': 'application/json'
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}
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# send request to server to open file
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try:
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response = requests.post(self.http_server + "/open_file", headers=headers, data=payload)
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if response.status_code == 200:
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print("Command executed successfully:", response.text)
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else:
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print("Failed to open file. Status code:", response.text)
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except requests.exceptions.RequestException as e:
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print("An error occurred while trying to send the request:", e)
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