#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# @title : IDB.py
# @description : STIX idb interface
# @author : Hualin Xiao
# @date : Feb. 15, 2019
import os
import sqlite3
import threading
from stix.core import config
from stix.core import stix_logger
logger = stix_logger.get_logger()
def find_idb(filename):
'''
search for idb
'''
if filename:
if os.path.exists(filename):
return filename
default_abs_path = os.path.join(
os.path.dirname(os.path.dirname(os.path.realpath(__file__))),
'data/idb/idb.sqlite')
if os.path.exists(default_abs_path):
return default_abs_path
return None
from time import perf_counter
import numpy as np
# from watchdog.events import FileSystemEventHandler, FileMovedEvent
from astropy.table.table import Table
from bitstring import ConstBitArray
from stix.core import stix_datatypes as sdt
from stix.core.stix_parser import StixTCTMParser
from stix.fits.io.processors import FitsL1Processor
from stix.fits.products.housekeeping import MiniReport, MaxiReport
from stix.fits.products.quicklook import LightCurve, Background, Spectra, Variance, \
FlareFlagAndLocation, CalibrationSpectra, TMManagementAndFlareList
from stix.fits.products.science import XrayL0, Aspect, XrayL1, XrayL2, XrayL3, Spectrogram
from stix.core.stix_logger import get_logger
logger = get_logger(__name__)
SPID_MAP = {
# Bulk Science
# 54110: 'xray_l0_auto',
# 54111: 'xray_l1_auto',
# 54112: 'xray_l2_auto',
# 54113: 'xray_l3_auto',
# 54142: 'spectrogram_auto',
54114: 'xray_l0_user',
54115: 'xray_l1_user',
54116: 'xray_l2_user',
54117: 'xray_l3_user',
54143: 'spectrogram_user',
54125: 'aspect',
# Quick look
import numpy as np
from stix.core.stix_logger import get_logger
logger = get_logger()
def _get_compression_scheme(packets, nix1, nix2, nix3):
"""
Get the compression scheme parameters.
Parameters
----------
packets : dict
Packets
nix1 : str
Parameter name for S value
nix2 : str
Parameter name for K value
nix3 : str
Parameter name for M value
Returns
-------
np.ndarray
S,K,M compression scheme parameters
"""
comp_counts = np.array((packets[nix1], packets[nix2], packets[nix3]),
np.ubyte).T
return comp_counts
from stix.ui import mongo_dialog
from stix.ui import tsc_connection
from stix.ui import packet_filter
from stix.ui import plugin
from stix.ui import timestamp_convertor
from stix.ui import raw_viewer
#from stix.ui import console
from stix.core.stix_datatypes import Parameter
from stix.core.stix_datatypes import Packet
SELECTED_SERVICES = [1, 3, 5, 6, 9, 17, 20, 21, 22, 236, 237, 238, 239]
STIX_IDB = stix_idb.stix_idb()
MAX_NUM_PACKET_IN_BUFFER = 6000
LOGGER = stix_logger.get_logger()
class ParserQThread(QThread):
error = pyqtSignal(str)
info = pyqtSignal(str)
critical = pyqtSignal(str)
warning = pyqtSignal(str)
dataLoaded = pyqtSignal(list)
progress = pyqtSignal(float)
packetArrival = pyqtSignal(list)
def __init__(self):
super(ParserQThread, self).__init__()
self.stix_tctm_parser = stix_parser.StixTCTMParser()
self.stix_tctm_parser.set_packet_buffer_enabled(True)
