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Merge branch 'parse'

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Conflicts:
	python/modes_sql.py
This commit is contained in:
Nick Foster
2012-07-21 11:17:23 -07:00
parent 1c35ccc0e0 9b539f8942
commit a39b07c372
9 changed files with 560 additions and 348 deletions
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55
python/modes_sql.py
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@@ -73,59 +73,54 @@ class modes_output_sql(modes_parse.modes_parse):
def make_insert_query(self, message):
#assembles a SQL query tailored to our database
#this version ignores anything that isn't Type 17 for now, because we just don't care
[msgtype, shortdata, longdata, parity, ecc, reference, timestamp] = message.split()
[data, ecc, reference, timestamp] = message.split()
shortdata = long(shortdata, 16)
longdata = long(longdata, 16)
parity = long(parity, 16)
data = modes_parse.modes_reply(long(data, 16))
ecc = long(ecc, 16)
# reference = float(reference)
msgtype = int(msgtype)
query = None
msgtype = data["df"]
if msgtype == 17:
query = self.sql17(shortdata, longdata)
query = self.sql17(data)
return query
def sql17(self, shortdata, longdata):
icao24 = shortdata & 0xFFFFFF
subtype = (longdata >> 51) & 0x1F
def sql17(self, data):
icao24 = data["aa"]
bdsreg = data["me"].get_type()
retstr = None
if subtype == 4:
(msg, typename) = self.parseBDS08(shortdata, longdata)
if bdsreg == 0x08:
(msg, typename) = self.parseBDS08(data)
retstr = "INSERT OR REPLACE INTO ident (icao, ident) VALUES (" + "%i" % icao24 + ", '" + msg + "')"
elif subtype >= 5 and subtype <= 8:
[altitude, decoded_lat, decoded_lon, rnge, bearing] = self.parseBDS06(shortdata, longdata)
elif bdsreg == 0x06:
[ground_track, decoded_lat, decoded_lon, rnge, bearing] = self.parseBDS06(data)
altitude = 0
if decoded_lat is None: #no unambiguously valid position available
retstr = None
else:
retstr = "INSERT INTO positions (icao, seen, alt, lat, lon) VALUES (" + "%i" % icao24 + ", datetime('now'), " + str(altitude) + ", " + "%.6f" % decoded_lat + ", " + "%.6f" % decoded_lon + ")"
elif subtype >= 9 and subtype <= 18 and subtype != 15: #i'm eliminating type 15 records because they don't appear to be valid position reports.
[altitude, decoded_lat, decoded_lon, rnge, bearing] = self.parseBDS05(shortdata, longdata)
elif bdsreg == 0x05:
[altitude, decoded_lat, decoded_lon, rnge, bearing] = self.parseBDS05(data)
if decoded_lat is None: #no unambiguously valid position available
retstr = None
else:
retstr = "INSERT INTO positions (icao, seen, alt, lat, lon) VALUES (" + "%i" % icao24 + ", datetime('now'), " + str(altitude) + ", " + "%.6f" % decoded_lat + ", " + "%.6f" % decoded_lon + ")"
elif subtype == 19:
subsubtype = (longdata >> 48) & 0x07
if subsubtype == 0:
[velocity, heading, vert_spd, turnrate] = self.parseBDS09_0(shortdata, longdata)
retstr = "INSERT INTO vectors (icao, seen, speed, heading, vertical) VALUES (" + "%i" % icao24 + ", datetime('now'), " + "%.0f" % velocity + ", " + "%.0f" % heading + ", " + "%.0f" % vert_spd + ")";
elif subsubtype == 1:
[velocity, heading, vert_spd] = self.parseBDS09_1(shortdata, longdata)
retstr = "INSERT INTO vectors (icao, seen, speed, heading, vertical) VALUES (" + "%i" % icao24 + ", datetime('now'), " + "%.0f" % velocity + ", " + "%.0f" % heading + ", " + "%.0f" % vert_spd + ")";
elif bdsreg == 0x09:
subtype = data["bds09"].get_type()
if subtype == 0:
[velocity, heading, vert_spd, turnrate] = self.parseBDS09_0(data)
retstr = "INSERT INTO vectors (icao, seen, speed, heading, vertical) VALUES (" + "%i" % icao24 + ", datetime('now'), " + "%.0f" % velocity + ", " + "%.0f" % heading + ", " + "%.0f" % vert_spd + ")"
elif subtype == 1:
[velocity, heading, vert_spd] = self.parseBDS09_1(data)
retstr = "INSERT INTO vectors (icao, seen, speed, heading, vertical) VALUES (" + "%i" % icao24 + ", datetime('now'), " + "%.0f" % velocity + ", " + "%.0f" % heading + ", " + "%.0f" % vert_spd + ")"
else:
retstr = None
return retstr