added error handling
This commit is contained in:
Michael Clemens
parent
faa7e43cb6
commit
d601462184
72
qrzlogger.py
72
qrzlogger.py
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@ -116,24 +116,68 @@ def get_session():
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session_key = raw_session.get('QRZDatabase').get('Session').get('Key')
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if session_key:
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return True
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except requests.exceptions.ConnectionError as e_conn:
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print(errorcol + "\nUnable to connect to xmldata.qrz.com:")
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print(e_conn)
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print("\nPlease check if\n * username and password are correct (see config.ini)\n * you are connected to the internet")
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print(style.RESET)
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except:
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pass
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print(errorcol + "\nsomething unexpected has happened:\n")
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print(e_conn)
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print(style.RESET)
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return False
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# Sends a POST request to QRZ.com, checks for errors
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# and returns teh response
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def sendRequest(post_data):
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try:
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resp = requests.post(config['qrzlogger']['api_url'], headers=headers, data=post_data)
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if resp.status_code == 200:
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str_resp = resp.content.decode("utf-8")
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response = urllib.parse.unquote(str_resp)
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resp_list = response.splitlines()
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if resp_list[0]:
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if "invalid api key" in resp_list[0]:
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print(errorcol + "\nThe API key configured in config.ini is not correct.\n" + style.RESET)
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else:
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return response
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elif resp.status_code == 404:
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print(errorcol + "\nThe API URL could not be found. Please check the URL in config.ini\n" + style.RESET)
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except requests.exceptions.ConnectionError as e_conn:
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print(errorcol + "\nUnable to connect to xmldata.qrz.com:")
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print(e_conn)
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print("\nPlease check if you are connected to the internet")
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print(style.RESET)
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except:
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print(errorcol + "\nsomething unexpected has happened:\n")
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print(e_conn)
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print(style.RESET)
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return None
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# Query QRZ.com's xml api to gather information
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# about a specific call sign
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def getCallData(call):
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global session
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global session_key
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try:
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xml_url = """https://xmldata.QRZ.com/xml/current/?s={0}&callsign={1}""" .format(session_key, call)
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r = session.get(xml_url)
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raw = xmltodict.parse(r.content).get('QRZDatabase')
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calldata = raw.get('Callsign')
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if calldata:
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return calldata
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except requests.exceptions.ConnectionError as e_conn:
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print(errorcol + "\nUnable to connect to xmldata.qrz.com:")
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print(e_conn)
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print("\nPlease check if you are connected to the internet")
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print(style.RESET)
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except:
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print(errorcol + "\nsomething unexpected has happened:\n")
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print(e_conn)
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print(style.RESET)
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return None
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@ -145,13 +189,11 @@ def getQSOsForCallsign(callsign):
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'ACTION' : 'FETCH',
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'OPTION' : "TYPE:ADIF,CALL:" + callsign
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}
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post_data_enc = urllib.parse.urlencode(post_data)
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post_data = urllib.parse.urlencode(post_data)
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resp = requests.post(config['qrzlogger']['api_url'], headers=headers, data=post_data_enc)
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str_resp = resp.content.decode("utf-8")
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response = urllib.parse.unquote(str_resp)
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response = sendRequest(post_data)
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if response:
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resp_list = response.splitlines()
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result = [{}]
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for i in resp_list:
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@ -165,6 +207,8 @@ def getQSOsForCallsign(callsign):
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k = re.sub(':.*$',"",i, flags=re.DOTALL)
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result[-1][k] = v
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return result
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else:
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return None
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# Generate a pretty ascii table containing all
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@ -297,11 +341,10 @@ def sendQSO(qso):
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# URL encode the payload
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data = urllib.parse.urlencode(post_data)
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# send the POST request to QRZ.com
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resp = requests.post(config['qrzlogger']['api_url'], headers=headers, data=data)
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str_resp = resp.content.decode("utf-8")
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response = urllib.parse.unquote(str_resp)
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response = sendRequest(data)
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# Check if the upload failed and print out
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# the reason plus some additional info
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if response:
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if "STATUS=FAIL" in response:
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print(errorcol)
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print("QSO upload failed. QRZ.com has send the following reason:\n")
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@ -317,6 +360,8 @@ def sendQSO(qso):
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print(style.RESET)
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is_ok = True
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return is_ok
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else:
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print(errorcol + "\nA critical error occured. Please review all previous output." + style.RESET)
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# ask a user a simple y/n question
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@ -335,8 +380,6 @@ def askUser(question):
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if __name__ == '__main__':
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keeponlogging = True
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# get a session after logging into QRZ with user/pass
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get_session()
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# print an awesome banner
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print(logocol + " _ ")
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@ -345,6 +388,9 @@ if __name__ == '__main__':
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print(" \__, |_| /__|_\___/\__, \__, \___|_| ")
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print(" |_| |___/|___/ " + style.RESET)
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# get a session after logging into QRZ with user/pass
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get_session()
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# Begin the main loop
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while keeponlogging:
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# query a call sign from the user
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@ -381,7 +427,7 @@ if __name__ == '__main__':
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# pull all previous QSOs from tzhe QRZ logbook
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result = getQSOsForCallsign(call)
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# ignore this part if there were no previous QSOs
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if result[0]:
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if result and result[0]:
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print ('%s%sPrevious QSOs with %s%s' % (style.UNDERLINED, hlcol, call, style.RESET))
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# generate a nice ascii table with the result
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tab = getQSOTable(result)
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