I am using this script for downloading the sms log file from the Twilio.
https://github.com/asplunker/twilio-app/blob/master/bin/get_sms_logs.py
In the first run its downloading the file properly but in the second run it throws " index out of range error "
So the error is suspected in the function :
def write_records():
# avoid duplicates
data = []
if os.path.exists(LOG_FILE):
with codecs.open(LOG_FILE) as d:
file_data = d.readlines()
for line in file_data:
print line
date = line.split(',')[1]
if date == LAST_ENTRY:
data.append(date)
with codecs.open(LOG_FILE, 'a') as f:
for record in reversed(RECORDS):
if not record.split(',')[1] in data:
f.write(record)
f.write('\n')
I am not sure if the output csv file in the first run doesn't specify each record in a single line.
Any pointers would be greatly appreciated.
I would add some error handling to find the state of objects at the time of failure.
Have you ever used try/except? https://docs.python.org/2/tutorial/errors.html
Basically you could set it up like this
def write_records():
# avoid duplicates
try:
data = []
if os.path.exists(LOG_FILE):
with codecs.open(LOG_FILE) as d:
file_data = d.readlines()
for line in file_data:
print line
date = line.split(',')[1]
if date == LAST_ENTRY:
data.append(date)
with codecs.open(LOG_FILE, 'a') as f:
for record in reversed(RECORDS):
if not record.split(',')[1] in data:
f.write(record)
f.write('\n')
except IndexError:
#log variables here and examine the issue closely
First thing I can think of is that your CSV file is not properly read.
The out of index error is probably happening here:
date = line.split(',')[1]
Try adding a conditional for the date there:
date_ = line.split(',') date = date_[1] if len(date_) >= 1 else ""
But you REALLY REALLY should have a look at CSV from standard library
The FAQ on how to export your SMS/Call logs shows a CSV example in PHP. I'm a Python person myself, but I would use this to test it out quick and dirty depending on the situation.
<!--?php <br ?-->/**
* Download the library from: https://github.com/twilio/twilio-php
* Copy the 'Services' folder into a directory containing this file.
*/
require('Services/Twilio.php');
$account_sid = "ACXXXXXXXXX"; // Your Twilio account sid
$auth_token = "YYYYYYYYYYYY"; // Your Twilio auth token
// Download data from Twilio API
$client = new Services_Twilio($account_sid, $auth_token);
$messages = $client->account->sms_messages->getIterator(0, 50, array(
'DateSent>' => '2012-09-01',
'DateSent<' => '2012-09-30',
//'From' => '+17075551234', // **Optional** filter by 'From'...
//'To' => '+18085559876', // ...or by 'To'
));
// Browser magic
$filename = $account_sid."_sms.csv";
header("Content-Type: application/csv") ;
header("Content-Disposition: attachment; filename={$filename}");
// Write headers
$fields = array(
'SMS Message SID', 'From', 'To', 'Date Sent',
'Status', 'Direction', 'Price', 'Body'
);
echo '"'.implode('","', $fields).'"'."\n";
// Write rows
foreach ($messages as $sms) {
$row = array(
$sms->sid, $sms->from, $sms->to, $sms->date_sent,
$sms->status, $sms->direction, $sms->price, $sms->body
);
echo '"'.implode('","', $row).'"'."\n";
}
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