def email_report(email, download_link, daily_report, weekly_report,
host, port, login=None, password=None, dry_run=False,
verbose=False):
daily = [v[0] for k, v in daily_report.items()] if daily_report else []
weekly = [v[0] for k, v in weekly_report.items()] if weekly_report else []
cumulative_data = daily_report if daily_report else weekly_report
if cumulative_data is None:
raise Exception("No data given to generate a cumulative report!")
cumulative = [v[1] for k, v in cumulative_data.items()]
width, height = 700, 300
# Create the charts
daily_chart = SimpleLineChart(width, height)
weekly_chart = SimpleLineChart(width, height)
cumulative_chart = SimpleLineChart(width, height)
# Titles
daily_chart.set_title('Daily Downloads')
weekly_chart.set_title('Weekly Downloads')
cumulative_chart.set_title('Cumulative Downloads')
# Add data
if daily:
daily_chart.add_data(daily)
daily_chart.set_axis_range(Axis.LEFT, 0, max(daily))
daily_chart.set_axis_labels(Axis.RIGHT, [min(daily), max(daily)])
if weekly:
weekly_chart.add_data(weekly)
weekly_chart.set_axis_range(Axis.LEFT, 0, max(weekly))
weekly_chart.set_axis_labels(Axis.RIGHT, [min(weekly), max(weekly)])
cumulative_chart.add_data(cumulative)
cumulative_chart.set_axis_range(Axis.LEFT, 0, max(cumulative))
cumulative_chart.set_axis_labels(
Axis.RIGHT, [min(cumulative), max(cumulative)])
# Set the styling
marker = ('B', 'C5D4B5BB', '0', '0', '0')
colors = ['3D7930', 'FF9900']
daily_chart.markers.append(marker)
weekly_chart.markers.append(marker)
cumulative_chart.markers.append(marker)
daily_chart.set_colours(colors)
weekly_chart.set_colours(colors)
cumulative_chart.set_colours(colors)
grid_args = 0, 10
grid_kwargs = dict(line_segment=2, blank_segment=6)
daily_chart.set_grid(*grid_args, **grid_kwargs)
weekly_chart.set_grid(*grid_args, **grid_kwargs)
cumulative_chart.set_grid(*grid_args, **grid_kwargs)
#daily_chart.fill_linear_stripes(
# Chart.CHART, 0, 'CCCCCC', 0.2, 'FFFFFF', 0.2)
daily_chart_url = daily_chart.get_url() if daily else None
weekly_chart_url = weekly_chart.get_url() if weekly else None
cumulative_chart_url = cumulative_chart.get_url()
# Create recent versions of the charts
if daily:
recent_daily = daily[-90:]
# Get last year's daily data. First, get the first date for the daily
# data.
start = daily_report.items()[-90][0]
dt = datetime.datetime.strptime(start, '%Y/%m/%d')
dt = dt - datetime.timedelta(weeks=52)
last_year_datestr = datetime_to_str(dt)
# Get the index in the data for the datestr
try:
i = daily_report.keys().index(last_year_datestr)
recent_daily_comparison = daily[i:i + 90]
except ValueError:
recent_daily_comparison = []
if recent_daily_comparison:
daily_chart.data = [recent_daily, recent_daily_comparison]
else:
daily_chart.data = [recent_daily]
# Reset the axes
daily_chart.axis = []
min_daily = min(recent_daily + recent_daily_comparison)
max_daily = max(recent_daily + recent_daily_comparison)
daily_chart.set_axis_range(Axis.LEFT, 0, max_daily)
daily_chart.set_axis_labels(Axis.RIGHT, [min_daily, max_daily])
daily_chart.set_title('Recent Daily Downloads (filled is now)')
daily_recent_chart_url = daily_chart.get_url()
else:
daily_recent_chart_url = None
if verbose:
print('Daily: ' + daily_chart_url) if daily_chart_url else None
print('Weekly: ' + weekly_chart_url) if weekly_chart_url else None
print('Cumulative: ' + cumulative_chart_url)
print('Daily Recent: ' + daily_recent_chart_url) if daily_recent_chart_url else None
# Create the body of the message (a plain-text and an HTML version).
text = "Get an HTML mail client."
html = """\
<html>
<body>
<h2>Latest download count: {latest_daily}</h2>
<h2>Latest weekly download count: {latest_weekly}</h2>
<h2>Latest cumulative total: {cumulative}</h2>
<p><a href="{download}">Download today's report</a>.</p>
<p><img src="cid:daily.png" width="{width}" height="{height}" alt="Daily Downloads" /></p>
<p><img src="cid:weekly.png" width="{width}" height="{height}" alt="Weekly Downloads" /></p>
<p><img src="cid:cumulative.png" width="{width}" height="{height}" alt="Cumulative Downloads" /></p>
<p><img src="cid:daily-recent.png" width="{width}" height="{height}" alt="Recent Daily Downloads" /></p>
</body>
</html>""".format(
latest_daily=daily[-1] if daily else 0,
latest_weekly=weekly[-1] if weekly else 0,
cumulative=cumulative[-1],
download=download_link,
width=width,
height=height,
)
# Create message container - the correct MIME type is multipart/alternative.
message_root = MIMEMultipart('related')
message_root['Subject'] = "Daily iTunes Download Report"
message_root['From'] = email
message_root['To'] = email
message_root.preamble = 'This is a multi-part message.'
# Record the MIME types of both parts - text/plain and text/html.
alternative = MIMEMultipart('alternative')
message_root.attach(alternative)
part1 = MIMEText(text, 'plain')
part2 = MIMEText(html, 'html')
# Attach parts into message container.
# According to RFC 2046, the last part of a multipart message, in this case
# the HTML message, is best and preferred.
alternative.attach(part1)
alternative.attach(part2)
# Get the images
if daily_chart_url:
r = requests.get(daily_chart_url)
img = MIMEImage(r.content)
img.add_header('Content-ID', '<daily.png>')
message_root.attach(img)
if weekly_chart_url:
r = requests.get(weekly_chart_url)
img = MIMEImage(r.content)
img.add_header('Content-ID', '<weekly.png>')
message_root.attach(img)
r = requests.get(cumulative_chart_url)
img = MIMEImage(r.content)
img.add_header('Content-ID', '<cumulative.png>')
message_root.attach(img)
if daily_recent_chart_url:
r = requests.get(daily_recent_chart_url)
img = MIMEImage(r.content)
img.add_header('Content-ID', '<daily-recent.png>')
message_root.attach(img)
try:
# Send the message via local SMTP server.
s = smtplib.SMTP(host, port)
s.starttls()
s.login(login, password)
# sendmail function takes 3 arguments: sender's address,
# recipient's address and message to send - here it is sent as one
# string.
s.sendmail(email, [email], message_root.as_string())
s.quit()
except (ssl.SSLError, smtplib.SMTPServerDisconnected):
print('Error')
s.close()
def email_report(email, download_link, daily_report, weekly_report,
host, port, login=None, password=None, dry_run=False,
verbose=False):
daily = [v[0] for k, v in daily_report.items()] if daily_report else []
daily_updates = daily_report.items()[-1][1][1]
daily_edu = daily_report.items()[-1][1][2]
weekly = [v[0] for k, v in weekly_report.items()] if weekly_report else []
cumulative_data = daily_report if daily_report else weekly_report
if cumulative_data is None:
raise Exception("No data given to generate a cumulative report!")
cumulative = [v[3] for k, v in cumulative_data.items()]
width, height = 700, 300
# Create the charts
daily_chart = SimpleLineChart(width, height)
weekly_chart = SimpleLineChart(width, height)
cumulative_chart = SimpleLineChart(width, height)
# Titles
daily_chart.set_title('Daily Downloads')
weekly_chart.set_title('Weekly Downloads')
cumulative_chart.set_title('Cumulative Downloads')
# Add data
if daily:
daily_data = daily[-180:]
daily_chart.add_data(daily_data)
daily_chart.set_axis_range(Axis.LEFT, 0, max(daily_data))
daily_chart.set_axis_labels(Axis.RIGHT, [min(daily_data), max(daily_data)])
if weekly:
weekly_chart.add_data(weekly)
weekly_chart.set_axis_range(Axis.LEFT, 0, max(weekly))
weekly_chart.set_axis_labels(Axis.RIGHT, [min(weekly), max(weekly)])
cumulative_chart.add_data(cumulative)
cumulative_chart.set_axis_range(Axis.LEFT, 0, max(cumulative))
cumulative_chart.set_axis_labels(
Axis.RIGHT, [min(cumulative), max(cumulative)])
# Set the styling
marker = ('B', 'C5D4B5BB', '0', '0', '0')
colors = ['3D7930', 'FF9900']
daily_chart.markers.append(marker)
weekly_chart.markers.append(marker)
cumulative_chart.markers.append(marker)
daily_chart.set_colours(colors)
weekly_chart.set_colours(colors)
cumulative_chart.set_colours(colors)
grid_args = 0, 10
grid_kwargs = dict(line_segment=2, blank_segment=6)
daily_chart.set_grid(*grid_args, **grid_kwargs)
weekly_chart.set_grid(*grid_args, **grid_kwargs)
cumulative_chart.set_grid(*grid_args, **grid_kwargs)
#daily_chart.fill_linear_stripes(
# Chart.CHART, 0, 'CCCCCC', 0.2, 'FFFFFF', 0.2)
daily_chart_url = daily_chart.get_url() if daily else None
weekly_chart_url = weekly_chart.get_url() if weekly else None
cumulative_chart_url = cumulative_chart.get_url()
# Create recent versions of the charts
if daily:
recent_daily = daily[-90:]
# Get last year's daily data. First, get the first date for the daily
# data.
start = daily_report.items()[-90][0]
dt = datetime.datetime.strptime(start, '%Y/%m/%d')
dt = dt - datetime.timedelta(weeks=52)
last_year_datestr = datetime_to_str(dt)
# Get the index in the data for the datestr
try:
i = daily_report.keys().index(last_year_datestr)
recent_daily_comparison = daily[i:i + 90]
except ValueError:
recent_daily_comparison = []
if recent_daily_comparison:
daily_chart.data = [recent_daily, recent_daily_comparison]
else:
daily_chart.data = [recent_daily]
# Reset the axes
daily_chart.axis = []
min_daily = min(recent_daily + recent_daily_comparison)
max_daily = max(recent_daily + recent_daily_comparison)
daily_chart.set_axis_range(Axis.LEFT, 0, max_daily)
daily_chart.set_axis_labels(Axis.RIGHT, [min_daily, max_daily])
daily_chart.set_title('Recent Daily Downloads (filled is now)')
daily_recent_chart_url = daily_chart.get_url()
else:
daily_recent_chart_url = None
if verbose:
print('Daily: ' + daily_chart_url) if daily_chart_url else None
print('Weekly: ' + weekly_chart_url) if weekly_chart_url else None
print('Cumulative: ' + cumulative_chart_url)
print('Daily Recent: ' + daily_recent_chart_url) if daily_recent_chart_url else None
yesterday = datetime.date.today() - datetime.timedelta(days=1)
# Create the body of the message (a plain-text and an HTML version).
text = "Get an HTML mail client."
html = """\
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=600" />
<style>
@media only screen and (min-device-width: 541px) {{
.content {{
width: 540px !important;
}}
}}
</style>
</head>
<body>
<table class="content" align="center" cellpadding="0" cellspacing="0" border="0" style="width: 100%; max-width: 540px; border: 1px solid #cbcbcb;">
<tr>
<td height="32" style="text-align: center; background-color:#fe8359;height:32px;color:#fff" bgcolor="fe8359">
<span style="font-size:11px">Daily Report for</span>
<span style="font-size:14px;font-weight:bold">{yesterday:%A, %B %d, %Y}</span>
</td>
</tr>
<tr>
<td height="30" valign="middle">
<table cellpadding="0" cellspacing="0" border="0" style="width: 100%; text-align: center">
<tr>
<td style="margin-top: 5px;">
<span style="font-size: 10px; color: #777">Downloads:</span>
<div style="font-size: 15px; margin-top: 3px; "><b>{latest_daily:,}</b></div>
</td>
<td style="margin-top: 5px;">
<span style="font-size: 10px; color: #777">Updates:</span>
<div style="font-size: 15px; margin-top: 3px; "><b>{latest_updates:,}</b></div>
</td>
<td style="margin-top: 5px;">
<span style="font-size: 10px; color: #777">Educational:</span>
<div style="font-size: 15px; margin-top: 3px; "><b>{latest_edu:,}</b></div>
</td>
<td style="margin-top: 5px;">
<span style="font-size: 10px; color: #777">Since Monday:</span>
<div style="font-size: 15px; margin-top: 3px; "><b>{latest_weekly:,}</b></div>
</td>
<td style="margin-top: 5px;">
<span style="font-size: 10px; color: #777">Cumulative:</span>
<div style="font-size: 15px; margin-top: 3px; "><b>{cumulative:,}</b></div>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td></td>
</tr>
<tr>
<td><hr color="#cbcbcb"></td>
</tr>
<tr><td style="padding: 5px;"><img src="cid:daily.png" width="{width}" height="{height}" alt="Daily Downloads" /></td></tr>
<tr><td style="padding: 5px;"><img src="cid:weekly.png" width="{width}" height="{height}" alt="Weekly Downloads" /></td></tr>
<tr><td style="padding: 5px;"><img src="cid:cumulative.png" width="{width}" height="{height}" alt="Cumulative Downloads" /></td></tr>
<tr><td style="padding: 5px;"><img src="cid:daily-recent.png" width="{width}" height="{height}" alt="Recent Daily Downloads" /></td></tr>
<tr>
<td><hr color="#cbcbcb"></td>
</tr>
<tr>
<td style="padding: 10px; text-align: center;">
<a style="color: #777" href="{download}">Download today's report</a>
</td>
</tr>
</table>
</body>
</html>""".format(
yesterday=yesterday,
latest_daily=daily[-1] if daily else 0,
latest_weekly=weekly[-1] if weekly else 0,
latest_updates=daily_updates,
latest_edu=daily_edu,
cumulative=cumulative[-1],
download=download_link,
width=width,
height=height,
)
# Create message container - the correct MIME type is multipart/alternative.
message_root = MIMEMultipart('related')
message_root['Subject'] = "iTunes Report for {:%A, %B %d, %Y}".format(yesterday)
message_root['From'] = email
message_root['To'] = email
message_root.preamble = 'This is a multi-part message.'
# Record the MIME types of both parts - text/plain and text/html.
alternative = MIMEMultipart('alternative')
message_root.attach(alternative)
part1 = MIMEText(text, 'plain')
part2 = MIMEText(html, 'html')
# Attach parts into message container.
# According to RFC 2046, the last part of a multipart message, in this case
# the HTML message, is best and preferred.
alternative.attach(part1)
alternative.attach(part2)
# Get the images
if daily_chart_url:
r = requests.get(daily_chart_url)
img = MIMEImage(r.content, _subtype='png')
img.add_header('Content-ID', '<daily.png>')
message_root.attach(img)
if weekly_chart_url:
r = requests.get(weekly_chart_url)
img = MIMEImage(r.content, _subtype='png')
img.add_header('Content-ID', '<weekly.png>')
message_root.attach(img)
r = requests.get(cumulative_chart_url)
img = MIMEImage(r.content, _subtype='png')
img.add_header('Content-ID', '<cumulative.png>')
message_root.attach(img)
if daily_recent_chart_url:
r = requests.get(daily_recent_chart_url)
img = MIMEImage(r.content, _subtype='png')
img.add_header('Content-ID', '<daily-recent.png>')
message_root.attach(img)
try:
# Send the message via local SMTP server.
s = smtplib.SMTP(host, port)
s.starttls()
s.login(login, password)
# sendmail function takes 3 arguments: sender's address,
# recipient's address and message to send - here it is sent as one
# string.
s.sendmail(email, [email], message_root.as_string())
s.quit()
except (ssl.SSLError, smtplib.SMTPServerDisconnected):
print('Error')
s.close()
