1 files changed, 141 insertions, 0 deletions
diff --git a/paste/exceptions/reporter.py b/paste/exceptions/reporter.py
new file mode 100644
index 0000000..7c0c266
--- /dev/null
+++ b/paste/exceptions/reporter.py
@@ -0,0 +1,141 @@
+# (c) 2005 Ian Bicking and contributors; written for Paste (http://pythonpaste.org)
+# Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
+
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+import smtplib
+import time
+try:
+    from socket import sslerror
+except ImportError:
+    sslerror = None
+from paste.exceptions import formatter
+
+class Reporter(object):
+
+    def __init__(self, **conf):
+        for name, value in conf.items():
+            if not hasattr(self, name):
+                raise TypeError(
+                    "The keyword argument %s was not expected"
+                    % name)
+            setattr(self, name, value)
+        self.check_params()
+
+    def check_params(self):
+        pass
+
+    def format_date(self, exc_data):
+        return time.strftime('%c', exc_data.date)
+
+    def format_html(self, exc_data, **kw):
+        return formatter.format_html(exc_data, **kw)
+
+    def format_text(self, exc_data, **kw):
+        return formatter.format_text(exc_data, **kw)
+
+class EmailReporter(Reporter):
+
+    to_addresses = None
+    from_address = None
+    smtp_server = 'localhost'
+    smtp_username = None
+    smtp_password = None
+    smtp_use_tls = False
+    subject_prefix = ''
+
+    def report(self, exc_data):
+        msg = self.assemble_email(exc_data)
+        server = smtplib.SMTP(self.smtp_server)
+        if self.smtp_use_tls:
+            server.ehlo()
+            server.starttls()
+            server.ehlo()
+        if self.smtp_username and self.smtp_password:
+            server.login(self.smtp_username, self.smtp_password)
+        server.sendmail(self.from_address,
+                        self.to_addresses, msg.as_string())
+        try:
+            server.quit()
+        except sslerror:
+            # sslerror is raised in tls connections on closing sometimes
+            pass
+
+    def check_params(self):
+        if not self.to_addresses:
+            raise ValueError("You must set to_addresses")
+        if not self.from_address:
+            raise ValueError("You must set from_address")
+        if isinstance(self.to_addresses, (str, unicode)):
+            self.to_addresses = [self.to_addresses]
+
+    def assemble_email(self, exc_data):
+        short_html_version = self.format_html(
+            exc_data, show_hidden_frames=False)
+        long_html_version = self.format_html(
+            exc_data, show_hidden_frames=True)
+        text_version = self.format_text(
+            exc_data, show_hidden_frames=False)
+        msg = MIMEMultipart()
+        msg.set_type('multipart/alternative')
+        msg.preamble = msg.epilogue = ''
+        text_msg = MIMEText(text_version)
+        text_msg.set_type('text/plain')
+        text_msg.set_param('charset', 'ASCII')
+        msg.attach(text_msg)
+        html_msg = MIMEText(short_html_version)
+        html_msg.set_type('text/html')
+        # @@: Correct character set?
+        html_msg.set_param('charset', 'UTF-8')
+        html_long = MIMEText(long_html_version)
+        html_long.set_type('text/html')
+        html_long.set_param('charset', 'UTF-8')
+        msg.attach(html_msg)
+        msg.attach(html_long)
+        subject = '%s: %s' % (exc_data.exception_type,
+                              formatter.truncate(str(exc_data.exception_value)))
+        msg['Subject'] = self.subject_prefix + subject
+        msg['From'] = self.from_address
+        msg['To'] = ', '.join(self.to_addresses)
+        return msg
+
+class LogReporter(Reporter):
+
+    filename = None
+    show_hidden_frames = True
+
+    def check_params(self):
+        assert self.filename is not None, (
+            "You must give a filename")
+
+    def report(self, exc_data):
+        text = self.format_text(
+            exc_data, show_hidden_frames=self.show_hidden_frames)
+        f = open(self.filename, 'a')
+        try:
+            f.write(text + '\n' + '-'*60 + '\n')
+        finally:
+            f.close()
+
+class FileReporter(Reporter):
+
+    file = None
+    show_hidden_frames = True
+
+    def check_params(self):
+        assert self.file is not None, (
+            "You must give a file object")
+
+    def report(self, exc_data):
+        text = self.format_text(
+            exc_data, show_hidden_frames=self.show_hidden_frames)
+        self.file.write(text + '\n' + '-'*60 + '\n')
+
+class WSGIAppReporter(Reporter):
+
+    def __init__(self, exc_data):
+        self.exc_data = exc_data
+
+    def __call__(self, environ, start_response):
+        start_response('500 Server Error', [('Content-type', 'text/html')])
+        return [formatter.format_html(self.exc_data)]