From 2d0603bd976978a62165c79129fc3a1f8d36b9e6 Mon Sep 17 00:00:00 2001
From: Steven Hiscocks <steven@hiscocks.me.uk>
Date: Fri, 8 Feb 2013 22:04:42 +0000
Subject: [PATCH] systemd-python: moved PyRun_String to journal.py code

---
 src/python-systemd/_reader.c  | 55 ++---------------------------------
 src/python-systemd/journal.py | 48 +++++++++++++++++++++++++++++-
 2 files changed, 50 insertions(+), 53 deletions(-)

diff --git a/src/python-systemd/_reader.c b/src/python-systemd/_reader.c
index 963da11dc..69c6d02a9 100644
--- a/src/python-systemd/_reader.c
+++ b/src/python-systemd/_reader.c
@@ -46,57 +46,8 @@ Journal_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
 
     self = (Journal *)type->tp_alloc(type, 0);
     if (self != NULL) {
-        PyObject *globals, *temp;
-
-        globals = PyEval_GetBuiltins();
-        temp = PyImport_ImportModule("functools");
-        PyDict_SetItemString(globals, "functools", temp);
-        Py_DECREF(temp);
-        temp = PyImport_ImportModule("datetime");
-        PyDict_SetItemString(globals, "datetime", temp);
-        Py_DECREF(temp);
-
-#if PY_MAJOR_VERSION >=3
-        self->default_call = PyRun_String("functools.partial(str, encoding='utf-8')", Py_eval_input, globals, NULL);
-#else
-        self->default_call = PyRun_String("functools.partial(unicode, encoding='utf-8')", Py_eval_input, globals, NULL);
-#endif
-
-        self->call_dict = PyRun_String("{"
-            "'PRIORITY': int,"
-            "'LEADER': int,"
-            "'SESSION_ID': int,"
-            "'USERSPACE_USEC': int,"
-            "'INITRD_USEC': int,"
-            "'KERNEL_USEC': int,"
-            "'_UID': int,"
-            "'_GID': int,"
-            "'_PID': int,"
-            "'SYSLOG_FACILITY': int,"
-            "'SYSLOG_PID': int,"
-            "'_AUDIT_SESSION': int,"
-            "'_AUDIT_LOGINUID': int,"
-            "'_SYSTEMD_SESSION': int,"
-            "'_SYSTEMD_OWNER_UID': int,"
-            "'CODE_LINE': int,"
-            "'ERRNO': int,"
-            "'EXIT_STATUS': int,"
-            "'_SOURCE_REALTIME_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),"
-            "'__REALTIME_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),"
-            "'_SOURCE_MONOTONIC_TIMESTAMP': lambda x: datetime.timedelta(microseconds=float(x)),"
-            "'__MONOTONIC_TIMESTAMP': lambda x: datetime.timedelta(microseconds=float(x)),"
-#if PY_MAJOR_VERSION >=3
-            "'COREDUMP': bytes,"
-#else
-            "'COREDUMP': str,"
-#endif
-            "'COREDUMP_PID': int,"
-            "'COREDUMP_UID': int,"
-            "'COREDUMP_GID': int,"
-            "'COREDUMP_SESSION': int,"
-            "'COREDUMP_SIGNAL': int,"
-            "'COREDUMP_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),"
-            "}", Py_eval_input, globals, NULL);
+        self->call_dict = PyDict_New();
+        self->default_call = Py_None;
     }
 
     return (PyObject *) self;
@@ -1149,7 +1100,7 @@ init_reader(void)
 #endif
 
     Py_INCREF(&JournalType);
-    PyModule_AddObject(m, "Journal", (PyObject *)&JournalType);
+    PyModule_AddObject(m, "_Journal", (PyObject *)&JournalType);
     PyModule_AddIntConstant(m, "NOP", SD_JOURNAL_NOP);
     PyModule_AddIntConstant(m, "APPEND", SD_JOURNAL_APPEND);
     PyModule_AddIntConstant(m, "INVALIDATE", SD_JOURNAL_INVALIDATE);
diff --git a/src/python-systemd/journal.py b/src/python-systemd/journal.py
index a1543b884..1f0aafc7f 100644
--- a/src/python-systemd/journal.py
+++ b/src/python-systemd/journal.py
@@ -19,15 +19,61 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 
+import datetime
+import functools
+import sys
 import traceback as _traceback
 import os as _os
 import logging as _logging
 from syslog import (LOG_EMERG, LOG_ALERT, LOG_CRIT, LOG_ERR,
                     LOG_WARNING, LOG_NOTICE, LOG_INFO, LOG_DEBUG)
 from ._journal import sendv, stream_fd
-from ._reader import (Journal, NOP, APPEND, INVALIDATE,
+from ._reader import (_Journal, NOP, APPEND, INVALIDATE,
                       LOCAL_ONLY, RUNTIME_ONLY, SYSTEM_ONLY)
 
+class Journal(_Journal):
+    def __new__(cls, *args, **kwargs):
+        self = _Journal.__new__(cls, *args, **kwargs)
+        if sys.version_info[0] >= 3:
+            self.default_call = functools.partial(str, encoding='utf-8')
+        else:
+            self.default_call = functools.partial(unicode, encoding='utf-8')
+        self.call_dict = {
+            'PRIORITY': int,
+            'LEADER': int,
+            'SESSION_ID': int,
+            'USERSPACE_USEC': int,
+            'INITRD_USEC': int,
+            'KERNEL_USEC': int,
+            '_UID': int,
+            '_GID': int,
+            '_PID': int,
+            'SYSLOG_FACILITY': int,
+            'SYSLOG_PID': int,
+            '_AUDIT_SESSION': int,
+            '_AUDIT_LOGINUID': int,
+            '_SYSTEMD_SESSION': int,
+            '_SYSTEMD_OWNER_UID': int,
+            'CODE_LINE': int,
+            'ERRNO': int,
+            'EXIT_STATUS': int,
+            '_SOURCE_REALTIME_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),
+            '__REALTIME_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),
+            '_SOURCE_MONOTONIC_TIMESTAMP': lambda x: datetime.timedelta(microseconds=float(x)),
+            '__MONOTONIC_TIMESTAMP': lambda x: datetime.timedelta(microseconds=float(x)),
+            'COREDUMP_PID': int,
+            'COREDUMP_UID': int,
+            'COREDUMP_GID': int,
+            'COREDUMP_SESSION': int,
+            'COREDUMP_SIGNAL': int,
+            'COREDUMP_TIMESTAMP': lambda x: datetime.datetime.fromtimestamp(float(x)/1E6),
+        }
+        if sys.version_info[0] >= 3:
+            self.call_dict['COREDUMP'] = bytes
+        else:
+            self.call_dict['COREDUMP'] = str
+        return self
+
 def _make_line(field, value):
         if isinstance(value, bytes):
                 return field.encode('utf-8') + b'=' + value
-- 
2.30.2