[bitbake-devel] [PATCH 55/94] bitbake: dsi: store log information

[Alex DAMIAN]

From: Alexandru DAMIAN <alexandru.damian at intel.com>

Adding database model for storing Log Information

Adding code to store log information for errors
and warnings coming through the build system.

Signed-off-by: Alexandru DAMIAN <alexandru.damian at intel.com>
---
 bitbake/lib/bb/ui/buildinfohelper.py | 41 +++++++++++++++++++++++++++++++++---
 bitbake/lib/bb/ui/dsi.py             |  9 ++++++--
 bitbake/lib/webhob/orm/models.py     | 15 +++++++++++++
 3 files changed, 60 insertions(+), 5 deletions(-)

diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py
index bfd7fef..d435f19 100644
--- a/bitbake/lib/bb/ui/buildinfohelper.py
+++ b/bitbake/lib/bb/ui/buildinfohelper.py
@@ -8,9 +8,9 @@ import re
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "webhob.whbmain.settings")
 
 import webhob.whbmain.settings as whb_django_settings
-from webhob.orm.models import Machine, Build, Task, Recipe, Layer_Version, Layer, Package, Package_Dependency
-from webhob.orm.models import Task_Dependency
-
+from webhob.orm.models import Machine, Build, Task, Recipe, Layer_Version, Layer, Package, LogMessage
+from webhob.orm.models import Task_Dependency, Package_Dependency
+from bb.msg import BBLogFormatter as format
 
 class ORMWrapper(object):
     """ This class creates the dictionaries needed to store information in the database
@@ -134,6 +134,18 @@ class ORMWrapper(object):
                                         depends_on = packagedict[px]['object'] );
 
 
+    def create_logmessage(self, log_information):
+        log_object = LogMessage.objects.create(
+                        build = log_information['build'],
+                        level = log_information['level'],
+                        message = log_information['message'])
+
+        for v in vars(log_object):
+            if v in log_information.keys():
+                vars(log_object)[v] = log_information[v]
+
+        return log_object.save()
+
 class BuildInfoHelper(object):
     """ This class gathers the build information from the server and sends it
         towards the ORM wrapper for storing in the database
@@ -513,3 +525,26 @@ class BuildInfoHelper(object):
                 dep = _save_a_task(taskdesc1)
                 Task_Dependency.objects.get_or_create( task = target, depends_on = dep )
 
+    def store_log_information(self, level, text):
+        log_information = {}
+        log_information['build'] = self.internal_state['build']
+        log_information['level'] = level
+        log_information['message'] = text
+        self.orm_wrapper.create_logmessage(log_information)
+
+    def store_log_event(self, event):
+        if event.levelno < format.WARNING:
+            return
+        if not 'build' in self.internal_state:
+            return
+        log_information = {}
+        log_information['build'] = self.internal_state['build']
+        if event.levelno >= format.ERROR:
+            log_information['level'] = LogMessage.ERROR
+        elif event.levelno == format.WARNING:
+            log_information['level'] = LogMessage.WARNING
+        log_information['message'] = event.msg
+        log_information['pathname'] = event.pathname
+        log_information['lineno'] = event.lineno
+        self.orm_wrapper.create_logmessage(log_information)
+
diff --git a/bitbake/lib/bb/ui/dsi.py b/bitbake/lib/bb/ui/dsi.py
index 0305121..78982f2 100644
--- a/bitbake/lib/bb/ui/dsi.py
+++ b/bitbake/lib/bb/ui/dsi.py
@@ -332,6 +332,8 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                 # include verbose/debug messages
                 if event.taskpid != 0 and event.levelno <= format.NOTE:
                     continue
+
+                buildinfohelper.store_log_event(event)
                 logger.handle(event)
                 continue
 
@@ -406,9 +408,12 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                     r = ""
 
                 if event._dependees:
-                    logger.error("Nothing %sPROVIDES '%s' (but %s %sDEPENDS on or otherwise requires it)", r, event._item, ", ".join(event._dependees), r)
+                    text = "Nothing %sPROVIDES '%s' (but %s %sDEPENDS on or otherwise requires it)" % (r, event._item, ", ".join(event._dependees), r)
                 else:
-                    logger.error("Nothing %sPROVIDES '%s'", r, event._item)
+                    text = "Nothing %sPROVIDES '%s'" % (r, event._item)
+
+                logger.error(text)
+                buildinfohelper.store_log_information(2, text)  # don't judge me
                 if event._reasons:
                     for reason in event._reasons:
                         logger.error("%s", reason)
diff --git a/bitbake/lib/webhob/orm/models.py b/bitbake/lib/webhob/orm/models.py
index f2cc7d9..91a51ff 100644
--- a/bitbake/lib/webhob/orm/models.py
+++ b/bitbake/lib/webhob/orm/models.py
@@ -174,3 +174,18 @@ class Machine(models.Model):
     name = models.CharField(max_length=100)
     description = models.TextField()
 
+
+class LogMessage(models.Model):
+    INFO = 0
+    WARNING = 1
+    ERROR = 2
+
+    LOG_LEVEL = ( (INFO, "info"),
+            (WARNING, "warn"),
+            (ERROR, "error") )
+
+    build = models.ForeignKey(Build)
+    level = models.IntegerField(choices=LOG_LEVEL, default=INFO)
+    message=models.CharField(max_length=240)
+    pathname = models.FilePathField(max_length=255, null=True)
+    lineno = models.IntegerField(null=True)
-- 
1.8.1.2