From 5891ddef9b288a50f74a3545910c4cec48eb44ac Mon Sep 17 00:00:00 2001
From: Terrtia <or1994@hotmail.fr>
Date: Mon, 11 Mar 2019 16:03:42 +0100
Subject: [PATCH] chg: [254 default module] add compress file + send data to
 analyzers

---
 .../meta_types_modules/MetaTypesDefault.py    | 29 ++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/server/workers/workers_2/meta_types_modules/MetaTypesDefault.py b/server/workers/workers_2/meta_types_modules/MetaTypesDefault.py
index a45689b..3c63fce 100755
--- a/server/workers/workers_2/meta_types_modules/MetaTypesDefault.py
+++ b/server/workers/workers_2/meta_types_modules/MetaTypesDefault.py
@@ -4,12 +4,14 @@ import os
 import sys
 import time
 import json
+import gzip
 import redis
+import shutil
 import datetime
 
 DEFAULT_FILE_EXTENSION = 'txt'
 DEFAULT_FILE_SEPARATOR = b'\n'
-ROTATION_SAVE_CYCLE = 5 # seconds
+ROTATION_SAVE_CYCLE = 300 # seconds
 TYPE = 254
 
 class MetaTypesDefault:
@@ -85,6 +87,7 @@ class MetaTypesDefault:
                 # save end of file
                 with open(self.get_save_path(), 'ab') as f:
                     f.write(end_file)
+                self.compress_file(self.get_save_path())
 
                 # set last saved date/time
                 self.set_last_time_saved(time.time())
@@ -112,6 +115,30 @@ class MetaTypesDefault:
     def save_same_directory(self, data):
         pass
 
+    def compress_file(self, file_full_path, i=0):
+    if i==0:
+        compressed_filename = '{}.gz'.format(file_full_path)
+    else:
+        compressed_filename = '{}.{}.gz'.format(file_full_path, i)
+    if os.path.isfile(compressed_filename):
+        compress_file(file_full_path, i+1)
+    else:
+        with open(file_full_path, 'rb') as f_in:
+            with gzip.open(compressed_filename, 'wb') as f_out:
+                shutil.copyfileobj(f_in, f_out)
+        os.remove(file_full_path)
+
+    def send_to_analyzers(self, data_to_send):
+    ## save full path in anylyzer queue
+    for analyzer_uuid in redis_server_metadata.smembers('analyzer:{}:{}'.format(TYPE, self.get_type_name())):
+        analyzer_uuid = analyzer_uuid.decode()
+        redis_server_analyzer.lpush('analyzer:{}:{}'.format(TYPE, analyzer_uuid), data_to_send)
+        redis_server_metadata.hset('analyzer:{}'.format(analyzer_uuid), 'last_updated', time.time())
+        analyser_queue_max_size = redis_server_metadata.hget('analyzer:{}'.format(analyzer_uuid), 'max_size')
+        if analyser_queue_max_size is None:
+            analyser_queue_max_size = analyzer_list_max_default_size
+        redis_server_analyzer.ltrim('analyzer:{}:{}'.format(TYPE, analyzer_uuid), 0, analyser_queue_max_size)
+
     ######## GET FUNCTIONS ########
 
     def get_type_name(self):