Lazylib 1 (#1587)

* add support for LazyLibrarian. Fixes #1223

core/auto_process/books.py

@@ -0,0 +1,75 @@
+# coding=utf-8
+
+import os
+import shutil
+
+import requests
+
+import core
+from core import logger
+from core.auto_process.common import ProcessResult
+from core.utils import convert_to_ascii, server_responding
+
+requests.packages.urllib3.disable_warnings()
+
+
+def process(section, dir_name, input_name=None, status=0, client_agent='manual', input_category=None):
+    status = int(status)
+
+    cfg = dict(core.CFG[section][input_category])
+
+    host = cfg['host']
+    port = cfg['port']
+    apikey = cfg['apikey']
+    ssl = int(cfg.get('ssl', 0))
+    web_root = cfg.get('web_root', '')
+    protocol = 'https://' if ssl else 'http://'
+
+    url = '{0}{1}:{2}{3}/api'.format(protocol, host, port, web_root)
+    if not server_responding(url):
+        logger.error('Server did not respond. Exiting', section)
+        return ProcessResult(
+            message='{0}: Failed to post-process - {0} did not respond.'.format(section),
+            status_code=1,
+        )
+
+    input_name, dir_name = convert_to_ascii(input_name, dir_name)
+
+    params = {
+        'api_key': apikey,
+        'cmd': 'forceProcess',
+        'dir': dir_name,
+    }
+
+    logger.debug('Opening URL: {0}'.format(url), section)
+
+    try:
+        r = requests.get(url, params=params, verify=False, timeout=(30, 300))
+    except requests.ConnectionError:
+        logger.error('Unable to open URL')
+        return ProcessResult(
+            message='{0}: Failed to post-process - Unable to connect to {1}'.format(section, section),
+            status_code=1,
+        )
+
+    result = r.json()
+    logger.postprocess('{0}'.format(result), section)
+ 
+    if r.status_code not in [requests.codes.ok, requests.codes.created, requests.codes.accepted]:
+        logger.error('Server returned status {0}'.format(r.status_code), section)
+        return ProcessResult(
+            message='{0}: Failed to post-process - Server returned status {1}'.format(section, r.status_code),
+            status_code=1,
+        )
+    elif result['success']:
+        logger.postprocess('SUCCESS: ForceProcess for {0} has been started in LazyLibrarian'.format(dir_name), section)
+        return ProcessResult(
+            message='{0}: Successfully post-processed {1}'.format(section, input_name),
+            status_code=0,
+        )
+    else:
+        logger.error('FAILED: ForceProcess of {0} has Failed in LazyLibrarian'.format(dir_name), section)
+        return ProcessResult(
+            message='{0}: Failed to post-process - Returned log from {0} was not as expected.'.format(section),
+            status_code=1,
+        )