removed old deprecated FileExportPipeline

scrapy/contrib/pipeline/fileexport.py

@@ -1,54 +0,0 @@
-import warnings
-warnings.warn("File export pipeline is deprecated and will be removed in Scrapy 0.11, use Feed exports instead", \
-    DeprecationWarning, stacklevel=2)
-
-from scrapy.xlib.pydispatch import dispatcher
-from scrapy import signals
-from scrapy.exceptions import NotConfigured
-from scrapy.contrib import exporter
-from scrapy.conf import settings
-
-class FileExportPipeline(object):
-
-    def __init__(self):
-        self.exporter, self.file = self.get_exporter_and_file()
-        self.exporter.start_exporting()
-        dispatcher.connect(self.engine_stopped, signals.engine_stopped)
-
-    def process_item(self, item, spider):
-        self.exporter.export_item(item)
-        return item
-
-    def engine_stopped(self):
-        self.exporter.finish_exporting()
-        self.file.close()
-
-    def get_exporter_and_file(self):
-        format = settings['EXPORT_FORMAT']
-        filename = settings['EXPORT_FILE']
-        if not format or not filename:
-            raise NotConfigured
-        exp_kwargs = {
-            'fields_to_export': settings.getlist('EXPORT_FIELDS') or None,
-            'export_empty_fields': settings.getbool('EXPORT_EMPTY', False),
-            'encoding': settings.get('EXPORT_ENCODING', 'utf-8'),
-        }
-        file = open(filename, 'wb')
-        if format == 'xml':
-            exp = exporter.XmlItemExporter(file, **exp_kwargs)
-        elif format == 'csv':
-            exp = exporter.CsvItemExporter(file, **exp_kwargs)
-        elif format == 'csv_headers':
-            exp = exporter.CsvItemExporter(file, include_headers_line=True, \
-                **exp_kwargs)
-        elif format == 'pprint':
-            exp = exporter.PprintItemExporter(file, **exp_kwargs)
-        elif format == 'pickle':
-            exp = exporter.PickleItemExporter(file, **exp_kwargs)
-        elif format == 'json':
-            exp = exporter.JsonLinesItemExporter(file, **exp_kwargs)
-        elif format == 'jsonlines':
-            exp = exporter.JsonItemExporter(file, **exp_kwargs)
-        else:
-            raise NotConfigured("Unsupported export format: %s" % format)
-        return exp, file