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1383 Commits

Author SHA1 Message Date
Pawel Miech b2bfd1e5c5 [docs] document that process_item can return Deferred 2016-09-23 10:36:03 +02:00
Paul Tremberth a975a50558 Merge pull request #2252 from eliasdorneles/tutorial-upgrades 
[MRG+2] Tutorial: rewrite tutorial seeking to improve learning path
 2016-09-22 16:39:21 +02:00
Elias Dorneles f4a2208916 addressing review comments and other minor editing 2016-09-22 11:04:45 -03:00
Paul Tremberth 2e08a9b412 Merge pull request #2271 from redapple/mailsender-lists 
[MRG+1] Add note on "to" and "cc" as lists for sending emails
 2016-09-22 12:00:14 +02:00
Elias Dorneles d636e5baa8 better description for start_requests expected return value 2016-09-21 18:54:12 -03:00
Elias Dorneles 32017a76f8 recommend learn python the hard way for beginners 2016-09-21 11:06:36 -03:00
Elias Dorneles 38266cc949 recommend Dive into Python and Python tutorial instead of LPTHW for non-beginners 2016-09-21 11:02:24 -03:00
Elias Dorneles c126c59361 address more review comments 2016-09-20 18:19:25 -03:00
Elias Dorneles a876ea5bd2 minor grammar fix 2016-09-20 15:10:49 -03:00
Elias Dorneles bc41fdf20e address review comments, add debug log to initial spider 2016-09-20 15:04:08 -03:00
Paul Tremberth 40293551b2 Remove mention of odd-numbered versions for development releases 
Fixes GH-1317
 2016-09-20 18:15:45 +02:00
Elias Dorneles 125b691102 more reviewing and editing, minor restructure, syntax fixes 2016-09-20 12:47:03 -03:00
Paul Tremberth e59d79bf37 Add note on "to" and "cc" as lists for sending emails 
Fixes GH-2244
 2016-09-20 17:18:49 +02:00
Elias Dorneles 8975371a57 Merge branch 'master' into tutorial-upgrades 2016-09-20 09:45:05 -03:00
Elias Dorneles f4f93c5c26 fix tox docs build, adjust title 2016-09-20 09:19:59 -03:00
Ashish Kulkarni 8893527a2f temporarily deprecate official Ubuntu packages 
They are not currently updated and fail to install on
Ubuntu 16.04. Also update the instructions to refer to
the earliest supported LTS (Ubuntu 12.04).

fixes #2137 and closes #2076
 2016-09-20 11:10:59 +02:00
Valdir Stumm Junior fee07835f2 Completing the data extraction section 2016-09-19 19:19:44 -03:00
Elias Dorneles 2a409d1d95 [wip] changing introduction to scraping with selectors 2016-09-19 17:13:04 -03:00
Elias Dorneles 063315258e Merge pull request #2202 from scrapy/doc-arch-overview2 
[MRG+1] DOC move Data Flow below the picture; add links to components
 2016-09-19 08:11:18 -03:00
Paul Tremberth bb8740a552 Update 1.2 release notes with latest changes 2016-09-19 12:26:36 +02:00
Wayne Lovely cc8497abb1 Fix a dict key in the tutorial 2016-09-17 11:09:28 +00:00
Valdir Stumm Junior 233b98d642 include section describing spider arguments 2016-09-16 18:08:10 -03:00
Elias Dorneles 31545a9f84 tutorial: updating extracting data section to introduce CSS and XPath equally 2016-09-16 17:13:24 -03:00
Elias Dorneles 147e75602d update after review comments (thanks @stummjr) 2016-09-16 16:47:24 -03:00
Elias Dorneles 31260cf02f mentions stackoverflow as help channel (fixes #2255) 2016-09-16 16:05:36 -03:00
Elias Dorneles 21de617c77 mention that spiders need to subclass scrapy.Spider 2016-09-16 15:55:14 -03:00
Elias Dorneles b2a5cddbb0 tutorial: update section about following links, expand examples 
adding an AuthorSpider to demonstrate further a different crawling
arrangement.
 2016-09-16 15:49:49 -03:00
Valdir Stumm Junior 0cd9dfcc85 small fixes on tutorial 2016-09-16 15:21:49 -03:00
Valdir Stumm Junior 0da497cf7a updates on the first section (our first spider) 2016-09-16 11:55:23 -03:00
Elias Dorneles c508f40689 use harcoded URLs, remove item reference on second spider 2016-09-15 18:05:09 -03:00
Elias Dorneles 2427791287 tutorial: remove item class definition and present start_requests first 
This changes the tutorial, removing the step of creating an item class
and also starts by presenting the start_requests method instead of
start_urls.
 2016-09-15 17:46:31 -03:00
Elias Dorneles 75531e409e use better condition in example spider 2016-09-15 16:56:13 -03:00
Elias Dorneles 1d159ae6f9 minor grammar fix 2016-09-15 15:37:03 -03:00
Elias Dorneles 18bd0b0886 docs: update overview spider code to use toscrape.com and minor changes 
So, this will replace the spider example code from the overview that
scrapes questions from StackOverflow by a spider scraping quotes (much
like the one in the tutorial), and upates the text around it to be
consistent.

There are also minor wording changes plus a small Sphinx/reST syntax fix
on the features list at the bottom (it was creating a definition list,
causing one line to be bold).
 2016-09-15 15:16:30 -03:00
Paul Tremberth 2f60f2a5a6 Merge pull request #2236 from stummjr/new-tutorial-toscrape 
[MRG+1] Update broken Scrapy tutorial to use quotes.toscrape.com
 2016-09-15 12:05:03 +02:00
Elias Dorneles a9a96bed8f updated tutorial as per review comments 2016-09-14 18:09:39 -03:00
Valdir Stumm Junior bc67cd9edd fix indentation issue 2016-09-14 12:39:29 -03:00
Valdir Stumm Junior 10f8c52f5d changed tutorial examples from dmoz to quotes.toscrape.com 2016-09-13 14:05:26 -03:00
Matti Remes 0ef570f6f0 Update exceptions.rst 
Added the missing dot. (+1 squashed commit)
Squashed commits:
[2198972] Update exceptions.rst

There are namely no constructors in classes in Python but an ``__init__`` method instead.
 2016-09-08 19:38:17 +05:00
Valdir Stumm Junior 9cea6f0730 Add Segment Analytics to Documentation 2016-09-02 14:51:07 -03:00
Paul Tremberth b188f61b95 Update release notes for upcoming 1.2.0 version 2016-09-01 17:38:38 +02:00
Paul Tremberth eedb6ce774 Merge pull request #2190 from stummjr/fix-docs 
[MRG+1] Fix RANDOMIZE_DOWNLOAD_DELAY description in the docs
 2016-08-31 11:51:47 +02:00
Mikhail Korobov 495d322691 DOC move Data Flow below the picture; add links to components 2016-08-26 20:16:22 +05:00
Thom Dixon f68dc3026d Fix indentation 2016-08-24 09:11:27 -07:00
Thom Dixon 633abfbea1 Correct documentation about Response parameters 
This fixes issue #2196
 2016-08-24 08:47:52 -07:00
Valdir Stumm Junior d61650d843 fix RANDOMIZE_DOWNLOAD_DELAY description in the docs 2016-08-19 18:24:32 -03:00
Paul Tremberth f18c3e5ce5 Add release notes for 1.1.2 version 2016-08-19 17:01:57 +02:00
Ashish Kulkarni bb3b806467 Use w3lib.url.canonicalize_url() from w3lib 1.15.0 
Also remove code/imports which are now unused due to this change.

fixes #2157
 2016-08-16 17:42:16 +05:30
Lorena 7d432872bf text updates to match graphic 2016-08-04 11:01:14 -07:00
Lorena 04f93e096c updated graph for organization/clarity 2016-08-04 10:04:47 -07:00
Paul Tremberth 5b1d98b8c8 Update 1.1.1 release date 2016-08-01 20:21:12 +02:00
Paul Tremberth 928e93f8f3 Update notes with latest 1.1 commits 2016-08-01 20:21:12 +02:00
Paul Tremberth e1d118d5ca Update release notes for upcoming 1.1.1 release 2016-08-01 20:21:12 +02:00
Elias Dorneles 34e7dadf38 Merge pull request #1610 from darshanime/scheduler_debug 
[MGR+1] Change, document `LOG_UNSERIALIZABLE_REQUESTS`
 2016-07-29 10:12:52 -03:00
darshanime d8e62e660d update log demo print 2016-07-26 20:46:12 +05:30
Paul Tremberth fe68a45c82 Merge pull request #2138 from jesuslosada/master 
[MRG+1] Apply the FILES_STORE_S3_ACL setting in ImagesPipeline
 2016-07-26 12:50:25 +02:00
Elias Dorneles b6375d3701 Merge pull request #1566 from darshanime/signal-example 
[MRG+1] Include example for signal docs
 2016-07-25 10:49:29 -03:00
Darshan Chaudhary a2e6452554 Include signal example 2016-07-25 18:41:25 +05:30
darshanime 0c77b6d033 update docs for settings 2016-07-25 18:05:51 +05:30
Darshan Chaudhary 472a8a47d0 Change name, log once 2016-07-25 18:03:43 +05:30
Jesús Losada 8221556089 Add documentation on Amazon S3 ACLs 2016-07-22 23:22:18 +02:00
Jesús Losada c6a2ca4e93 Document S3 capabilities in FilesPipeline and ImagesPipeline 2016-07-22 19:32:29 +02:00
Paul Tremberth ec1c61504a Merge pull request #2005 from feliperuhland/master 
[MRG+1] Included new optional parameter in startproject command line
 2016-07-19 12:31:06 +02:00
Kenneth Schnall 5fabed514e Update logging.rst 2016-07-15 23:14:11 -04:00
Mikhail Korobov 79639d0fec Merge pull request #1989 from pawelmhm/fix-images-pipeline-uppercase-other 
[MRG+1] [image_pipeline] bring back uppercase class attributes
 2016-07-13 14:44:00 +00:00
Kenneth Schnall 2489f84d39 Update practices.rst 2016-07-12 15:34:50 -04:00
Paul Tremberth c3109daa72 Merge pull request #2034 from dracony/master 
[MRG+1] Added option to turn off ensure_ascii for JSON exporters
 2016-07-12 17:01:09 +02:00
Dracony 33a39b368f added FEED_EXPORT_ENCODING setting to allow encoding specification 2016-07-12 16:20:17 +02:00
Pawel Miech c22cc1096b [image_pipeline] style edits 
* 80 characters line limit
* shortening some code
* removed dead code
* add doctest for _key_for_pipe function
 2016-07-12 13:58:36 +02:00
Mikhail Korobov 5f261cf295 Merge pull request #2026 from Digenis/contributing-full_subjects 
[MRG+1] Encourage complete titles in pull requests
 2016-07-08 10:45:22 +06:00
Valdir Stumm Junior 081595a2e4 document new genspider behavior 2016-07-06 15:10:48 -03:00
Raul Gallegos 49ac7de231 prioritize default headers over user agent 2016-07-05 15:38:17 -05:00
Νικόλαος-Διγενής Καραγιάννης 2a92ffb409 Encourage descriptive PR titles 2016-07-05 14:21:28 +03:00
Pawel Miech b67440dec0 docs on Scrapy on Windows + Python 3 2016-07-04 16:37:51 +02:00
Pawel Miech 07d1605586 [docs] warnings about windows + python 3 in faq and install 2016-06-17 13:28:51 +02:00
Pawel Miech 73cc066caa [docs] add note about windows + python3 2016-06-17 09:21:58 +02:00
Pawel Miech 10b79c9b3e [files-pipeline] update docs with note about settings 
for subclasses.
 2016-06-15 15:49:11 +02:00
Mikhail Korobov 80c296e091 Merge pull request #2048 from redapple/bs4-faq 
[MRG] Add FAQ entry on using BeautifulSoup in spider callbacks
 2016-06-14 23:45:04 +06:00
Paul Tremberth 1ff9a4828b Do not commit on any HTML parsing speed assumption with BS4+lxml 2016-06-14 19:33:56 +02:00
Paul Tremberth 6cbd92fac1 Add note on how to choose parser with BeautifulSoup 2016-06-14 15:33:34 +02:00
Matt O'Connell 0bb1288969 Typo fixes 2016-06-13 16:21:02 -04:00
Paul Tremberth 7978237ed5 Add FAQ entry on using BeautifulSoup in spider callbacks 2016-06-10 17:42:18 +02:00
Pawel Miech a62d4b081c [image-pipeline] image settings with class name 
allow to have image settings with class name, so that settings for user defined ImagePipeline
subclasses can be defined easily.
 2016-06-10 12:48:02 +02:00
Konstantin Lopuhin da8d0eadd6 Use "url" variable in the example 
Instead of hardcoded http://www.example.com: without it url variable is unused and only one request will make it past dupefilter.
 2016-05-27 10:47:57 +03:00
Felipe Ruhland 089483aece
Updated docs for new option in command line 2016-05-23 23:16:15 -03:00
Paul Tremberth b3367c7acd DOC Add info and example on errbacks 2016-05-18 18:00:09 +02:00
Paul Tremberth c2c8036a97 DOC Update copyright notice 2016-05-18 16:52:09 +02:00
Pawel Miech 6c67db3917 [image_pipeline] tests for class attrs backward compatibility 
and docs about image pipeline settings.
 2016-05-18 12:04:52 +02:00
Paul Tremberth 149c4cd41e [DOC][Overview] Use idiomatic .extract_first() 2016-05-17 17:53:40 +02:00
Paul Tremberth 9b3c72cb37 DOC Place FEED_TEMPDIR setting at lexicographical position 2016-05-17 16:25:57 +02:00
Paul Tremberth 0700e437f2 Update release notes and date for 1.1.0 2016-05-11 20:39:35 +02:00
Paul Tremberth d62654dfda Merge 1.0.6 release notes 2016-05-11 14:39:55 +02:00
Panayiotis Lipiridis 3f8be374c3 Github >> GitHub 2016-05-09 16:15:18 +02:00
Paul Tremberth cb38f3896b Add notes on botocore support and JsonItemExporter opening/closing brackets 2016-04-28 22:34:17 +02:00
Paul Tremberth dc9de7524f Update release notes with recent features and bug fixes. 2016-04-28 22:34:07 +02:00
Paul Tremberth 2849ebf4c6 Reference StackOverflow's "minimal, complete, and verifiable example" guide 2016-04-12 14:07:33 +02:00
Konstantin Lopuhin 1ec49c2ada Fix FAQ entry about python versions support 2016-04-12 11:48:57 +03:00
nblock a3557dd34d Fix spelling mistake 2016-04-11 14:06:57 +02:00
Paul Tremberth 0ede017d2a Merge pull request #1891 from djunzu/update_files_images_pipelines 
[MRG+1] Change Files/ImagesPipelines class attributes to instance attributes
 2016-04-08 12:55:09 +02:00
djunzu 6988e9cd4b Update docs. 
modified:   docs/topics/media-pipeline.rst
 2016-04-01 21:51:15 -03:00