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218 Commits

Author SHA1 Message Date
Ping Yin b3a65d3313 HTTPCACHE: Don't cache response with codes in HTTPCACHE_IGNORE_HTTP_CODES 2010-07-09 13:14:25 -03:00
Pablo Hoffman bd16d1cd48 Added SMTP-AUTH support to scrapy.mail (closes #149) 2010-06-13 17:14:46 -03:00
Pablo Hoffman 6a33d6c4d0 * Added Scrapy Web Service with documentation and tests. 
* Marked Web Console as deprecated.
* Removed Web Console documentation to discourage its use.
 2010-06-09 13:46:22 -03:00
Pablo Hoffman 73305b1eb3 Added support for Requests without callbacks (#166) - the Spider.parse() method 
is used in those cases.

Also removed Request.deferred attribute.
 2010-06-08 18:18:02 -03:00
Pablo Hoffman 38b5793152 Some changes to telnet console: 
* moved module from scrapy.management.telnet to scrapy.telnet (to minimize
  nested modules)
* added signal for updating telnet console variables (fixes #165)

--HG--
rename : scrapy/management/telnet.py => scrapy/telnet.py
 2010-06-02 17:49:18 -03:00
Pablo Hoffman 031eb1e5ed removed no longer used SpiderScheduler (obsoleted by ExecutionQueue) 2010-05-28 17:27:15 -03:00
Ismael Carnales a71dc295af Some mail improvements and tests. 
* Add mail_sent signal and use it in MailSender
* Add MAIL_DEBUG setting to not send mails when testing
* Add MailSender tests
 2010-05-28 16:51:47 -03:00
Ping Yin 6059221716 Compose: stop process on None value by default 
By doing this, we can use str.lower as a processor safely without
checking whether the given value is None.

By passing stop_on_none=False as keyword argument, this behaviour can be changed.

Signed-off-by: Ping Yin <pkufranky@gmail.com>
 2010-04-08 10:59:47 +08:00
Ping Yin 15b879f845 ItemLoader: Update docs for {add,replace,get}_{value,xpath} 
Signed-off-by: Ping Yin <pkufranky@gmail.com>
 2010-05-18 17:54:25 +08:00
Daniel Grana c925c9e9a0 Notify spider when requests are ignored by HttpErrorMiddleware, and generally when any call to process_spider_input raises an exception 2010-05-12 16:41:06 -03:00
Daniel Grana c0d45846b8 Automated merge with ssh://hg.scrapy.org/scrapy-0.8 2010-04-26 22:29:45 -03:00
Steven Almeroth 5d03405cac FormRequest.from_response doc fix. closes #155 
--HG--
extra : rebase_source : d54979f6a15e5e997072dcbbc6d43b426189312b
 2010-04-26 22:28:07 -03:00
Daniel Grana 658e6f15e9 Automated merge with ssh://hg.scrapy.org/scrapy-0.8 2010-04-18 23:44:59 -03:00
Daniel Grana 6c12106803 Remove shpinx warning introduced by shorter title overline 2010-04-18 23:42:56 -03:00
Lucian Ursu 2f8c052484 #154: Language fixes to the documentation 2010-04-18 23:39:54 -03:00
Daniel Grana 68a875edb0 update ENCODING_ALIASES setting default value in settings documentation topic 2010-04-07 10:54:54 -03:00
Pablo Hoffman de32612c99 Automated merge with http://hg.scrapy.org/scrapy-0.8 2010-04-02 02:49:51 -03:00
Pablo Hoffman dfdac356af added missing default values to file xporter doc 2010-04-02 02:49:18 -03:00
Rolando Espinoza La fuente db5c3df679 SEP12 implementation 
* Rename BaseSpider.domain_name to BaseSpider.name

    This patch implements the domain_name to name change in BaseSpider class and
    change all spider instantiations to use the new attribute.

  * Add allowed_domains to spider

    This patch implements the merging of spider.domain_name and
    spider.extra_domain_names in spider.allowed_domains for offsite checking
    purposes.

    Note that spider.domain_name is not touched by this patch, only not used.

  * Remove spider.domain_name references from scrapy.stats

    * Rename domain_stats to spider_stats in MemoryStatsCollector
    * Use ``spider`` instead of ``domain`` in SimpledbStatsCollector
    * Rename domain_stats_history table to spider_data_history and rename domain
    field to spider in MysqlStatsCollector

  * Refactor genspider command

    The new signature for genspider is: genspider [options] <domain_name>.

    Genspider uses domain_name for spider name and for the module name.

  * Remove spider.domain_name references

  * Update crawl command signature <spider|url>

  * docs: updated references to domain_name

  * examples/experimental: use spider.name

  * genspider: require <name> <domain>

  * spidermanager: renamed crawl_domain to crawl_spider_name

  * spiderctl: updated references of *domain* to spider

  * added backward compatiblity with legacy spider's attributes
    'domain_name' and 'extra_domain_names'
 2010-04-01 18:27:22 -03:00
Pablo Hoffman 2299deda66 updated wrong link in doc 2010-03-26 14:02:33 -03:00
Pablo Hoffman 7cf2f87e27 Automated merge with http://hg.scrapy.org/scrapy-0.8 2010-03-26 08:29:34 -03:00
Pablo Hoffman f19c939925 fixed doc typo 2010-03-26 08:28:32 -03:00
Pablo Hoffman 1330697c3d Some improvements to Response encoding support: 
* added encoding aliases, configurable through a new ENCODING_ALIASES setting
* Response.encoding now returns the real encoding detected for the body
* simplified TextResponse API by removing body_encoding() and
  headers_encoding() methods
* Response.encoding now tries to infer the encoding from the body always (it
  was done before only on HtmlResponse and TextResponse)
* removed scrapy.utils.encoding.add_encoding_alias() function
* updated implementation of scrapy.utils.response function to reflect these API
  changes
* updated documentation to reflect API changes
 2010-03-25 15:47:10 -03:00
Pablo Hoffman 9ddcd1095d sort setting alphabetically 2010-03-25 11:45:06 -03:00
Pablo Hoffman 4fa833c849 Added LOG_ENCODING setting 2010-03-24 12:13:38 -03:00
Pablo Hoffman 87e68e7438 Made MailSender non IO-blocking, and improved MailSender documentation 2010-03-22 13:37:37 -03:00
Pablo Hoffman 264cd2e035 Automated merge with http://hg.scrapy.org/scrapy-0.8 2010-03-19 10:32:42 -03:00
Pablo Hoffman 234fd709ad fixed doc typo (thanks Victor) 2010-03-19 10:32:17 -03:00
Daniel Grana 184cf6684f Remove HttpException references from docs. Since 0.7, scrapy returns non-200 as Response objects and does not raise HttpException anymore 2010-03-18 10:05:33 -03:00
Pablo Hoffman d12cd22d5e switched default scheduler order to DFO, which consumes less memory by default 2010-03-04 10:15:58 -02:00
Pablo Hoffman 180c091fb2 Fixed encoding issue (reported in #135) when the encoding declared in the HTTP header is unknown. This is the patch proposed by Rolando, with an update to the Request/Response documentation. 2010-02-24 14:01:29 -02:00
Pablo Hoffman bbef0fe870 Automated merge with http://hg.scrapy.org/users/rolando/scrapy/ 2010-02-20 11:12:37 -02:00
Pablo Hoffman a3d22c7240 Automated merge with http://hg.scrapy.org/scrapy-0.8/ 2010-02-19 23:11:24 -02:00
Pablo Hoffman 60961e5499 minor documentation fix (refs #135) 2010-02-19 23:09:48 -02:00
Pablo Hoffman c1f8198639 Added RANDOMIZE_DOWNLOAD_DELAY setting 2010-02-19 21:53:18 -02:00
Rolando Espinoza La fuente 7235040936 merged upstream 2010-02-19 17:41:45 -04:00
Daniel Grana 91f4d6dc51 docs: adds another spider example that yields multiples requests/items from a single callback 2010-02-18 16:51:05 -02:00
Pablo Hoffman 57d60eae39 sort settings doc alphabetically by setting name 2010-01-31 18:11:13 -02:00
Pablo Hoffman 67858af83c fixed doc typo 2010-01-18 18:16:58 -02:00
Pablo Hoffman 08eeaf98a2 fixed description of LOG_STDOUT setting 2010-01-13 15:51:08 -02:00
Rolando Espinoza La fuente 1402da31c5 docs: fixed typos and updated code examples 2010-01-11 12:28:22 -04:00
Pablo Hoffman a953efd8e5 Automated merge with http://hg.scrapy.org/scrapy-stable 2009-12-12 15:40:16 -02:00
Ismael Carnales 4ecc909bc1 Fix RobotsTxtMiddleware reference in doc 2009-12-04 15:37:24 -02:00
Ismael Carnales 07344666e2 Move webconsole extensions doc to webconsole topic 2009-12-01 10:47:11 -02:00
Ismael Carnales e694c8ed02 Remove domain references in close spider extension doc 2009-11-30 11:38:56 -02:00
Ismael Carnales 12a7ff7312 Rename Close domain to close spider in extensions doc 2009-11-30 11:36:18 -02:00
Ismael Carnales 8d9cedd88b Reorder signals doc to respect alphabetical order 2009-11-30 11:29:19 -02:00
Ismael Carnales 93cc3d2715 Correct param formatting in item pipelines doc 2009-11-30 11:04:15 -02:00
Pablo Hoffman 6084be3b2e added iter_all() function to scrapy.util.trackref module and improved memory leaks documentation. also added a new FAQ antry about memory issues 2009-11-28 16:21:59 -02:00
Pablo Hoffman f4e93700bd Automated merge with http://hg.scrapy.org/scrapy-stable/ 2009-11-19 10:44:02 -02:00
Pablo Hoffman c4f77c4da0 minor fixes to images doc (thanks amccloud) 2009-11-16 11:15:25 -02:00
Pablo Hoffman 0d6aee1f12 updated wrong documentation 2009-11-13 20:03:56 -02:00
Pablo Hoffman aeab5370cb StatsCollector: ported methods to receive spider instances (closes #113), removed list_domains() method, added iter_spider_stats() method 2009-11-14 20:28:59 -02:00
Pablo Hoffman c4c6e7c8cd Automated merge with http://hg.scrapy.org/scrapy-stable/ 2009-11-13 20:04:39 -02:00
Pablo Hoffman 07655d05ea renamed REQUESTS_PER_SPIDER setting to CONCURRENT_REQUESTS_PER_SPIDER 2009-11-13 14:38:22 -02:00
Pablo Hoffman 564abd10ad Refactored HttpCache middleware: 
* simplified code
* performance improvements
* removed awkward/unused domain sectorization
* it can now receive Settings on constructor
* added unittests
* added documentation about filesystem storage structure

Also made scrapy.conf.Settings objects instantiable with a dict which is used to override default settings.
 2009-11-13 14:25:47 -02:00
Pablo Hoffman 415dec4e16 made offsite middleware log messages when filtering out requests 2009-11-12 10:17:21 -02:00
Pablo Hoffman 74d0e82dbe renamed CloseDomain extension to CloseSpider, and renamed CLOSEDOMAIN_* settings to CLOSESPIDER_* 
--HG--
rename : scrapy/contrib/closedomain.py => scrapy/contrib/closespider.py
 2009-11-06 15:54:17 -02:00
Pablo Hoffman 919cd5b789 renamed setting CONCURRENT_DOMAINS to CONCURRENT_SPIDERS 2009-11-06 15:44:11 -02:00
Pablo Hoffman d604dca96d renamed setting REQUESTS_PER_DOMAIN to REQUESTS_PER_SPIDER 2009-11-06 15:42:11 -02:00
Pablo Hoffman 7728a23e99 Changed item pipeline API to pass spider references (instead of domain names) to process_item() method 2009-11-06 13:46:36 -02:00
Pablo Hoffman a432c1ee40 updated logging doc to include new spider argument in log functions 2009-11-04 14:49:24 -02:00
Pablo Hoffman 97c322707a * Renamed domain_{opened,closed,idle} signals to spider_{opened,closed,idle} 
* Changed them to pass spider instances only (no domains) (refs #105)
 2009-11-03 00:39:02 -02:00
Pablo Hoffman 904cde6513 added clarification about new dont_click argument of FormRequest.from_response() method 2009-10-29 13:47:10 -02:00
Ismael Carnales a244d23b89 added dont_click attr to FormRequest 2009-10-29 13:18:13 -02:00
Pablo Hoffman 7296a7b889 added DEFAULT_RESPONSE_ENCODING setting 2009-10-21 16:13:41 -02:00
Pablo Hoffman 720bc166cf updated new clickdata argument doc 2009-10-20 17:21:56 -02:00
Daniel Grana 6abb3c17ee Improve FormRequest.from_response method to pass click data arguments to ClientForm library 2009-10-20 15:51:41 -02:00
Pablo Hoffman 2712d55cb9 Automated merge with http://hg.scrapy.org/scrapy-stable 2009-10-07 23:58:38 -02:00
Pablo Hoffman bd481751d8 moved images pipeline documentation to stable doc 
--HG--
rename : docs/experimental/images.rst => docs/topics/images.rst
 2009-10-07 22:57:25 -02:00
Pablo Hoffman b4d202a6b0 added note about memory usage extension not working on windows 2009-10-07 22:57:10 -02:00
Pablo Hoffman 937acd91d1 improved documentation of http proxy middleware 2009-10-07 21:00:34 -02:00
Daniel Grana bc64ca3e13 Add support to set http proxies per request, and obey enviroment variables http_proxy and no_proxy by default. 2009-10-05 04:10:22 -02:00
Daniel Grana 8aa7d153ae rewrote of downloader handlers 
* add REQUEST_HANDLERS setting with defaults for file, http and https schemes
* add documentation of new setting
* add unittests for all the builtin handlers
* remove unused getPage function
 2009-10-05 04:10:22 -02:00
Ismael Carnales 5862ba7db7 modified doc to reflect the new spider callback return policy (lists not needed) 2009-09-22 11:25:40 -03:00
Pablo Hoffman 132557dd14 some deployment changes in preparation for the 0.7.0 release candidate 2009-09-16 22:40:36 -03:00
Ismael Carnales fd41f06056 added doc on how to enable an Item Pipeline component 2009-09-16 14:19:16 -03:00
Ismael Carnales 404e7e09d7 changed spider doc references in BaseSpider class 2009-09-16 14:10:11 -03:00
Daniel Grana 062730cbd8 fix csv exporter documentation 2009-09-16 00:17:50 -03:00
Pablo Hoffman 56b292e057 XmlItemExporter: added built-in support for exporting multi-valued fields (for convenience) 2009-09-14 22:05:52 -03:00
Pablo Hoffman 921fc4f3bf Big Scrapy core refactoring to pass around spider references instead of domains. 
This is to avoid accessing the scrapy.spider.spiders singleton for "resolving"
spiders, which is considered an "evil" practice because it ties us to the
singleton model for the spider resolver, which is a bad thing.

This change will also work as the foundation for the API cleaning that we'll
perform for 0.8. We decided to introduce this change now to have a more common
basecode between 0.7 and 0.8, which will allow us to better support 0.7 until
0.8 is released.

However, this change doesn't modify the stable/documented API, nor does it
change the core logic. Those changes will land on the 0.8 branch, after 0.7 is
released.

--HG--
rename : scrapy/contrib/domainsch.py => scrapy/contrib/spiderscheduler.py
 2009-09-12 14:34:18 -03:00
Ismael Carnales 3998a0cb58 added more scheduler middleware documentation, and moved it to experimental 
--HG--
rename : docs/topics/scheduler-middleware.rst => docs/experimental/scheduler-middleware.rst
 2009-09-11 11:58:53 -03:00
Pablo Hoffman f1bb8dc2a3 first cleanup of spider manager api 
- removed asdict() and reload() methods
- added list() method
- removed default spider
 2009-09-10 19:06:46 -03:00
Pablo Hoffman 269724a2b7 added Debugger extension, removed StackTraceDump from extensions available by default 2009-09-08 22:32:17 -03:00
Ismael Carnales 4ddfa9a2a3 stlyed downloaded middleware doc 2009-09-07 12:18:57 -03:00
Ismael Carnales e3df11e5bb added module directive to spidermw documentation 2009-09-07 12:03:24 -03:00
Pablo Hoffman 827aa19c6e removed obsolete scrapy.utils.db module 2009-09-04 17:38:14 -03:00
Pablo Hoffman 861a803cc3 removed obsolete RestrictMiddleware 2009-09-04 17:22:56 -03:00
Ismael Carnales 7e2587169b added missing middleware docs 2009-09-04 12:39:02 -03:00
Pablo Hoffman aefb94063a more updates to spider middleware doc 2009-09-04 13:46:04 -03:00
Pablo Hoffman d04640be5c some improvements to spider middleware doc 2009-09-04 13:29:16 -03:00
Pablo Hoffman 96bb223c13 removed (pretty useless) DebugMiddleware 2009-09-04 12:59:58 -03:00
Daniel Grana 0e7b2a6da5 write header line by default when using csv exporter 
--HG--
extra : rebase_source : 2d2d7153dde5e3f77e682e16d2e4408f732f234e
 2009-09-03 13:58:39 -03:00
Pablo Hoffman 596d2c4479 moved CoreStats extension to scrapy.contrib.corestats 
--HG--
rename : scrapy/stats/corestats.py => scrapy/contrib/corestats.py
 2009-09-01 23:00:49 -03:00
Pablo Hoffman 6a50af05d7 removed useless SpiderReloader extension 2009-09-01 22:49:15 -03:00
Pablo Hoffman 79851aefa6 moved SpiderProfiler extension to scrapy.contrib_exp and removed references from documentation 
--HG--
rename : scrapy/contrib/spider/profiler.py => scrapy/contrib_exp/spiderprofiler.py
 2009-09-01 22:38:37 -03:00
Pablo Hoffman 18fd635124 another doc typo 2009-09-01 12:52:40 -03:00
Pablo Hoffman 538cc9803a fixed doc typo 2009-09-01 12:47:53 -03:00
Pablo Hoffman df0e1f005f exporters doc: fixed example and some typos 2009-09-01 08:56:54 -03:00
Pablo Hoffman ac8f46ce9e added File Export Pipeline reference to Exporters doc 2009-08-31 21:01:35 -03:00