Ofertas laborales: no anda la parte de Filtrar por etiqueta

[cmdelatorre]

Basta con seleccionar algún tag, y apretar "Filtrar". El servidor responde:

Bad Request Request Line is too large (6380 > 4094)

La URL que se genera es demasiado larga:

http://www.python.org.ar/trabajo/?tag_bamboo=0&tag_manager=0&tag_jenkins_1=0&tag_nodejs_3=0&tag_svn_1=0&tag_years=0&tag_devops=0&tag_desarrollo-python=0&tag_css_1=0&tag_shotgun=0&tag_maya_1=0&tag_freeling=0&tag_postgresql_2=0&tag_javascript_1=1&tag_southpaw=0&tag_ui_1=0&tag_boostrap=0&tag_back-end=0&tag_webserver=0&tag_angularjs_1=0&tag_djangorestframework=0&tag_python_1=0&tag_pyramid_1=0&tag_computacion=0&tag_social=0&tag_postgresql_1=0&tag_agile=0&tag_infraestructura=0&tag_amazon-ec2=0&tag_realidad-aumentada=0&tag_sqalchemy=0&tag_ionic=0&tag_unit-testing=0&tag_frontend_1=0&tag_tornado=0&tag_gpsd=0&tag_test-automation=0&tag_css3=0&tag_drupal=0&tag_ubuntu=0&tag_tryton=0&tag_jquery=0&tag_java_2=0&tag_sass=0&tag_pyhton=0&tag_restful-api=0&tag_designer=0&tag_framework=0&tag_rest_1=0&tag_cooperativa-de-trabajo=0&tag_opencv=0&tag_etl=0&tag_bower=0&tag_argentina=0&tag_r=0&tag_ruby-on-rails_1=0&tag_analytics=0&tag_sql=0&tag_informatica=0&tag_nagios=0&tag_developer_3=0&tag_big-data=0&tag_qc=0&tag_django_3=0&tag_sas=0&tag_javascript_3=0&tag_caba=0&tag_aws_1=0&tag_start-up=0&tag_magento=0&tag_codigos-qr=0&tag_mysql=0&tag_chile=0&tag_shotgun_1=0&tag_java_1=0&tag_qa=0&tag_rails_1=0&tag_y-ruby=0&tag_programadores=0&tag_linux=0&tag_newrelic=0&tag_html5=0&tag_sqlalchemy=0&tag_pythonjava=0&tag_java=0&tag_cordova=0&tag_falcon_1=0&tag_aplicaciones=0&tag_cine=0&tag_sqlalchemy-orm=0&tag_zeromq=0&tag_pig=0&tag_cython=0&tag_coffeescript=0&tag_nginx_1=0&tag_iot=0&tag_performance=0&tag_redhat=0&tag_app=0&tag_arduino=0&tag_ajax_1=0&tag_nosql_1=0&tag_staff=0&tag_c_2=0&tag_reactjs=0&tag_nlp=0&tag_angularjs=0&tag_programador_1=0&tag_mobile=0&tag_devops_1=0&tag_remoto=0&tag_memcached=0&tag_bootstrap=0&tag_bi=0&tag_desarrollador=0&tag_health=0&tag_fullstack=0&tag_php=0&tag_rabbit_1=0&tag_css=0&tag_analyst=0&tag_web=0&tag_globant=0&tag_3=0&tag_webdriver=0&tag_gnu=0&tag_postgre=0&tag_uk=0&tag_devops_2=0&tag_nosqlis=0&tag_de=0&tag_ansible_1=0&tag_diseno-de-interfaz=0&tag_lenguaje-python=0&tag_nosql=0&tag_ingles_1=0&tag_buenos=0&tag_net_1=0&tag_mongodb=0&tag_unix=0&tag_stash=0&tag_javascript_2=0&tag_backbone_1=0&tag_junior=0&tag_soporte=0&tag_xml=0&tag_json=0&tag_junit=0&tag_capital-federal=0&tag_falcon=0&tag_scrum_1=0&tag_clasificado=0&tag_chef=0&tag_nodejs=0&tag_mision-satelital=0&tag_full-stack=0&tag_tecnologia=0&tag_swig-templates=0&tag_elasticsearch=0&tag_data=0&tag_android=0&tag_bash=0&tag_boto=0&tag_con=0&tag_analista=0&tag_series=0&tag_development_1=0&tag_json_2=0&tag_yowsup=0&tag_python_3=0&tag_datahousing=0&tag_celery_1=0&tag_sistemas=0&tag_postgresql=0&tag_perl_1=0&tag_objetos=0&tag_html_2=0&tag_analisis=0&tag_ingles=0&tag_r_1=0&tag_max=0&tag_maya=0&tag_ruby-on-rails=0&tag_puerto-serial=0&tag_spark=0&tag_scraping=0&tag_php_1=0&tag_restful=0&tag_3d=0&tag_tensorflow=0&tag_python_4=0&tag_3d_1=0&tag_pyramid=0&tag_html5_1=0&tag_paypal-api-integration=0&tag_uxui=0&tag_django-rest=0&tag_tdd=0&tag_growth-hacking=0&tag_e-commerce=0&tag_html=0&tag_max_1=0&tag_front-end=0&tag_raspberry=0&tag_flask_1=0&tag_responsive=0&tag_backbone=0&tag_saltstack=0&tag_android_1=0&tag_data-mining=0&tag_postgres_1=0&tag_web_3=0&tag_grunt=0&tag_swift=0&tag_plone=0&tag_automation=0&tag_developers=0&tag_testing=0&tag_networking=0&tag_mysql_2=0&tag_tv=0&tag_xml_1=0&tag_css_2=0&tag_net_3=0&tag_json_1=0&tag_data-science=0&tag_postgres=0&tag_londres_1=0&tag_threaded-programming=0&tag_software=0&tag_composicion=0&tag_mongo-db=0&tag_selenium=0&tag_angular_1=0&tag_angular=0&tag_mongo-db_1=0&tag_automation_1=0&tag_python=0&tag_descentralizado=0&tag_git_1=0&tag_machine-learning_1=0&tag_business=0&tag_nginx=0&tag_apis_1=0&tag_javascript=0&tag_c=0&tag_web_1=0&tag_mobile_1=0&tag_dataware=0&tag_test=0&tag_bitcoin=0&tag_virtualenv=0&tag_celery=0&tag_quickbooks=0&tag_codeigniter=0&tag_redis=0&tag_map-reduce=0&tag_raspberry-pi=0&tag_project=0&tag_django-rest-framework=0&tag_and=0&tag_mvc=0&tag_fabric=0&tag_rabbitmq=0&tag_design-patterns=0&tag_full-stack_1=0&tag_ios=0&tag_git=0&tag_supervisor=0&tag_application=0&tag_posgresql=0&tag_scrum=0&tag_wxpython=0&tag_software-libre_1=0&tag_desarrollo_1=0&tag_python_2=0&tag_animacion-3d=0&tag_cassandra=0&tag_redis_1=0&tag_programador=0&tag_gnulinux=0&tag_sentry=0&tag_experience=0&tag_jquery_3=0&tag_json-api=0&tag_django=0&tag_linux_2=0&tag_conocimientos-en-uml=0&tag_semisenior=0&tag_ruby_1=0&tag_lead_1=0&tag_frontend=0&tag_ansible=0&tag_djangorest=0&tag_automatizacion=0&tag_odoo=0&tag_data-science_1=0&tag_front=0&tag_net=0&tag_angular2=0&tag_full-stack_2=0&tag_rabbit=0&tag_seguridad=0&tag_bash_1=0&tag_backbonejs=0&tag_scikit=0&tag_test_1=0&tag_perl=0&tag_nodejs_2=0&tag_jquery_1=0&tag_desarrollo=0&tag_puppet=0&tag_puppet_1=0&tag_rest_2=0&tag_qt=0&tag_cloud=0&tag_publicidad=0&tag_gunicorn=0&tag_modelos-predictivos=0&tag_network=0&tag_angularjs_2=0&tag_ing=0&tag_tactic=0&tag_ruby=0&tag_html_1=0&tag_jenkins=0&tag_rest-api=0&tag_nltk=0&tag_cooperativismo=0&tag_gunicorn_1=0&tag_data-mining_1=0&tag_htmlcss=0&tag_oop=0&tag_s3=0&tag_git_2=0&tag_a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[btenaglia]

@cmdelatorre @angvp yo me encargo de esto.

El problema es que la URL no se banca tanta cantidad de caracteres que se le pasa por GET...hay que cambiarlo y ejecutar ese form con POST.

[cmdelatorre]

Otra opción es acortar la URL no incluyendo los parámetros que son &param=0 (se pueden tomar como default). Eso ayuda pero no soluciona el hecho de que alguien elija demasiados tags... Lo cual tampoco me parece que sea un caso de uso probable

[mgaitan]

sin dudas lo que está mal (porque no escala) es la construcción de la query GET en la que siempre se incluyen todos los tags con "tag_" cumpliendo un rol de inclusion/exclusion.

https://github.com/PyAr/pyarweb/blob/master/community/views.py#L67

creo que hay que refactorear eso (y el javascript asociado) para que los "tags" funcionen como simples checkboxes donde todos los valores seleccionados tienen la misma clave, y el valor es el pk del tag. por ejemplo. Los no seleccionados directamente se omiten

la query quedaria, por ejemplo, ?t=1&t=23&t=10

Luego, desde la vista, se procesa usando getlist()

[cmdelatorre]

A partir del release de ayer, hubo una regresión de este bug. El código del PR mencionado está incluído, así que habrá que revisar de nuevo.

[cmdelatorre]

Era un tema de cache del browser. Efectivamente está resuelto el issue.