www.webdeveloper.com
Results 1 to 6 of 6

Thread: One function is called just by one script

  1. #1
    Join Date
    Feb 2004
    Location
    Brasil porto Aelgre
    Posts
    544

    One function is called just by one script

    Hi

    I need that the function role_unassign() the resides on the file accesslib.php to be invoked only by the execution of the script enrol_database_sync.php.

    It can be done ? how is it done ? http_referer or something like this ?

    Thank´s in advance.

  2. #2
    Join Date
    Aug 2004
    Location
    Ankh-Morpork
    Posts
    22,335
    Is accesslib.php being included by enrol_database_sync.php, or is accesslib.php running by itself as a result of a form or link submission in enrol_database_sync.php?
    "Well done....Consciousness to sarcasm in five seconds!" ~ Terry Pratchett, Night Watch

    How to Ask Questions the Smart Way (not affiliated with this site, but well worth reading)

    My Blog
    cwrBlog: simple, no-database PHP blogging framework

  3. #3
    Join Date
    Feb 2004
    Location
    Brasil porto Aelgre
    Posts
    544
    Accesslib is included by the enrol/database/enrol_database_sync.php.

    enrol_database_sync.php already has a check to not run by the browser:
    if(!empty($_SERVER['GATEWAY_INTERFACE'])){
    error_log("should not be called from apache!");
    exit;
    }

    It is only called by the cron-job.

  4. #4
    Join Date
    Aug 2004
    Location
    Ankh-Morpork
    Posts
    22,335
    You could use get_included_files(), e.g.:
    PHP Code:
    if(in_array('enrol_database_sync.php'get_included_files())
    {
       
    // OK
    }
    else
    {
       
    // not allowed

    This would not be a 100% sure thing, as it would return a true result if both files were separately included by a 3rd file. However, if enrol_database_sync.php will always be the main script, then I believe you could instead do:
    PHP Code:
    $includes get_included_files();
    if(
    $includes[0] == 'enrol_database_sync.php')
    {
       
    // OK

    "Well done....Consciousness to sarcasm in five seconds!" ~ Terry Pratchett, Night Watch

    How to Ask Questions the Smart Way (not affiliated with this site, but well worth reading)

    My Blog
    cwrBlog: simple, no-database PHP blogging framework

  5. #5
    Join Date
    Feb 2004
    Location
    Brasil porto Aelgre
    Posts
    544
    Hi

    The role_unassign function os called by some others scripts (31) using get_included_files prevent the execution of the role_unassign function (that is defined at accesslib.php) and give exclusivity to enrol_database_sync.php to run this function ?

    One idea was using getenv(SCRIPT_NAME) or script_filename but not sure about how it works.

    Thank´s

  6. #6
    Join Date
    Feb 2004
    Location
    Brasil porto Aelgre
    Posts
    544
    Quote Originally Posted by NogDog View Post
    You could use get_included_files(), e.g.:
    PHP Code:
    if(in_array('enrol_database_sync.php'get_included_files())
    {
       
    // OK
    }
    else
    {
       
    // not allowed

    This would not be a 100% sure thing, as it would return a true result if both files were separately included by a 3rd file. However, if enrol_database_sync.php will always be the main script, then I believe you could instead do:
    PHP Code:
    $includes get_included_files();
    if(
    $includes[0] == 'enrol_database_sync.php')
    {
       
    // OK

    Thank´s! enrol_database_sync.php is the main script it solves my problem.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
HTML5 Development Center

"

"

X vBulletin 4.2.2 Debug Information

  • Page Generation 0.10933 seconds
  • Memory Usage 2,898KB
  • Queries Executed 13 (?)
More Information
Template Usage (34):
  • (1)SHOWTHREAD
  • (1)ad_footer_end
  • (1)ad_footer_start
  • (1)ad_global_above_footer
  • (1)ad_global_below_navbar
  • (1)ad_global_header1
  • (1)ad_global_header2
  • (1)ad_navbar_below
  • (1)ad_showthread_firstpost_sig
  • (1)ad_showthread_firstpost_start
  • (1)ad_thread_first_post_content
  • (1)ad_thread_last_post_content
  • (4)bbcode_php
  • (1)bbcode_quote
  • (1)footer
  • (1)forumjump
  • (1)forumrules
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (1)headinclude_bottom
  • (6)memberaction_dropdown
  • (1)navbar
  • (4)navbar_link
  • (1)navbar_moderation
  • (1)navbar_noticebit
  • (1)navbar_tabs
  • (2)option
  • (6)postbit
  • (6)postbit_onlinestatus
  • (6)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open
  • (1)tagbit_wrapper 

Phrase Groups Available (6):
  • global
  • inlinemod
  • postbit
  • posting
  • reputationlevel
  • showthread
Included Files (26):
  • ./showthread.php
  • ./global.php
  • ./includes/class_bootstrap.php
  • ./includes/init.php
  • ./includes/class_core.php
  • ./includes/config.php
  • ./includes/functions.php
  • ./includes/functions_navigation.php
  • ./includes/class_friendly_url.php
  • ./includes/class_hook.php
  • ./includes/class_bootstrap_framework.php
  • ./vb/vb.php
  • ./vb/phrase.php
  • ./includes/functions_facebook.php
  • ./includes/functions_calendar.php
  • ./includes/functions_bigthree.php
  • ./includes/class_postbit.php
  • ./includes/class_bbcode.php
  • ./includes/functions_reputation.php
  • ./includes/functions_notice.php
  • ./packages/vbattach/attach.php
  • ./vb/types.php
  • ./vb/cache.php
  • ./vb/cache/db.php
  • ./vb/cache/observer/db.php
  • ./vb/cache/observer.php 

Hooks Called (70):
  • init_startup
  • friendlyurl_resolve_class
  • init_startup_session_setup_start
  • database_pre_fetch_array
  • database_post_fetch_array
  • init_startup_session_setup_complete
  • global_bootstrap_init_start
  • global_bootstrap_init_complete
  • cache_permissions
  • fetch_threadinfo_query
  • fetch_threadinfo
  • fetch_foruminfo
  • load_show_variables
  • load_forum_show_variables
  • global_state_check
  • global_bootstrap_complete
  • global_start
  • style_fetch
  • global_setup_complete
  • showthread_start
  • showthread_getinfo
  • strip_bbcode
  • friendlyurl_clean_fragment
  • friendlyurl_geturl
  • forumjump
  • cache_templates
  • cache_templates_process
  • template_register_var
  • template_render_output
  • fetch_template_start
  • fetch_template_complete
  • parse_templates
  • fetch_musername
  • notices_check_start
  • notices_noticebit
  • process_templates_complete
  • friendlyurl_redirect_canonical
  • showthread_post_start
  • showthread_query_postids
  • showthread_query
  • bbcode_fetch_tags
  • bbcode_create
  • showthread_postbit_create
  • postbit_factory
  • postbit_display_start
  • postbit_imicons
  • bbcode_parse_start
  • bbcode_parse_complete_precache
  • bbcode_parse_complete
  • postbit_display_complete
  • memberaction_dropdown
  • tag_fetchbit_complete
  • forumrules
  • navbits
  • navbits_complete
  • build_navigation_data
  • build_navigation_array
  • check_navigation_permission
  • process_navigation_links_start
  • process_navigation_links_complete
  • set_navigation_menu_element
  • build_navigation_menudata
  • build_navigation_listdata
  • build_navigation_list
  • set_navigation_tab_main
  • set_navigation_tab_fallback
  • navigation_tab_complete
  • fb_like_button
  • showthread_complete
  • page_templates