ODS.OdsComponents

ODS Specification Components

ODS database back end

Tables

• WA_SETTINGS
  1. Contains list of ODS-specific settings.
  2. Typically, this table contains one row only.
     

     
     CREATE TABLE WA_SETTINGS
       (
                                 WS_ID  INTEGER IDENTITY PRIMARY KEY,
                           WS_REGISTER  INT,
                        WS_MAIL_VERIFY  INT,
                         WS_VERIFY_TIP  INT,
          WS_REGISTRATION_EMAIL_EXPIRY  INT DEFAULT 24,
                        WS_JOIN_EXPIRY  INT DEFAULT 72,
                            WS_DOMAINS  VARCHAR,
                               WS_SMTP  VARCHAR,
                   WS_USE_DEFAULT_SMTP  INTEGER,
                         WS_BRAND_NAME  VARCHAR,
                         WS_WEB_BANNER  VARCHAR,
                          WS_WEB_TITLE  VARCHAR,
                    WS_WEB_DESCRIPTION  VARCHAR,
                    WS_WELCOME_MESSAGE  VARCHAR,
                          WS_COPYRIGHT  VARCHAR,
                         WS_DISCLAIMER  VARCHAR,
                WS_DEFAULT_MAIL_DOMAIN  VARCHAR,
                 WS_SHOW_SYSTEM_ERRORS  INTEGER,
                       WS_MEMBER_MODEL  INTEGER,
                   WS_REGISTRATION_XML  LONG XML,
                  WS_GENERAL_AGREEMENT  VARCHAR,
                   WS_MEMBER_AGREEMENT  VARCHAR,
       );
     

     
     
• WA_USERS
  1. Contains list of registered ODS users together with some additional information like secret question and answer for password recovery.
  2. Each user in this table have to be exists in SYS_USERS</nowiki> table too.
  3. This table automatically filled during user registration through ODS interface
     

     
     CREATE TABLE WA_USERS
       (
                               WAU_U_ID  INT,
                           WAU_QUESTION  VARCHAR,
                             WAU_ANSWER  VARCHAR,
                            WAU_LAST_IP  VARCHAR,
                           WAU_TEMPLATE  VARCHAR,
                WAU_LOGON_DISABLE_UNTIL  DATETIME,
          WAU_PWD_RECOVER_DISABLE_UNTIL  DATETIME,
                            PRIMARY KEY  (WAU_U_ID)
       );
     

     
     
• WA_USER_SETTINGS
  

  
  CREATE TABLE WA_USER_SETTINGS
    (
         WAUS_U_ID  INT,
          WAUS_KEY  VARCHAR(50),
         WAUS_DATA  LONG VARBINARY,
       PRIMARY KEY  (WAUS_U_ID,WAUS_KEY)
    );
  
  ALTER TABLE WA_USER_SETTINGS ADD FOREIGN KEY (WAUS_U_ID) REFERENCES SYS_USERS (U_ID) ON DELETE CASCADE;
  

  
  
• WA_USER_INFO
  

  
  CREATE TABLE WA_USER_INFO
    (
                  WAUI_U_ID  INT,
               WAUI_VISIBLE  VARCHAR(50),         -- concatenation of all fields flags. 
                                                  -- by default each is 1: 11111111...
                                                  -- 1: public, 
                                                  -- 2: friend, 
                                                  -- 3: private
                 WAUI_TITLE  VARCHAR(3),          -- 0
            WAUI_FIRST_NAME  VARCHAR(50),         -- 1
             WAUI_LAST_NAME  VARCHAR(50),         -- 2
             WAUI_FULL_NAME  VARCHAR(100),        -- 3
                WAUI_GENDER  VARCHAR(10),         -- 5
              WAUI_BIRTHDAY  DATETIME,            -- 6
               WAUI_WEBPAGE  VARCHAR(50),         -- 7
                  WAUI_FOAF  LONG VARCHAR,        -- 8 column type changed below
            WAUI_MSIGNATURE  VARCHAR(255),        -- 9
                   WAUI_ICQ  VARCHAR(50),         -- 10
                 WAUI_SKYPE  VARCHAR(50),         -- 11
                   WAUI_AIM  VARCHAR(50),         -- 12
                 WAUI_YAHOO  VARCHAR(50),         -- 13
                   WAUI_MSN  VARCHAR(50),         -- 14
             WAUI_HADDRESS1  VARCHAR(50),         -- 15
             WAUI_HADDRESS2  VARCHAR(50),         -- 15
                 WAUI_HCODE  VARCHAR(50),         -- 15
                 WAUI_HCITY  VARCHAR(50),         -- 16
                WAUI_HSTATE  VARCHAR(50),         -- 16
              WAUI_HCOUNTRY  VARCHAR(50),         -- 16
                WAUI_HTZONE  VARCHAR(50),         -- 17
                WAUI_HPHONE  VARCHAR(50),         -- 18
               WAUI_HMOBILE  VARCHAR(50),         -- 18
             WAUI_BINDUSTRY  VARCHAR(50),         -- 19
                  WAUI_BORG  VARCHAR(50),         -- 20
                  WAUI_BJOB  VARCHAR(50),         -- 21
             WAUI_BADDRESS1  VARCHAR(50),         -- 22
             WAUI_BADDRESS2  VARCHAR(50),         -- 22
                 WAUI_BCODE  VARCHAR(50),         -- 22
                 WAUI_BCITY  VARCHAR(50),         -- 23
                WAUI_BSTATE  VARCHAR(50),         -- 23
              WAUI_BCOUNTRY  VARCHAR(50),         -- 23
                WAUI_BTZONE  VARCHAR(50),         -- 24
                  WAUI_BLAT  REAL,                -- 47
                  WAUI_BLNG  REAL,                -- 47
                WAUI_BPHONE  VARCHAR(50),         -- 25
               WAUI_BMOBILE  VARCHAR(50),         -- 25
                WAUI_BREGNO  VARCHAR(50),         -- 26
               WAUI_BCAREER  VARCHAR(50),         -- 27
             WAUI_BEMPTOTAL  VARCHAR(50),         -- 28
               WAUI_BVENDOR  VARCHAR(50),         -- 29
              WAUI_BSERVICE  VARCHAR(50),         -- 30
                WAUI_BOTHER  VARCHAR(50),         -- 31
              WAUI_BNETWORK  VARCHAR(50),         -- 32
               WAUI_SUMMARY  LONG VARCHAR,        -- 33
                WAUI_RESUME  LONG VARCHAR,        -- 34
          WAUI_SEC_QUESTION  VARCHAR(20),         -- 35
            WAUI_SEC_ANSWER  VARCHAR(20),         -- 36
             WAUI_PHOTO_URL  LONG VARCHAR,        -- 37
              WAUI_TEMPLATE  VARCHAR(20),         -- 38
                   WAUI_LAT  REAL,                -- 39
                   WAUI_LNG  REAL,                -- 40
        WAUI_LATLNG_VISIBLE  SMALLINT,            -- 41
       WAUI_USER_SEARCHABLE  SMALLINT,            -- 42 - new fields
            WAUI_AUDIO_CLIP  LONG VARCHAR,        -- 43
        WAUI_FAVORITE_BOOKS  LONG VARCHAR,        -- 44
        WAUI_FAVORITE_MUSIC  LONG VARCHAR,        -- 45
       WAUI_FAVORITE_MOVIES  LONG VARCHAR,        -- 46
            WAUI_SEARCHABLE  INT DEFAULT 1,
          WAUI_LATLNG_HBDEF  SMALLINT DEFAULT 0,
             WAUI_SITE_NAME  LONG VARCHAR,
             WAUI_INTERESTS  LONG VARCHAR,        -- 48
         WAUI_BORG_HOMEPAGE  LONG VARCHAR,        -- 20 same as BORG,
                PRIMARY KEY  (WAUI_U_ID)
    );
  
  ALTER TABLE DB.DBA.WA_USER_INFO ADD COLUMN WAUI_JOIN_DATE DATETIME;
  UPDATE DB.DBA.WA_USER_INFO SET WAUI_JOIN_DATE = NOW()');
  
  CREATE TRIGGER WA_USER_INFO_I AFTER INSERT ON WA_USER_INFO REFERENCING NEW AS N {
  
    IF (N.WAUI_JOIN_DATE IS NULL)
    {
      SET TRIGGERS OFF;
      UPDATE WA_USER_INFO SET WAUI_JOIN_DATE = NOW() WHERE WAUI_U_ID = N.WAUI_U_ID;
      SET TRIGGERS ON;
    }
  
    RETURN;
  }
  ;
  
  CREATE INDEX WA_GEO ON WA_USER_INFO (WAUI_LNG, WAUI_LAT, WAUI_LATLNG_VISIBLE);
  

  
  
• WA_USER_TEXT
  

  
  CREATE TABLE WA_USER_TEXT
    (
      WAUT_U_ID   INT,
      WAUT_TEXT   LONG VARCHAR,
      PRIMARY KEY (WAUT_U_ID)
    );
  
  CREATE TEXT INDEX ON WA_USER_TEXT (WAUT_TEXT) WITH KEY WAUT_U_ID;
  

  
  
• WA_USER_TAG
  

  
  CREATE TABLE WA_USER_TAG
    (
         WAUTG_U_ID  INTEGER NOT NULL, -- the id of the user of whose tag it is
       WAUTG_TAG_ID  INTEGER NOT NULL, -- the id of the user who gives the tags
        WAUTG_FT_ID  INTEGER NOT NULL,
         WAUTG_TAGS  VARCHAR NOT NULL,
        PRIMARY KEY  (WAUTG_U_ID, WAUTG_TAG_ID)
    );
  
  CREATE UNIQUE INDEX SYS_WA_USER_TAG_FT_ID ON WA_USER_TAG (WAUTG_FT_ID);
  CREATE INDEX WA_USER_TAG_TAG_ID ON WA_USER_TAG (WAUTG_TAG_ID);
  

  
  
• WA_TYPES
  1. Contains list of registered ODS's application types.
  2. Based on this table information ODS can create instances of each application.
  3. Typically, each application should store necessary information in this table during installation. For example:
     

     
     INSERT REPLACING WA_TYPES(WAT_NAME, WAT_DESCRIPTION, WAT_TYPE, WAT_REALM) 
     VALUES ('WEBLOG2', 'Blog', 'db.dba.wa_blog2', 'blog2')
     

     
     
     

     
     CREATE TABLE WA_TYPES 
       (
                 WAT_NAME  VARCHAR,
                 WAT_TYPE  VARCHAR,
                WAT_REALM  VARCHAR,
          WAT_DESCRIPTION  VARCHAR,
              WAT_MAXINST  INTEGER,
              PRIMARY KEY  (WAT_NAME)
       );
     

     
     
• WA_MEMBER_MODEL
  1. Contains list of available ODS application member models.
  2. Now, it's:
     • Open - each ODS user may became application member without any restrictions. Application owner will not be informed.
     • Closed - no-one may become new member
     • Invite only - only application owner can invite ODS users to become application member
     • Approval based - ODS user can became application member only after application owner approval
     • Notify owner via E-mail - each ODS user may became application member without any restrictions. Application owner will be informed automatically by email.
       

       
       CREATE TABLE WA_MEMBER_MODEL
         (
              WMM_ID  INT PRIMARY KEY,
            WMM_NAME  VARCHAR NOT NULL
         );
       

       
       
• WA_MEMBER_TYPE
  1. Contains list of available application-specific (for each registered application) membership types.
  2. For example: author, reader. Owner is not a member type, and is provided by another ODS mechanism.
     

     
     CREATE TABLE WA_MEMBER_TYPE 
       (
                 WMT_APP  VARCHAR,
                WMT_NAME  VARCHAR,
                  WMT_ID  INT,
          WMT_IS_DEFAULT  INT,
             PRIMARY KEY  (WMT_APP, WMT_ID))
     );
     

     
     
• WA_INSTANCE
  1. Contains detailed information about each of created application instances.
  2. WAI_NAME field values MUST BE EQUAL to corresponding application_object.wa_name value. If any application wants to change values provided by ODS - it should check equality.
  3. WAI_NAME should be unique through the whole table.
     

     
     CREATE TABLE WA_INSTANCE
       (
                       WAI_ID  INT IDENTITY,
                WAI_TYPE_NAME  VARCHAR REFERENCES WA_TYPES ON DELETE CASCADE,
                     WAI_NAME  VARCHAR,
                     WAI_INST  WEB_APP,
             WAI_MEMBER_MODEL  INT REFERENCES WA_MEMBER_MODEL,
                WAI_IS_PUBLIC  INT DEFAULT 1,
          WAI_MEMBERS_VISIBLE  INT DEFAULT 1,
              WAI_DESCRIPTION  VARCHAR,
                 WAI_MODIFIED  TIMESTAMP,
                WAI_IS_FROZEN  INT,
          WAI_FREEZE_REDIRECT  VARCHAR,
                  WAI_LICENSE  LONG VARCHAR,
                  PRIMARY KEY  (WAI_NAME)
       );
     
     CREATE TEXT INDEX ON WA_INSTANCE (WAI_DESCRIPTION) WITH KEY WAI_ID USING FUNCTION;
     CREATE INDEX WAI_TYPE_NAME_IDX1 ON WA_INSTANCE (WAI_TYPE_NAME)
     

     
     
• WA_MEMBER
  1. Contains detailed information about each of member of each application instance.
  2. WAM_MEMBER_TYPE - corresponds (as foreign key) to WA_MEMBER_TYPE table.
  3. WAM_STATUS contains ODS-specific (not application-specific) application member status
     • 1 - owner
     • 2 - approved
     • 3 - awaiting approval from owner
     • 4 - awaiting approval from user
  4. ODS application SHOULD NOT work with this table directly (except for READ operation to determine member type and status)
  5. All necessary action with this table will be done by ODS itself automatically.
     

     
     CREATE TABLE WA_MEMBER
       (
                     WAM_USER  INT,
                     WAM_INST  VARCHAR REFERENCES WA_INSTANCE ON DELETE CASCADE ON UPDATE CASCADE,
              WAM_MEMBER_TYPE  INT,            -- 1=owner, 2=admin, 3=regular, -1=waiting approval, etc.
             WAM_MEMBER_SINCE  DATETIME,
                  WAM_EXPIRES  DATETIME,
                WAM_IS_PUBLIC  INT DEFAULT 1,  -- Duplicate WAI_IS_PUBLIC
          WAM_MEMBERS_VISIBLE  INT DEFAULT 1,  -- Duplicate WAI_MEMBERS_VISIBLE
                WAM_HOME_PAGE  VARCHAR,
                 WAM_APP_TYPE  VARCHAR,
                     WAM_DATA  ANY,            -- app dependent, e.g., last payment info, other.
                   WAM_STATUS  INT,
                  PRIMARY KEY  (WAM_USER, WAM_INST, WAM_MEMBER_TYPE)
       );
     
     CREATE INDEX WA_MEMBER_WAM_INST ON WA_MEMBER (WAM_INST);
     

     
     
• WA_MEMBER_INSTCOUNT
  

  
  CREATE TABLE WA_MEMBER_INSTCOUNT
    (
       WMIC_TYPE_NAME  VARCHAR REFERENCES WA_TYPES ON DELETE CASCADE,
             WMIC_UID  INT REFERENCES SYS_USERS (U_ID) ON DELETE CASCADE,
       WMIC_INSTCOUNT  INTEGER DEFAULT NULL,
          PRIMARY KEY  (WMIC_TYPE_NAME, WMIC_UID)
    );
  

  
  
• WA_INVITATIONS
  

  
  CREATE TABLE WA_INVITATIONS 
    (
           WI_U_ID  INT,        -- U_ID
        WI_TO_MAIL  VARCHAR,    -- email
       WI_INSTANCE  VARCHAR,    -- WAI_NAME
            WI_SID  VARCHAR,    -- VS_SID
         WI_STATUS  VARCHAR,    -- pending, or rejected
       PRIMARY KEY  (WI_U_ID, WI_TO_MAIL, WI_INSTANCE)
    );
  
  CREATE UNIQUE INDEX WA_INVITATIONS_SID ON WA_INVITATIONS (WI_SID);
  

  
  
• WA_DOMAINS
  

  
  CREATE TABLE WA_DOMAINS
    (
            WD_DOMAIN  VARCHAR,    -- domain name
              WD_HOST  VARCHAR,    -- this and rest are the endpoint to access wa via that domain
       WD_LISTEN_HOST  VARCHAR,
             WD_LPATH  VARCHAR,
             WD_MODEL  INT,
          PRIMARY KEY  (WD_DOMAIN)
    );
  

  
  
• WA_MAP_HOSTS
  

  
  CREATE TABLE WA_MAP_HOSTS
    (
          WMH_HOST  VARCHAR,
           WMH_SVC  VARCHAR,
           WMH_KEY  VARCHAR,
            WMH_ID  INTEGER IDENTITY,
       PRIMARY KEY  (WMH_HOST, WMH_SVC)
    );
  

  
  
• WA_VIRTUAL_HOSTS
  

  
  CREATE TABLE WA_VIRTUAL_HOSTS
    (
              VH_INST  INTEGER REFERENCES WA_INSTANCE (WAI_ID) ON DELETE CASCADE,
              VH_HOST  VARCHAR,    -- this and rest are the endpoint to access wa via that domain
       VH_LISTEN_HOST  VARCHAR,
             VH_LPATH  VARCHAR,
              VH_PAGE  VARCHAR,
          PRIMARY KEY  (VH_INST,VH_HOST,VH_LISTEN_HOST,VH_LPATH)
    );
  

  
  
• WA_BLOCKED_IP
  1. Used internally by ODS to prevent unlimited login (failed) attempts from the same IP address.
     

     
     CREATE TABLE WA_BLOCKED_IP
       (
                     WAB_IP  VARCHAR,
          WAB_DISABLE_UNTIL  DATETIME,
                PRIMARY KEY  (WAB_IP)
       );
     

     
     
• WA_INDUSTRY
  

  
  CREATE TABLE WA_INDUSTRY
    (
       WI_NAME  VARCHAR NOT NULL PRIMARY KEY
    );
  

  
  
• WA_COUNTRY
  

  
  CREATE TABLE WA_COUNTRY
    (
       WC_NAME  VARCHAR NOT NULL PRIMARY KEY,
       WC_CODE  VARCHAR,
        WC_LAT  REAL,
        WC_LNG  REAL,
       WC_CODE  VARCHAR
    );
  

  
  
• WA_PROVINCE
  

  
  CREATE TABLE WA_PROVINCE 
    (
        WP_COUNTRY  VARCHAR,
       WP_PROVINCE  VARCHAR,
       PRIMARY KEY  (WP_COUNTRY, WP_PROVINCE)
    );
  

  
  

ODS base class web_app

  CREATE TYPE WEB_APP AS
  (
    WA_NAME VARCHAR,      -- i.e., blog
    WA_MEMBER_MODEL INT   -- how registration can be made
  )
  METHOD wa_id_string ()                              RETURNS any,     -- string in memberships list
  METHOD wa_new_inst (login varchar)                  RETURNS any,     -- registering
  METHOD wa_join_request (login varchar)              RETURNS any,     -- registering
  METHOD wa_leave_notify (login varchar)              RETURNS any,     -- cancel join
  METHOD wa_state_edit_form (stream any)              RETURNS any,     -- emit a state edit form into the stream present this to owner for setting the state
  METHOD wa_membership_edit_form (stream any)         RETURNS any,     -- emit a membership edit form into the stream present this to owner for setting the state
  METHOD wa_front_page (stream any)                   RETURNS any,     -- emit a front page into the stream present this to owner for setting the state
  METHOD wa_state_posted (post any, 
                          stream any)                 RETURNS any,     -- process a post, updating state and writing a reply into the stream for web interface
  METHOD wa_periodic_activity ()                      RETURNS any,     -- send reminders, invoices, refresh content whatever is regularly done.
  METHOD wa_drop_instance ()                          RETURNS any,
  METHOD wa_private_url ()                            RETURNS any,
  METHOD wa_notify_member_changed (account int, 
                                   otype int, 
                                   ntype int, 
                                   odata any, 
                                   ndata any, 
                                   ostatus any, 
                                   nstatus any)       RETURNS any,
  METHOD wa_member_data (u_id int, 
                         stream any)                  RETURNS any,     -- application specific membership attributes
  METHOD wa_member_data_edit_form (u_id int, 
                                   stream any)        RETURNS any,     -- application specific membership attributes edit form
  METHOD wa_class_details ()                          RETURNS varchar, -- returns details about the nature of the instance class
  METHOD wa_https_supported ()                        RETURNS int,
  METHOD wa_dashboard ()                              RETURNS any,
  METHOD wa_home_url ()                               RETURNS varchar,
  METHOD wa_dashboard ()                              RETURNS any,
  METHOD wa_addition_urls ()                          RETURNS any,
  METHOD wa_addition_instance_urls ()                 RETURNS any,
  METHOD wa_addition_instance_urls (in lpath any)     RETURNS any,
  METHOD wa_domain_set (in domain varchar)            RETURNS any,                                                  
  METHOD wa_size ()                                   RETURNS int,                                        
  METHOD wa_front_page_as_user (in stream any, 
                                in user_name varchar) RETURNS any,
  METHOD wa_rdf_url (in vhost varchar, 
                     in lhost varchar)                RETURNS varchar,                 
  METHOD wa_post_url (in vhost varchar, 
                      in lhost varchar, 
                      in inst_name varchar, 
                      in post any)                    RETURNS varchar,
  METHOD wa_domain_set(in domain varchar)             RETURNS any,
  wa_new_instance_url()                               RETURNS any,
  wa_edit_instance_url()                              RETURNS any
)
;

ODS methods for base class web_app

CREATE METHOD wa_id_string () for web_app
{
  return '';
};

CREATE METHOD wa_dashboard () for web_app
{
  return '';
};

CREATE METHOD wa_member_data (in u_id int, inout stream any) for web_app
{
  return 'N/A';
};

CREATE METHOD wa_member_data_edit_form (in u_id int, inout stream any) for web_app
{
  return;
};

CREATE METHOD wa_membership_edit_form (inout stream any) for web_app
{
  return;
};

CREATE METHOD wa_front_page (inout stream any) for web_app
{
  return;
};

CREATE METHOD wa_front_page_as_user (inout stream any, in user_name varchar) for web_app
{
  return;
};

CREATE METHOD wa_size () for web_app
{
  return 0;
};

CREATE METHOD wa_join_request (in login varchar) for web_app
{
  return;
};

CREATE METHOD wa_class_details() for web_app
{
  return null;
};

CREATE METHOD wa_state_edit_form (inout stream any) for web_app
{
  return;
};

CREATE METHOD wa_state_posted (in post any, inout stream any) for web_app
{
  return;
};

CREATE METHOD wa_home_url () for web_app
{
  return null;
};

CREATE METHOD wa_rdf_url (in vhost varchar, in lhost varchar) for web_app
{
  return null;
};

CREATE METHOD wa_post_url (in vhost varchar, in lhost varchar, in inst_name varchar, in post any) for web_app
{
  return null;
};

CREATE METHOD wa_addition_urls () for web_app
{
  return null;
};

CREATE METHOD wa_addition_instance_urls () for web_app
{
  return null;
};

CREATE METHOD wa_addition_instance_urls (in lpath any) for web_app
{
  return null;
};

CREATE METHOD wa_domain_set (in domain varchar) for web_app
{
  return self;
};

CREATE METHOD wa_private_url () for web_app
{
  return null;
};

CREATE METHOD wa_https_supported () for web_app
{
  return;
};

CREATE METHOD wa_drop_instance () for web_app {
for select VH_HOST as _host, VH_LISTEN_HOST as _lhost, VH_LPATH as _path, WAI_INST as _inst
  from WA_INSTANCE, WA_VIRTUAL_HOSTS where WAI_NAME = self.wa_name and WAI_ID = VH_INST and VH_HOST not like '%ini%'
  do
  {
    declare inst web_app;
    inst := _inst;
    -- Application additional URL
    declare len, i, ssl_port integer;
    declare cur_add_url, addons any;

    addons := inst.wa_addition_urls();
    len := length(addons);
    i := 0;
    while (i < len)
    {
      cur_add_url := addons [i];
      VHOST_REMOVE(
        vhost=>_host,
        lhost=>_lhost,
        lpath=>cur_add_url[2]);
      i := i + 1;
    }
    -- Instance additional URL
    addons := inst.wa_addition_instance_urls(_path);
    len := length(addons);
    i := 0;
    while (i < len)
    {
      cur_add_url := addons[i];
      VHOST_REMOVE(
        vhost=>_host,
        lhost=>_lhost,
        lpath=>cur_add_url[2]);
      i := i + 1;
    }
    -- Home URL
    VHOST_REMOVE(vhost=>_host, lhost=>_lhost, lpath=>_path);
  }
  delete from WA_MEMBER where WAM_INST = self.wa_name;
  delete from WA_INSTANCE where WAI_NAME = self.wa_name;
};

CREATE METHOD wa_periodic_activity () for web_app
{
  return;
};

CREATE METHOD wa_new_inst (in login varchar) for web_app
{
  declare uid, id, tn, is_pub, is_memb_visb any;

  uid := (select U_ID from SYS_USERS where U_NAME = login);
  select WAI_ID, WAI_TYPE_NAME, WAI_IS_PUBLIC, WAI_MEMBERS_VISIBLE
      into id, tn, is_pub, is_memb_visb from WA_INSTANCE where WAI_NAME = self.wa_name;
  -- WAM_STATUS = 1 means OWNER
  -- XXX: check this why is off
  --set triggers off;
  insert into WA_MEMBER
      (WAM_USER, WAM_INST, WAM_MEMBER_TYPE, WAM_STATUS, WAM_HOME_PAGE, WAM_APP_TYPE, WAM_IS_PUBLIC, WAM_MEMBERS_VISIBLE)
      values (uid, self.wa_name, 1, 1, wa_set_url_t (self), tn, is_pub, is_memb_visb);
  --set triggers on;
  return id;
};

CREATE METHOD wa_new_instance_url () for web_app{
  return 'new_inst.vspx';
};

CREATE METHOD wa_edit_instance_url () for web_app{
  return 'edit_inst.vspx';
};

App membership processing

PL APIs

OpenID APIs

Location: openid.sql

OPENID_INIT	Creates user "OpenID"
yadis	Automatic creation of user yadis doc format.
	in uname varchar,	User name
	RESULT is XML composed yadis doc for the user
server	Depending on the openid mode performs: associates, checkid_immediate, checkid_setup, check_authentication
	in "openid.mode" varchar := 'unknown',	OpenID? of the Server
	RESULT depends on the openid mode
associate	Creates xenc_key_3DES key and inserts it into SERVER_SESSIONS
	in "openid.mode" varchar := 'unknown',
	in assoc_type varchar := 'HMAC-SHA1',
	in session_type varchar := '',
	in dh_modulus varchar := null,
	in dh_gen varchar := null,
	in dh_consumer_public varchar := null
	RESULT is string
checkid_immediate	Check OpenID? verification
	in _identity varchar,
	in assoc_handle varchar := null,
	in return_to varchar,
	in trust_root varchar := null,
	in sid varchar,
	in flag int := 0, -- called via checkid_setup
	in sreg_required varchar := null,
	in sreg_optional varchar := null,
	in policy_url varchar := null
	RESULT is empty string
checkid_setup	Setup OpenID? verification and perform check
	in _identity varchar,
	in assoc_handle varchar := null,
	in return_to varchar,
	in trust_root varchar := null,
	in sid varchar,
	in sreg_required varchar := null,
	in sreg_optional varchar := null,
	in policy_url varchar := null
	RESULT is empty string
check_authentication	Check for OpenID? authentication
	in assoc_handle varchar,
	in sig varchar,
	in signed varchar,
	in invalidate_handle varchar := null,
	in params any := null,
	in sid varchar
	RESULT is empty string
check_signature	Check OpenID? authentication comparing the xenc_key-s
	in params varchar
	RESULT is integer, 1 if the signature matches, 0 if not

CategoryODS CategoryOpenSource CategoryAPI