Question

xdmp:log("some message", "alert")

我的提醒操作就像log.xqy一样简单。我创建了alert:invoke-matching-actions("config uri", fn:doc("/mydocs/doc.xml"), )并将其加载到模块dB中。当我调用(:_________**set up config**___________________:) xquery version "1.0-ml"; import module namespace alert = "http://marklogic.com/xdmp/alert" at "/MarkLogic/alert.xqy"; let $config := alert:make-config( "test-config-uri", "test-config-name", "Alerting config for test", `<alert:options/>` ) return alert:config-insert($config); (:_______**set up action**___________________:) xquery version "1.0-ml"; import module namespace alert = "http://marklogic.com/xdmp/alert" at "/MarkLogic/alert.xqy"; let $action := alert:make-action( "test-action-xdmp:log", "log to ErrorLog.txt", xdmp:modules-database(), xdmp:modules-root(), "/modules/alert/log.xqy", `<alert:options>`content modified`</alert:options>` ) return alert:action-insert("test-config-uri", $action); (:_____**create rule**____________________:) xquery version "1.0-ml"; import module namespace alert = "http://marklogic.com/xdmp/alert" at "/MarkLogic/alert.xqy"; let $rule := alert:make-rule( "test-rule-name", "test-rule-name-desc", 0, cts:word-query("Radiohead"), "test-action-xdmp:log", `<alert:options/>` ) return alert:rule-insert("test-config-uri", $rule); (:_______**run rule against content**____________________:) xquery version "1.0-ml"; import module namespace alert = "http://marklogic.com/xdmp/alert" at "/MarkLogic/alert.xqy"; alert:invoke-matching-actions("test-config-uri", <doc>Radiohead</doc>, <options/>); (:_______**log.xqy**_______________________________:) xquery version "1.0-ml"; let $msg := "Content was modified. New update alert. " let $level := "alert" return xdmp:log($msg, $level);时。我希望警报操作可以写入我的日志，但它没有，我似乎无法对其进行有意义的调试。

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Answer 1

我从QConsole运行了以下内容，这对我来说很好。确保在您的最后正确创建log.xqy。它必须是与运行alert:invoke-matching-actions函数的应用服务器关联的模块数据库中的文本文件。

(:_________**set up config**___________________:)    
xquery version "1.0-ml";
import module namespace alert = "http://marklogic.com/xdmp/alert" 
      at "/MarkLogic/alert.xqy";      
if (empty(alert:config-get("test-config-uri"))) then
  let $config := alert:make-config(  
      "test-config-uri",
      "test-config-name",
      "Alerting config for test",
      <alert:options/>
  )     
  return alert:config-insert($config)
else ()

;

(:_______**set up action**___________________:)      
xquery version "1.0-ml";      
import module namespace alert = "http://marklogic.com/xdmp/alert" 
      at "/MarkLogic/alert.xqy";
if (empty(alert:get-actions("test-config-uri", "test-action-xdmp:log"))) then
  let $action := alert:make-action(  
    "test-action-xdmp:log", 
    "log to ErrorLog.txt",
    xdmp:modules-database(),
    xdmp:modules-root(), 
    "/modules/alert/log.xqy",
    <alert:options>content modified</alert:options>           
  )      
  return  alert:action-insert("test-config-uri", $action)
else ()

;

(:_____**create rule**____________________:)      
xquery version "1.0-ml";      
import module namespace alert = "http://marklogic.com/xdmp/alert" 
      at "/MarkLogic/alert.xqy";
if (empty(alert:get-all-rules("test-config-uri", cts:word-query("test-rule-name")))) then
  let $rule := alert:make-rule(  
    "test-rule-name", 
    "test-rule-name-desc",
    0, 
    cts:word-query("Radiohead"),
    "test-action-xdmp:log",
    <alert:options/> 
  )      
  return  alert:rule-insert("test-config-uri", $rule)
else ()

;

(:_______**log.xqy**_______________________________:)
let $doc := text {'
  xquery version "1.0-ml";      
  let $msg := "Content was modified. New update alert. "      
  let $level := "alert"      
  return xdmp:log($msg, $level);
'}
return
xdmp:eval(
  '
    xquery version "1.0-ml";
    declare variable $uri external;
    declare variable $doc external;
    xdmp:document-insert($uri, $doc, xdmp:default-permissions())
  ',
  map:new((
    map:entry("uri", "/modules/alert/log.xqy"),
    map:entry("doc", $doc)
  )),
  map:entry("database", xdmp:modules-database())
)

;

(:_______**run rule against content**____________________:)      
xquery version "1.0-ml";      
import module namespace alert = "http://marklogic.com/xdmp/alert" 
  at "/MarkLogic/alert.xqy";      
alert:invoke-matching-actions("test-config-uri", 
      <doc>Radiohead</doc>, <options/>)

HTH！

如何启动日志警报以触发Marklogic中的简单文档加载？

1 个答案: