Re: [Htmlunit-user] How to upload files? (javascript)

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Right, seems the method is missing at the moment. Please open an issue....

	RBRi

On Thu, 10 Aug 2017 18:46:22 +0200 José Román | Idiria S.L. wrote:
>
>Well it seems I though it was done too soon. It fails here:
>
>     File fileToUpload = new File("C:\firma.jpg");
>    HtmlFileInput fileUploader = (HtmlFileInput)
>currentPage.getFirstByXPath("//input[@type='file']");
>
>    fileUploader.setFiles(fileToUpload); --> This causes the exception
>
>GRAVE: Job run failed with unexpected RuntimeException: TypeError: Cannot
>find function readAsDataURL in object [object FileReader]. (
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js#1)
>======= EXCEPTION START ========
>EcmaError: lineNumber=[1] column=[0] lineSource=[  function () {]
>name=[TypeError] sourceName=[
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js]
>message=[TypeError: Cannot find function readAsDataURL in object [object
>FileReader]. (
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js#1)]
>com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot find
>function readAsDataURL in object [object FileReader]. (
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js#1)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:894)
>at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:637)
>at
>net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:518)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:823)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:795)
>at
>com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunction(HtmlPage.java:2504)
>at
>com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunction(HtmlPage.java:2497)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptFunctionJob.runJavaScript(JavaScriptFunctionJob.java:52)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutionJob.run(JavaScriptExecutionJob.java:102)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptJobManagerImpl.runSingleJob(JavaScriptJobManagerImpl.java:424)
>at
>com.gargoylesoftware.htmlunit.javascript.background.DefaultJavaScriptExecutor.run(DefaultJavaScriptExecutor.java:155)
>at java.lang.Thread.run(Unknown Source)
>Caused by: net.sourceforge.htmlunit.corejs.javascript.EcmaError: TypeError:
>Cannot find function readAsDataURL in object [object FileReader]. (
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js#1)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3915)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3899)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3924)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:3940)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.notFunctionError(ScriptRuntime.java:4007)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.getPropFunctionAndThisHelper(ScriptRuntime.java:2402)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.getPropFunctionAndThis(ScriptRuntime.java:2384)
>at
>net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpretLoop(Interpreter.java:1348)
>at
>net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpret(Interpreter.java:800)
>at
>net.sourceforge.htmlunit.corejs.javascript.InterpretedFunction.call(InterpretedFunction.java:105)
>at
>net.sourceforge.htmlunit.corejs.javascript.ContextFactory.doTopCall(ContextFactory.java:416)
>at
>com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory.doTopCall(HtmlUnitContextFactory.java:322)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3264)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$4.doRun(JavaScriptEngine.java:816)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:879)
>.... 11 more
>Enclosed exception:
>net.sourceforge.htmlunit.corejs.javascript.EcmaError: TypeError: Cannot
>find function readAsDataURL in object [object FileReader]. (
>https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js#1)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3915)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3899)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3924)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:3940)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.notFunctionError(ScriptRuntime.java:4007)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.getPropFunctionAndThisHelper(ScriptRuntime.java:2402)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.getPropFunctionAndThis(ScriptRuntime.java:2384)
>at
>net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpretLoop(Interpreter.java:1348)
>at script(https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js:1)
>at script(https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js:1)
>at script(https://static.milanuncios.com/js/fotos/dropzone.4.2.0.min.js:1)
>at
>net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpret(Interpreter.java:800)
>at
>net.sourceforge.htmlunit.corejs.javascript.InterpretedFunction.call(InterpretedFunction.java:105)
>at
>net.sourceforge.htmlunit.corejs.javascript.ContextFactory.doTopCall(ContextFactory.java:416)
>at
>com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory.doTopCall(HtmlUnitContextFactory.java:322)
>at
>net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3264)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$4.doRun(JavaScriptEngine.java:816)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:879)
>at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:637)
>at
>net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:518)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:823)
>at
>com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:795)
>at
>com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunction(HtmlPage.java:2504)
>at
>com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunction(HtmlPage.java:2497)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptFunctionJob.runJavaScript(JavaScriptFunctionJob.java:52)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutionJob.run(JavaScriptExecutionJob.java:102)
>at
>com.gargoylesoftware.htmlunit.javascript.background.JavaScriptJobManagerImpl.runSingleJob(JavaScriptJobManagerImpl.java:424)
>at
>com.gargoylesoftware.htmlunit.javascript.background.DefaultJavaScriptExecutor.run(DefaultJavaScriptExecutor.java:155)
>at java.lang.Thread.run(Unknown Source)
>== CALLING JAVASCRIPT ==
>  function () {
>      return a._processThumbnailQueue();
>  }
>======= EXCEPTION END ========
>
>
>
>
>
>
>2017-08-10 9:26 GMT+02:00 Ronald Brill <rb...@rb...>:
>
>> On Wed, 9 Aug 2017 18:58:31 +0200 José Román | Idiria S.L. wrote:
>> >
>> >1.- Open the selection dialog (or simulate it).
>> >2.- Make JS process the selected files.
>> >
>> Without have access to the real page an answer is not that simple.
>>
>> >1.- Open the selection dialog (or simulate it).
>> Usuall there is a input control with type 'file' somewhere on the page.
>> This is more or less the only way to add files to a form to upload them.
>> You have to find that control
>> and use setValueAttribute with the absolute path of the file.
>>
>> >2.- Make JS process the selected files.
>> As always there is nothing special - there is no need to deal with the js
>> itselt. Simply do the same you do in the real browser e.g. click the submit
>> button. HtmlUnit tries to do
>> exactyl the same js processing as real browsers.
>>
>>
>>     RBRi
>>     --------------------------
>>     WETATOR
>>     Smart web application testing
>>     http://www.wetator.org
>>
>> ------------------------------------------------------------
>> ------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>> _______________________________________________
>> Htmlunit-user mailing list
>> Htm...@li...
>> https://lists.sourceforge.net/lists/listinfo/htmlunit-user
>>
>
>
>

Re: [Htmlunit-user] How to upload files? (javascript)

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Re: [Htmlunit-user] How to upload files? (javascript)