iOS Question How to write XML file from HTTP Response

Semen Matusovskiy

Well-Known Member

Licensed User

• Sep 20, 2020

• #2

HttpResponse does not support GetAsynchronously and Release methods - see https://www.b4x.com/b4i/help/ihttp.html
What's wrong in GetString / GetString2 ? Is your file too big ?

 

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Erel

B4X founder

Staff member

Licensed User

Longtime User

• Sep 21, 2020

• #3

Use OkHttpUtils2 / iHttpUtils2. Everything will be simple and cross platform.

 

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F

Falcon

Member

Licensed User

• Sep 22, 2020

• #4

Hi Erel,

I am already using iHttpUtils2, but I do not how to write the incoming JSON server response to XML.
I can get the server response as a JSON string, I just need the code to convert the JSON to XML?

I found this link:

Json to Xml and Xml to Json

The following code will convert Json to Xml and Xml to Json Required library's xmbuilder,json,javaobject Requires B4A 3.80 or B4j 2.20 The attached library source is https://github.com/douglascrockford/JSON-java the attached version excludes JavaException.java as it is already part of B4A Copy...

www.b4x.com

But it requires a reference to the JavaObject library which B4i does not have, please help.

Regards,
Jacques,

 

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Semen Matusovskiy

Well-Known Member

Licensed User

• Sep 22, 2020

• #5

Include iJSON and Xml2Map libraries.

Convert JSON string (received from webserver) to Map

B4X:

    Dim JSONParser1 As JSONParser
    JSONParser1.Initialize (stringJSON)
    Dim Map1 As Map = JSONParser1.NextObject

Convert Map to XML

B4X:

    Dim Map2Xml1 As Map2Xml
    Map2Xml1.Initialize ()
    Dim stringXML = Map2Xml1.MapToXml (Map1)

Write string to a file (File.WriteString).

 

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Erel

B4X founder

Staff member

Licensed User

Longtime User

• Sep 22, 2020

• #6

There is no relation between the (wrong) code posted in the first post and the actual question.

 

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