Message:

In my android app, with retrofit, I want to send an array of objects to my php script with:

@FormUrlEncoded

@POST(Consts.BACKUP_SCRIPT_UP)

Call<Integer> backupUpload(

        @Field("deviceName") String deviceName,

        @Field("articles[]") List<backupArticle> articles

);

But, I don't find the way to retrieve my datas.
I get deviceName as attended but how to retrieve datas in the array $_REQUEST["articles"] please?

Dump gives something like:

Array (

    [deviceName] => 7cdb101d51bb89ca

    [articles] => Array

        (

            [0] => myapp.backupArticle@f3ee606

            [1] => myapp.backupArticle@681f4c7

            [2] => myapp.backupArticle@6d40af4

            [3] => myapp.backupArticle@57321d

            [4] => myapp.backupArticle@5d35c92

            ...

        )

)

But I don't really know if my problem is about java/android or php. I'd like to be sure what I send is really what I want to send, but how to test it if I can't retrieve information in php?

I also tried with:

@POST(Consts.BACKUP_SCRIPT_UP)

Call<Integer> backupUpload(

        @Body List<backupArticle> articles

);

but I get empty array in php.

java object Class:

public class backupArticle {

    @SerializedName("deviceName") @Expose private String deviceName;

    @SerializedName("clistName") @Expose private String clistName;

    @SerializedName("name") @Expose private String name;

    @SerializedName("ord") @Expose private long ord;

    @SerializedName("categName") @Expose private String categName;

    @SerializedName("categOrd") @Expose private long categOrd;

    @SerializedName("qty") @Expose private int qty;

    @SerializedName("selected") @Expose private int selected;



    public backupArticle(String deviceName, String clistName, String name, long ord, String categName, long categOrd, int qty, int selected) {

        this.deviceName = deviceName;

        this.clistName = clistName;

        this.name = name;

        this.ord = ord;

        this.categName = categName;

        this.categOrd = categOrd;

        this.qty = qty;

        this.selected = selected;

    }

    public String getDeviceName() {

        return deviceName;

    }

    public void setDeviceName(String deviceName) {

        this.deviceName = deviceName;

    }

    public String getClistName() {

        return clistName;

    }

    public void setClistName(String clistName) {

        this.clistName = clistName;

    }

    public String getName() {

        return name;

    }

    public void setName(String name) {

        this.name = name;

    }

    public long getOrd() {

        return ord;

    }

    public void setOrd(long ord) {

        this.ord = ord;

    }

    public String getCategName() {

        return categName;

    }

    public void setCategName(String categName) {

        this.categName = categName;

    }

    public long getCategOrd() {

        return categOrd;

    }

    public void setCategOrd(long categOrd) {

        this.categOrd = categOrd;

    }

    public int getQty() {

        return qty;

    }

    public void setQty(int qty) {

        this.qty = qty;

    }

    public int getSelected() {

        return selected;

    }

    public void setSelected(int selected) {

        this.selected = selected;

    }

}

My Answer:
uploadBackup(@Field("backupData[]") List backupData);
In your PHP script, you can retrieve the array of objects sent by Retrofit using the following code:

php

$backupData = $_POST['backupData'];

foreach ($backupData as $backupObject) {

// Access the properties of the BackupObject

$property1 = $backupObject['property1'];

$property2 = $backupObject['property2'];

// Do something with the properties

}

Make sure to properly handle the data received from the Retrofit request in your PHP script to avoid any security vulnerabilities.

John Davidson

java - in php, how to retrieve an objects array sent by retrofit

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