how put the body in trestclient and loop the body with multiple values

[Anonymous]

I have a data that consists of many names

and the body is like

{

"name":"names"

}

these names consists of many values that i am getting from the database

and then post those names into website i am using the flow like

tpostgrsqlinput ---->tmap------>twritejsonField------->trestclient------->tlogrow

in trestclient i am using post method

and i dont know where to write the body data and it should be looping after every data is posted

like after posting one name value ex:mukesh

it should loop and post the next value ex:antony

and so on 

[manodwhb]

@mukeshmsp96 use the tFlowToIterate between twritejsonField and trestclient and construct the by using (String)globalMap.get("row2.ABC") from tFlowToIterate .

[Anonymous]

@manodwhb but tflowToiterate cannot be connected to the trestclient how can it be done

can you please be more specific as i am a beginner to talend

[manodwhb]

@mukeshmsp96 , you can design below way.

[Anonymous]

how to use the body in post method 

like my body should be in this format

{

"name":"name_of_the_Person"

}

where to use this type of data in post method in trestclient

output1.PNG

[manodwhb]

@mukeshmsp96 , find in the below screenshot.

"{\"name\":\""+((String)globalMap.get("row3.newColumn"))+"\"}"

[Anonymous]

its giving an error that type mismatch cannot convert from string to document

error in tflowToIterate and tfixedFlowInput

[manodwhb]

@mukeshmsp96 , check the below way.

[Anonymous]

its giving an error 

my data that i need to pass to the body is in the string

[manodwhb]

@mukeshmsp96 , have defined body filed in conetxt and you need to log the data into tLogrow.