How do I use "format=json&data=" in post requests when developing in python?

Question

format=json&data={
  "pickup_location": {
    "pin": "110096",
    "add": "address",
    "phone": "1111111111",
    "state": "Delhi",
    "city": "Delhi",
    "country": "India",
    "name": "name of pickup/warehouse location registered with delhivery"
  }
}

The data above is the payload of the post required on the API document.

I don’t know how to transfer this data because of “format=json&data=”.

payload = {
    "pickup_location": {
        "pin": "110096",``
        "add": "Changsha",  # address of warehouse
        "phone": "1111111111",
        "state": "Delhi",
        "city": "Delhi",
        "country": "India"
    }
}

payload = 'format=json&data={}'.format(payload)
r = requests.post(url_test, json=payload, headers=headers)

payload = {
    'format': 'json',
    'data': {
        "pickup_location": {
            "pin": "110096",
            "add": "Changsha",  # address of warehouse
            "phone": "1111111111",
            "state": "Delhi",
           "city": "Delhi",
           "country": "India"
        }
    }
}

payload = 'format=json&data={}'.format(payload)
r = requests.post(url_test, json=payload, headers=headers)

These are the two pieces of code I’ve tried.

The end result is the same: “format key missing in POST”.

I also looked it up on the Internet, but I couldn’t find the right answer.

So I came to ask for help, 3Q.

Asked By: Peter

||

Source

Answer 1

payload = {
    "pickup_location": {
        "pin": "110096",
        "add": "Changsha",
        "phone": "1111111111",
        "state": "Delhi",
        "city": "Delhi",
        "country": "India"
    }
}

payload = 'format=json&data={}'.format(payload).replace("'",'"')  # replace is very important
r = requests.post(url_test, json=payload, headers=headers)

Python strings default to double quotes on the outside and single quotes on the inside. But the api requires double quotes for the parameter key.

Answered By: Peter

Answer 2

The format and data key must be sent in body x-www-form-urlencoded type

Answered By: Viraj Singh

Answer 3

I was same problem in spring boot .
when i was start searching .
Then i was find this question and i am writing this answer for spring boot developers.

Packages

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

Code

@Autowired
private RestTemplate restTemplate;

private HttpHeaders getHeaders() {
    HttpHeaders headers = new HttpHeaders();
    headers.set("Authorization", "Token yourToken");
    headers.set("Content-Type","application/json");
    return headers;
}

@Override
public Object save(ExpressDeliveryVO expressDelivery) throws JsonProcessingException {

    HttpHeaders headers = getHeaders();

    ObjectMapper mapper = new ObjectMapper();
    
    HttpEntity<String> entity = new HttpEntity<>("format=json&data="+mapper.writeValueAsString(expressDelivery), headers);
    
    return restTemplate
            .postForEntity("https://staging-express.delhivery.com/api/cmu/create.json", entity, Object.class)
            .getBody();

}

Answered By: Arun Patel

Answer 4

I had also same problem actually payload is raw data
so do this

payload = {
"pickup_location": {
    "pin": "110096",``
    "add": "Changsha",  # address of warehouse
    "phone": "1111111111",
    "state": "Delhi",
    "city": "Delhi",
    "country": "India"
}
}

payload = f'format=json&data={json.dumps(payload,default=str,indent=4)}'
response=requests.post(url_order,data=payload,headers=headers)

Answered By: Rajat

Answer 5

//This code working fine for me in node fetch

const option = {
method: 'POST',
headers: {
  Authorization: "Token " + apikey,
  accept: 'application/json',
  'Content-Type': 'application/json',
},
body: `format=json&data= ${JSON.stringify(createData)}`

}

Answered By: Naveen kumar

How do I use "format=json&data=" in post requests when developing in python?

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