| POST, PUT | /documents/containerItems | 
|---|
import datetime
import decimal
from marshmallow.fields import *
from servicestack import *
from typing import *
from dataclasses import dataclass, field
from dataclasses_json import dataclass_json, LetterCase, Undefined, config
from enum import Enum, IntEnum
@dataclass_json(letter_case=LetterCase.CAMEL, undefined=Undefined.EXCLUDE)
@dataclass
class DocumentRequestBase:
    # @ApiMember(Description="ExternalID", ExcludeInSchema=true, IsRequired=true, ParameterType="path")
    external_id: Optional[str] = None
    """
    ExternalID
    """
@dataclass_json(letter_case=LetterCase.CAMEL, undefined=Undefined.EXCLUDE)
@dataclass
class ContainerItemsRequest(DocumentRequestBase):
    pass
@dataclass_json(letter_case=LetterCase.CAMEL, undefined=Undefined.EXCLUDE)
@dataclass
class ResponseBase:
    message: Optional[str] = None
    is_success: bool = False
@dataclass_json(letter_case=LetterCase.CAMEL, undefined=Undefined.EXCLUDE)
@dataclass
class ContainerItemsResponse(ResponseBase):
    container_items: Optional[List[str]] = None
Python ContainerItemsRequest DTOs
To override the Content-type in your clients, use the HTTP Accept Header, append the .other suffix or ?format=other
The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.
POST /documents/containerItems HTTP/1.1 
Host: initiation-pen.sirva.com 
Accept: text/jsonl
Content-Type: text/jsonl
Content-Length: length
{"ExternalId":"String"}
HTTP/1.1 200 OK
Content-Type: text/jsonl
Content-Length: length
{"ContainerItems":["String"],"Message":"String","IsSuccess":false}