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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def generate_method_definition(func):
 """ Generates the body for the given function :param dict func: dict of a JSON-Formatted function as defined by the API docs :return: A String containing the definition for the function as it should be written in code :rtype: str """

    indent = 4

    # initial definition
    method_definition = (" " * indent) + "def " + func["name"]

    # Here we just create a queue and put all the parameters
    # into the queue in the order that they were given,
    params_required = [
        param for param in func["arguments"] if param["is_required"]
    ]
    params_optional = [
        param for param in func["arguments"]
        if not param["is_required"]
    ]

    # Open the parameter definitions
    method_definition += "(self, "

    for param in params_required:
        # Put the parameter into the queue

        method_definition += param["name"]
        method_definition += ", "

    for param in params_optional:
        method_definition += param["name"]

        # Default methods not required
        method_definition += "=None, "

    # Peel off the final ", " and close off the parameter definition
    method_definition = method_definition.rstrip(", ") + "):\n"

    indent += 4

    # re-indent
    method_definition += " " * indent

    # Begin with description.

    method_definition += '"""' + func["description"]

    # re-indent
    method_definition += "\n\n" + " " * indent

    # Go through each parameter and insert description & type hint
    for param in params_required + params_optional:
        # Add the type
        method_definition += ":param " + DTYPE_MAPPING[param["type"].lower()]

        # Add the name
        method_definition += " " + param["name"] + ": "

        # Add the description
        method_definition += param["description"]

        # Add optionality & reindent
        method_definition += "\n" if param[
            "is_required"] else " (Optional)\n"

        method_definition += " " * indent

    open_index = func["returns"].find('(')
    close_index = func["returns"].find(
        ')', (open_index if open_index > -1 else 0))

    func["returns"] = func["returns"].replace("\t", " " * 4)
    return_string = func["returns"].replace("\n", "")

    if open_index < close_index and func["returns"][
                                    open_index + 1:close_index] in DTYPE_MAPPING:
        method_definition += ":rtype: " + DTYPE_MAPPING[
            func["returns"][open_index + 1:close_index]]

        func["returns"] = func["returns"].replace(
            func["returns"][open_index:close_index + 1], "")

        method_definition += "\n" + " " * indent

    method_definition += ":return: " + return_string

    for i in range(0, len(return_string) + 1, 80 - (indent + 2)):
        method_definition += return_string[i:i + (
                80 - (indent + 2))] + "\n" + " " * indent

    # Close it off & reindent
    method_definition += '"""' + "\n" + " " * indent

    # Create the params map
    params_map = "__params_map = {"

    # Save the indent
    params_indent, num_params = len(
        params_map), len(params_required) + len(params_optional)

    # Append the map to the method_definition
    method_definition += params_map

    # Go through the required parameters first
    for i, param in enumerate(params_required + params_optional):

        # append the methods to the map
        method_definition += "'" + param["name"] + "': " + param["name"]

        if not param["is_required"]:
            method_definition + " if " + param[
                "name"] + "is not None else None"

        # add commas or ending bracket if needed & reindent correctly
        method_definition += ",\n" + " " * indent + ' ' * params_indent if i + 1 < num_params else ""

    method_definition += '}\n\n' + ' ' * indent

    method_definition += "return self.make_request(SERVER_ADDRESS, '" + func["name"] + "', " \
                         + params_map.rstrip(" = {") + ", timeout=self.timeout)\n\n"

    return method_definition