# Copyright 2019 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# NOTE: This file is auto generated by the elixir code generator program.
# Do not edit this file manually.

defmodule GoogleApi.Tasks.V1.Api.Tasks do
  @moduledoc """
  API calls for all endpoints tagged `Tasks`.
  """

  alias GoogleApi.Tasks.V1.Connection
  alias GoogleApi.Gax.{Request, Response}

  @library_version Mix.Project.config() |> Keyword.get(:version, "")

  @doc """
  Clears all completed tasks from the specified task list. The affected tasks will be marked as 'hidden' and no longer be returned by default when retrieving all tasks for a task list.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_clear(Tesla.Env.client(), String.t(), keyword(), keyword()) ::
          {:ok, nil} | {:ok, Tesla.Env.t()} | {:ok, list()} | {:error, any()}
  def tasks_tasks_clear(connection, tasklist, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query
    }

    request =
      Request.new()
      |> Request.method(:post)
      |> Request.url("/tasks/v1/lists/{tasklist}/clear", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1)
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [decode: false])
  end

  @doc """
  Deletes the specified task from the task list. If the task is assigned, both the assigned task and the original task (in Docs, Chat Spaces) are deleted. To delete the assigned task only, navigate to the assignment surface and unassign the task from there.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `task` (*type:* `String.t`) - Task identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_delete(Tesla.Env.client(), String.t(), String.t(), keyword(), keyword()) ::
          {:ok, nil} | {:ok, Tesla.Env.t()} | {:ok, list()} | {:error, any()}
  def tasks_tasks_delete(connection, tasklist, task, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query
    }

    request =
      Request.new()
      |> Request.method(:delete)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks/{task}", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1),
        "task" => URI.encode(task, &(URI.char_unreserved?(&1) || &1 == ?/))
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [decode: false])
  end

  @doc """
  Returns the specified task.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `task` (*type:* `String.t`) - Task identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Task{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_get(Tesla.Env.client(), String.t(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Task.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_get(connection, tasklist, task, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query
    }

    request =
      Request.new()
      |> Request.method(:get)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks/{task}", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1),
        "task" => URI.encode(task, &(URI.char_unreserved?(&1) || &1 == ?/))
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Task{}])
  end

  @doc """
  Creates a new task on the specified task list. Tasks assigned from Docs or Chat Spaces cannot be inserted from Tasks Public API; they can only be created by assigning them from Docs or Chat Spaces. A user can have up to 20,000 non-hidden tasks per list and up to 100,000 tasks in total at a time.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
      *   `:parent` (*type:* `String.t`) - Parent task identifier. If the task is created at the top level, this parameter is omitted. An assigned task cannot be a parent task, nor can it have a parent. Setting the parent to an assigned task results in failure of the request. Optional.
      *   `:previous` (*type:* `String.t`) - Previous sibling task identifier. If the task is created at the first position among its siblings, this parameter is omitted. Optional.
      *   `:body` (*type:* `GoogleApi.Tasks.V1.Model.Task.t`) - 
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Task{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_insert(Tesla.Env.client(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Task.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_insert(connection, tasklist, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query,
      :parent => :query,
      :previous => :query,
      :body => :body
    }

    request =
      Request.new()
      |> Request.method(:post)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1)
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Task{}])
  end

  @doc """
  Returns all tasks in the specified task list. Does not return assigned tasks be default (from Docs, Chat Spaces). A user can have up to 20,000 non-hidden tasks per list and up to 100,000 tasks in total at a time.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
      *   `:completedMax` (*type:* `String.t`) - Upper bound for a task's completion date (as a RFC 3339 timestamp) to filter by. Optional. The default is not to filter by completion date.
      *   `:completedMin` (*type:* `String.t`) - Lower bound for a task's completion date (as a RFC 3339 timestamp) to filter by. Optional. The default is not to filter by completion date.
      *   `:dueMax` (*type:* `String.t`) - Upper bound for a task's due date (as a RFC 3339 timestamp) to filter by. Optional. The default is not to filter by due date.
      *   `:dueMin` (*type:* `String.t`) - Lower bound for a task's due date (as a RFC 3339 timestamp) to filter by. Optional. The default is not to filter by due date.
      *   `:maxResults` (*type:* `integer()`) - Maximum number of tasks returned on one page. Optional. The default is 20 (max allowed: 100).
      *   `:pageToken` (*type:* `String.t`) - Token specifying the result page to return. Optional.
      *   `:showAssigned` (*type:* `boolean()`) - Optional. Flag indicating whether tasks assigned to the current user are returned in the result. Optional. The default is False.
      *   `:showCompleted` (*type:* `boolean()`) - Flag indicating whether completed tasks are returned in the result. Note that showHidden must also be True to show tasks completed in first party clients, such as the web UI and Google's mobile apps. Optional. The default is True.
      *   `:showDeleted` (*type:* `boolean()`) - Flag indicating whether deleted tasks are returned in the result. Optional. The default is False.
      *   `:showHidden` (*type:* `boolean()`) - Flag indicating whether hidden tasks are returned in the result. Optional. The default is False.
      *   `:updatedMin` (*type:* `String.t`) - Lower bound for a task's last modification time (as a RFC 3339 timestamp) to filter by. Optional. The default is not to filter by last modification time.
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Tasks{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_list(Tesla.Env.client(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Tasks.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_list(connection, tasklist, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query,
      :completedMax => :query,
      :completedMin => :query,
      :dueMax => :query,
      :dueMin => :query,
      :maxResults => :query,
      :pageToken => :query,
      :showAssigned => :query,
      :showCompleted => :query,
      :showDeleted => :query,
      :showHidden => :query,
      :updatedMin => :query
    }

    request =
      Request.new()
      |> Request.method(:get)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1)
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Tasks{}])
  end

  @doc """
  Moves the specified task to another position in the destination task list. If the destination list is not specified, the task is moved within its current list. This can include putting it as a child task under a new parent and/or move it to a different position among its sibling tasks. A user can have up to 2,000 subtasks per task.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `task` (*type:* `String.t`) - Task identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
      *   `:destinationTasklist` (*type:* `String.t`) - Optional. Destination task list identifier. If set, the task is moved from tasklist to the destinationTasklist list. Otherwise the task is moved within its current list. Recurrent tasks cannot currently be moved between lists.
      *   `:parent` (*type:* `String.t`) - Optional. New parent task identifier. If the task is moved to the top level, this parameter is omitted. The task set as parent must exist in the task list and can not be hidden. Exceptions: 1. Assigned tasks can not be set as parent task (have subtasks) or be moved under a parent task (become subtasks). 2. Tasks that are both completed and hidden cannot be nested, so the parent field must be empty.
      *   `:previous` (*type:* `String.t`) - Optional. New previous sibling task identifier. If the task is moved to the first position among its siblings, this parameter is omitted. The task set as previous must exist in the task list and can not be hidden. Exceptions: 1. Tasks that are both completed and hidden can only be moved to position 0, so the previous field must be empty.
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Task{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_move(Tesla.Env.client(), String.t(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Task.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_move(connection, tasklist, task, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query,
      :destinationTasklist => :query,
      :parent => :query,
      :previous => :query
    }

    request =
      Request.new()
      |> Request.method(:post)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks/{task}/move", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1),
        "task" => URI.encode(task, &URI.char_unreserved?/1)
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Task{}])
  end

  @doc """
  Updates the specified task. This method supports patch semantics.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `task` (*type:* `String.t`) - Task identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
      *   `:body` (*type:* `GoogleApi.Tasks.V1.Model.Task.t`) - 
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Task{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_patch(Tesla.Env.client(), String.t(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Task.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_patch(connection, tasklist, task, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query,
      :body => :body
    }

    request =
      Request.new()
      |> Request.method(:patch)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks/{task}", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1),
        "task" => URI.encode(task, &(URI.char_unreserved?(&1) || &1 == ?/))
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Task{}])
  end

  @doc """
  Updates the specified task.

  ## Parameters

  *   `connection` (*type:* `GoogleApi.Tasks.V1.Connection.t`) - Connection to server
  *   `tasklist` (*type:* `String.t`) - Task list identifier.
  *   `task` (*type:* `String.t`) - Task identifier.
  *   `optional_params` (*type:* `keyword()`) - Optional parameters
      *   `:"$.xgafv"` (*type:* `String.t`) - V1 error format.
      *   `:access_token` (*type:* `String.t`) - OAuth access token.
      *   `:alt` (*type:* `String.t`) - Data format for response.
      *   `:callback` (*type:* `String.t`) - JSONP
      *   `:fields` (*type:* `String.t`) - Selector specifying which fields to include in a partial response.
      *   `:key` (*type:* `String.t`) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
      *   `:oauth_token` (*type:* `String.t`) - OAuth 2.0 token for the current user.
      *   `:prettyPrint` (*type:* `boolean()`) - Returns response with indentations and line breaks.
      *   `:quotaUser` (*type:* `String.t`) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
      *   `:uploadType` (*type:* `String.t`) - Legacy upload protocol for media (e.g. "media", "multipart").
      *   `:upload_protocol` (*type:* `String.t`) - Upload protocol for media (e.g. "raw", "multipart").
      *   `:body` (*type:* `GoogleApi.Tasks.V1.Model.Task.t`) - 
  *   `opts` (*type:* `keyword()`) - Call options

  ## Returns

  *   `{:ok, %GoogleApi.Tasks.V1.Model.Task{}}` on success
  *   `{:error, info}` on failure
  """
  @spec tasks_tasks_update(Tesla.Env.client(), String.t(), String.t(), keyword(), keyword()) ::
          {:ok, GoogleApi.Tasks.V1.Model.Task.t()}
          | {:ok, Tesla.Env.t()}
          | {:ok, list()}
          | {:error, any()}
  def tasks_tasks_update(connection, tasklist, task, optional_params \\ [], opts \\ []) do
    optional_params_config = %{
      :"$.xgafv" => :query,
      :access_token => :query,
      :alt => :query,
      :callback => :query,
      :fields => :query,
      :key => :query,
      :oauth_token => :query,
      :prettyPrint => :query,
      :quotaUser => :query,
      :uploadType => :query,
      :upload_protocol => :query,
      :body => :body
    }

    request =
      Request.new()
      |> Request.method(:put)
      |> Request.url("/tasks/v1/lists/{tasklist}/tasks/{task}", %{
        "tasklist" => URI.encode(tasklist, &URI.char_unreserved?/1),
        "task" => URI.encode(task, &(URI.char_unreserved?(&1) || &1 == ?/))
      })
      |> Request.add_optional_params(optional_params_config, optional_params)
      |> Request.library_version(@library_version)

    connection
    |> Connection.execute(request)
    |> Response.decode(opts ++ [struct: %GoogleApi.Tasks.V1.Model.Task{}])
  end
end