Update graph data when Emacs node changes + minor improvements

7 files changed, 0 insertions, 355 deletions

diff --git a/app_expo/services/api/api-config.ts b/app_expo/services/api/api-config.ts
deleted file mode 100644
index b939c0e..0000000
--- a/app_expo/services/api/api-config.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-// Use this import if you want to use "env.js" file
-// const { API_URL } = require("../../config/env")
-// Or just specify it directly like this:
-const API_URL = 'http://example.com'
-
-/**
- * The options used to configure the API.
- */
-export interface ApiConfig {
-  /**
-   * The URL of the api.
-   */
-  url: string
-
-  /**
-   * Milliseconds before we timeout the request.
-   */
-  timeout: number
-}
-
-/**
- * The default configuration for the app.
- */
-export const DEFAULT_API_CONFIG: ApiConfig = {
-  url: API_URL || 'https://jsonplaceholder.typicode.com',
-  timeout: 10000,
-}
diff --git a/app_expo/services/api/api-problem.test.ts b/app_expo/services/api/api-problem.test.ts
deleted file mode 100644
index f8b4041..0000000
--- a/app_expo/services/api/api-problem.test.ts
+++ /dev/null
@@ -1,100 +0,0 @@
-import { getGeneralApiProblem } from './api-problem'
-import { ApiErrorResponse } from 'apisauce'
-
-test('handles connection errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'CONNECTION_ERROR',
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'cannot-connect',
-    temporary: true,
-  })
-})
-
-test('handles network errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'NETWORK_ERROR',
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'cannot-connect',
-    temporary: true,
-  })
-})
-
-test('handles timeouts', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'TIMEOUT_ERROR',
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'timeout',
-    temporary: true,
-  })
-})
-
-test('handles server errors', () => {
-  expect(getGeneralApiProblem({ problem: 'SERVER_ERROR' } as ApiErrorResponse<null>)).toEqual({
-    kind: 'server',
-  })
-})
-
-test('handles unknown errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'UNKNOWN_ERROR',
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'unknown',
-    temporary: true,
-  })
-})
-
-test('handles unauthorized errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'CLIENT_ERROR',
-      status: 401,
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'unauthorized',
-  })
-})
-
-test('handles forbidden errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'CLIENT_ERROR',
-      status: 403,
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'forbidden',
-  })
-})
-
-test('handles not-found errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'CLIENT_ERROR',
-      status: 404,
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'not-found',
-  })
-})
-
-test('handles other client errors', () => {
-  expect(
-    getGeneralApiProblem({
-      problem: 'CLIENT_ERROR',
-      status: 418,
-    } as ApiErrorResponse<null>),
-  ).toEqual({
-    kind: 'rejected',
-  })
-})
-
-test('handles cancellation errors', () => {
-  expect(getGeneralApiProblem({ problem: 'CANCEL_ERROR' } as ApiErrorResponse<null>)).toBeNull()
-})
diff --git a/app_expo/services/api/api-problem.ts b/app_expo/services/api/api-problem.ts
deleted file mode 100644
index 15ca850..0000000
--- a/app_expo/services/api/api-problem.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-import { ApiResponse } from 'apisauce'
-
-export type GeneralApiProblem =
-  /**
-   * Times up.
-   */
-  | { kind: 'timeout'; temporary: true }
-  /**
-   * Cannot connect to the server for some reason.
-   */
-  | { kind: 'cannot-connect'; temporary: true }
-  /**
-   * The server experienced a problem. Any 5xx error.
-   */
-  | { kind: 'server' }
-  /**
-   * We're not allowed because we haven't identified ourself. This is 401.
-   */
-  | { kind: 'unauthorized' }
-  /**
-   * We don't have access to perform that request. This is 403.
-   */
-  | { kind: 'forbidden' }
-  /**
-   * Unable to find that resource.  This is a 404.
-   */
-  | { kind: 'not-found' }
-  /**
-   * All other 4xx series errors.
-   */
-  | { kind: 'rejected' }
-  /**
-   * Something truly unexpected happened. Most likely can try again. This is a catch all.
-   */
-  | { kind: 'unknown'; temporary: true }
-  /**
-   * The data we received is not in the expected format.
-   */
-  | { kind: 'bad-data' }
-
-/**
- * Attempts to get a common cause of problems from an api response.
- *
- * @param response The api response.
- */
-export function getGeneralApiProblem(response: ApiResponse<any>): GeneralApiProblem | void {
-  switch (response.problem) {
-    case 'CONNECTION_ERROR':
-      return { kind: 'cannot-connect', temporary: true }
-    case 'NETWORK_ERROR':
-      return { kind: 'cannot-connect', temporary: true }
-    case 'TIMEOUT_ERROR':
-      return { kind: 'timeout', temporary: true }
-    case 'SERVER_ERROR':
-      return { kind: 'server' }
-    case 'UNKNOWN_ERROR':
-      return { kind: 'unknown', temporary: true }
-    case 'CLIENT_ERROR':
-      switch (response.status) {
-        case 401:
-          return { kind: 'unauthorized' }
-        case 403:
-          return { kind: 'forbidden' }
-        case 404:
-          return { kind: 'not-found' }
-        default:
-          return { kind: 'rejected' }
-      }
-    case 'CANCEL_ERROR':
-      return null
-  }
-
-  return null
-}
diff --git a/app_expo/services/api/api.ts b/app_expo/services/api/api.ts
deleted file mode 100644
index 4093d34..0000000
--- a/app_expo/services/api/api.ts
+++ /dev/null
@@ -1,102 +0,0 @@
-import { ApisauceInstance, create, ApiResponse } from 'apisauce'
-import { getGeneralApiProblem } from './api-problem'
-import { ApiConfig, DEFAULT_API_CONFIG } from './api-config'
-import * as Types from './api.types'
-
-/**
- * Manages all requests to the API.
- */
-export class Api {
-  /**
-   * The underlying apisauce instance which performs the requests.
-   */
-  apisauce: ApisauceInstance
-
-  /**
-   * Configurable options.
-   */
-  config: ApiConfig
-
-  /**
-   * Creates the api.
-   *
-   * @param config The configuration to use.
-   */
-  constructor(config: ApiConfig = DEFAULT_API_CONFIG) {
-    this.config = config
-  }
-
-  /**
-   * Sets up the API.  This will be called during the bootup
-   * sequence and will happen before the first React component
-   * is mounted.
-   *
-   * Be as quick as possible in here.
-   */
-  setup() {
-    // construct the apisauce instance
-    this.apisauce = create({
-      baseURL: this.config.url,
-      timeout: this.config.timeout,
-      headers: {
-        Accept: 'application/json',
-      },
-    })
-  }
-
-  /**
-   * Gets a list of users.
-   */
-  async getUsers(): Promise<Types.GetUsersResult> {
-    // make the api call
-    const response: ApiResponse<any> = await this.apisauce.get(`/users`)
-
-    // the typical ways to die when calling an api
-    if (!response.ok) {
-      const problem = getGeneralApiProblem(response)
-      if (problem) return problem
-    }
-
-    const convertUser = (raw) => {
-      return {
-        id: raw.id,
-        name: raw.name,
-      }
-    }
-
-    // transform the data into the format we are expecting
-    try {
-      const rawUsers = response.data
-      const resultUsers: Types.User[] = rawUsers.map(convertUser)
-      return { kind: 'ok', users: resultUsers }
-    } catch {
-      return { kind: 'bad-data' }
-    }
-  }
-
-  /**
-   * Gets a single user by ID
-   */
-
-  async getUser(id: string): Promise<Types.GetUserResult> {
-    // make the api call
-    const response: ApiResponse<any> = await this.apisauce.get(`/users/${id}`)
-
-    // the typical ways to die when calling an api
-    if (!response.ok) {
-      const problem = getGeneralApiProblem(response)
-      if (problem) return problem
-    }
-
-    // transform the data into the format we are expecting
-    try {
-      const resultUser: Types.User = {
-        id: response.data.id,
-        name: response.data.name,
-      }
-      return { kind: 'ok', user: resultUser }
-    } catch {
-      return { kind: 'bad-data' }
-    }
-  }
-}
diff --git a/app_expo/services/api/api.types.ts b/app_expo/services/api/api.types.ts
deleted file mode 100644
index 21d3c87..0000000
--- a/app_expo/services/api/api.types.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-import { GeneralApiProblem } from './api-problem'
-import { Character } from '../../models/character/character'
-
-export interface User {
-  id: number
-  name: string
-}
-
-export type GetUsersResult = { kind: 'ok'; users: User[] } | GeneralApiProblem
-export type GetUserResult = { kind: 'ok'; user: User } | GeneralApiProblem
-
-export type GetCharactersResult = { kind: 'ok'; characters: Character[] } | GeneralApiProblem
-export type GetCharacterResult = { kind: 'ok'; character: Character } | GeneralApiProblem
diff --git a/app_expo/services/api/character-api.ts b/app_expo/services/api/character-api.ts
deleted file mode 100644
index e28ec48..0000000
--- a/app_expo/services/api/character-api.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import { ApiResponse } from 'apisauce'
-import { Api } from './api'
-import { GetCharactersResult } from './api.types'
-import { getGeneralApiProblem } from './api-problem'
-
-const API_PAGE_SIZE = 50
-
-export class CharacterApi {
-  private api: Api
-
-  constructor(api: Api) {
-    this.api = api
-  }
-
-  async getCharacters(): Promise<GetCharactersResult> {
-    try {
-      // make the api call
-      const response: ApiResponse<any> = await this.api.apisauce.get(
-        'https://raw.githubusercontent.com/infinitered/ignite/master/data/rick-and-morty.json',
-        { amount: API_PAGE_SIZE },
-      )
-
-      // the typical ways to die when calling an api
-      if (!response.ok) {
-        const problem = getGeneralApiProblem(response)
-        if (problem) return problem
-      }
-
-      const characters = response.data.results
-
-      return { kind: 'ok', characters }
-    } catch (e) {
-      __DEV__ && console.tron.log(e.message)
-      return { kind: 'bad-data' }
-    }
-  }
-}
diff --git a/app_expo/services/api/index.ts b/app_expo/services/api/index.ts
deleted file mode 100644
index f133e64..0000000
--- a/app_expo/services/api/index.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-export * from './api'
-export * from './api.types'