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monday8am / RepoResult.kt
Last active June 21, 2022 12:08
RepoResult
/* Different solutions for future RepoResult (?) object! */
/*
* James!
*/
sealed interface ResultReason
@monday8am
monday8am / combineReducers.kt
Created March 31, 2019 14:59
CombineReducer method in Kotlin
//
// Reducer interface definition
//
typealias Reducer<ReducerStateType> = (action: Action, state: ReducerStateType?) -> ReducerStateType
//
// Combine reducers method
//
fun<T: StateType> combineReducers(vararg reducers: Reducer<T>): Reducer<T> {
return { action, state ->
@monday8am
monday8am / create_signed_app.ruby
Created January 13, 2019 19:32
Create signed Android app. Fastlane + Gradle
desc "Create a signed version of the app"
lane :signed_apk do
# get version and build number from git
# https://blog.uncommon.is/using-git-to-generate-versionname-and-versioncode-for-android-apps-aaa9fc2c96af
versionName = sh("git describe --dirty").gsub(/\s+/, "")
# +520 to sync version codes with the previous app.
versionCode = sh("git rev-list --first-parent --count origin/master").gsub(/\s+/, "").to_i + 520
keyPath ="#{sh("pwd").chomp}/keystore.jks"
@monday8am
monday8am / RxCBCentralManagerExample.swift
Last active January 7, 2019 13:27
Example of how to use the RxCBCentralManager utility
// Creates the Rx version of the API passing the same parameters as the system version
let centralManager: RxCBCentralManager = RxCBCentralManager(queue: DispatchQueue.main, options: nil)
// Creates a Rx pipe using the published methods
centralManager.scanForPeripherals(withServices: [requiredServiceUIDD], options: nil)
.filter { (peripheral: CBPeripheral) -> Bool in
if let name = peripheral.name {
return name.contains("peripheralName")
}
return false
@monday8am
monday8am / RxCBCentralManager.swift
Last active January 7, 2019 13:25
Rx implementation for CBCentralManager API
/**
Lightweight Rx wrapper to CBCentralManager
to hide all implementation details.
*/
public class RxCBCentralManager {
// system API manager
private let centralManager: CBCentralManager
// internal delegate
private let internalDelegate = InternalDelegate()
private var lastConnectedDevice: CBPeripheral?
@monday8am
monday8am / middleware_kotlin.kt
Last active September 24, 2018 19:11
Kotlin middleware
internal val deviceMiddleware: Middleware<AppState> = { dispatch, state ->
// dispatch: Function that send actions to the begining of the middleware list
// state: Function that returns an atomic copy of the state
// next: Function to send the action to the next middleware
// action: New incoming action
{ next ->
{ action ->
when (action) {
is DeviceConnected -> {
val currentState = state()?.appStoreState
@monday8am
monday8am / action_creator.swift
Last active October 10, 2018 20:34
Simple action creator in Swift
// Action creator definition
func fetchAppsFromStore(state: State, store: Store<State>) -> Action? {
let request = AppStoreRequests.apps(showDevelopment: state.settingsState.isDevelopmentMode)
let task = JsonRequestTask<[AppId]>(dispatcher: dispatcher)
// Async task call
task.perform(request)
.subscribe(onNext: { result in
@monday8am
monday8am / async_seudo_code.swift
Last active July 29, 2018 16:16
Async seudo code call
if state.needsAsyncData {
dispatch(LoadingAction)
asyncCall()
.whenOk { dispatch(OkAction(result) }
.whenError { dispatch(ErrorAction(error)) }
}
@monday8am
monday8am / ResultSerializer.kt
Created April 20, 2018 17:18
Original Fidesmo Result JsonSerializer
package com.fidesmo.devicemanager.helpers
import com.google.gson.*
import com.google.gson.internal.LinkedTreeMap
import java.lang.reflect.ParameterizedType
import java.lang.reflect.Type
import java.lang.reflect.WildcardType
class ResultSerializer : JsonSerializer<Result<*, *>>, JsonDeserializer<Result<*, *>> {
@monday8am
monday8am / Result.kt
Created April 20, 2018 17:16
Original Result.kt from Fidesmo code
package com.fidesmo.devicemanager.helpers
// Based on https://github.com/danneu/kotlin-result
typealias NetworkResult<V, E> = Result<V, E>
fun <V, E> Result<V, E>.getOrElse(default: V) = when (this) {
is Result.Ok<V> -> value
is Result.Err<E> -> default
is Result.Loading -> default