https://github.com/devxoul/MoyaSugar
🍯 Syntactic sugar for Moya
https://github.com/devxoul/MoyaSugar
alamofire moya rxswift syntactic-sugar
Last synced: 11 months ago
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🍯 Syntactic sugar for Moya
- Host: GitHub
- URL: https://github.com/devxoul/MoyaSugar
- Owner: devxoul
- License: mit
- Created: 2016-10-17T11:09:05.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2022-07-21T23:59:24.000Z (almost 4 years ago)
- Last Synced: 2024-05-08T22:45:12.557Z (about 2 years ago)
- Topics: alamofire, moya, rxswift, syntactic-sugar
- Language: Swift
- Homepage:
- Size: 124 KB
- Stars: 191
- Watchers: 8
- Forks: 30
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# MoyaSugar
[](https://github.com/devxoul/MoyaSugar/workflows/actions)
[](https://cocoapods.org/pods/MoyaSugar)
Syntactic sugar for Moya.
## Why?
[Moya](https://github.com/Moya/Moya) is an elegant network abstraction layer which abstracts API endpoints gracefully with `enum`. However, it would become massive when the application is getting larger. **Whenever you add an endpoint, you should write code at least 5 places: enum case, `method`, `path`, `parameters` and `parameterEncoding` property.** It makes you scroll down again and again. Besides, if you would like to set different HTTP header fields, you should customize `endpointClosure` of `MoyaProvider`.
If you're as lazy as I am, MoyaSugar is for you.
## At a Glance
Forget about `method`, `path`, `parameters`, `parameterEncoding` and `endpointClosure`. Use `route`, `params`, `httpHeaderFields` instead.
```swift
extension MyService: SugarTargetType {
var route: Route {
return .get("/me")
}
var params: Parameters? {
return JSONEncoding() => [
"username": "devxoul",
"password": "****",
]
}
var headers: [String: String]? {
return ["Accept": "application/json"]
}
}
```
Use `MoyaSugarProvider` instead of `MoyaProvider`.
```swift
let provider = MoyaSugarProvider()
let provider = RxMoyaSugarProvider() // If you're using Moya/RxSwift
```
## Complete Example
```swift
import Moya
import Moyasugar
enum GitHubAPI {
case url(String)
case userRepos(owner: String)
case createIssue(owner: String, repo: String, title: String, body: String?)
case editIssue(owner: String, repo: String, number: Int, title: String?, body: String?)
}
extension GitHubAPI : SugarTargetType {
/// method + path
var route: Route {
switch self {
case .url(let urlString):
return .get(urlString)
case .userRepos(let owner):
return .get("/users/\(owner)/repos")
case .createIssue(let owner, let repo, _, _):
return .post("/repos/\(owner)/\(repo)/issues")
case .editIssue(let owner, let repo, let number, _, _):
return .patch("/repos/\(owner)/\(repo)/issues/\(number)")
}
}
// override default url building behavior
var url: URL {
switch self {
case .url(let urlString):
return URL(string: urlString)!
default:
return self.defaultURL
}
}
/// encoding + parameters
var params: Parameters? {
switch self {
case .url:
return nil
case .userRepos:
return nil
case .createIssue(_, _, let title, let body):
return JSONEncoding() => [
"title": title,
"body": body,
]
case .editIssue(_, _, _, let title, let body):
// Use `URLEncoding()` as default when not specified
return [
"title": title,
"body": body,
]
}
}
var headers: [String: String]? {
return [
"Accept": "application/json"
]
}
}
```
## APIs
- 🔗 **`protocol SugarTargetType`**
```diff
- extension GitHubAPI: TargetType
+ extension GitHubAPI: SugarTargetType
```
- 🔗 **`var route: Route`**
Returns `Route` which contains HTTP method and URL path information.
```diff
- var method: Method { get }
- var path: String { get }
+ var route: Route { get }
```
Example:
```swift
var route: Route {
return .get("/me")
}
```
- 🔗 **`var url: URL`**
Returns the request URL. It retuens `defaultURL` as default, which is the combination of `baseURL` and `path`. Implement this property to return custom url. See [#6](https://github.com/devxoul/MoyaSugar/pull/6) for detail.
- 🔗 **`var params: Parameters?`**
Returns `Parameters` which contains parameter encoding and values.
```diff
- var parameters: [String: Any]? { get }
+ var params: Parameters? { get }
```
Example:
```swift
var params: Parameters? {
return JSONEncoding() => [
"username": "devxoul",
"password": "****",
]
}
```
Note: If the `MoyaSugarProvider` is initialized with an `endpointClosure` parameter, HTTP header fields of `endpointClosure` will be used. This is how to extend the target's HTTP header fields in `endpointClosure`:
```swift
let endpointClosure: (GitHubAPI) -> Endpoint = { target in
let defaultEndpoint = MoyaProvider.defaultEndpointMapping(for: target)
return defaultEndpoint
.adding(newHTTPHeaderFields: ["Authorization": "MySecretToken"])
}
```
## Requirements
Same with [Moya](https://github.com/Moya/Moya)
## Installation
- **Using [CocoaPods](https://cocoapods.org)**:
```ruby
pod 'MoyaSugar'
pod 'MoyaSugar/RxSwift' # Use with RxSwift
```
> MoyaSugar currently doesn't cupport Carthage.
## Contributing
```console
$ TEST=1 swift package generate-xcodeproj
$ open MoyaSugar.xcodeproj
```
## License
**MoyaSugar** is under MIT license. See the [LICENSE](LICENSE) file for more info.