vapor

问题 I'm following this guys Martin Lasek Tutorials and now i'm at "image upload". It seems that no one has the answer to the question "How do you upload images i Vapor 3" Db connection is ok, all the other values are saved. This is mye create method: func create(_ req: Request) throws -> Future<Response> { return try req.content.decode(Question.self).flatMap { question in return question.save(on: req).map { _ in return req.redirect(to: "/form") } } } and Model: final class Question:

问题 I'm following this guys Martin Lasek Tutorials and now i'm at "image upload". It seems that no one has the answer to the question "How do you upload images i Vapor 3" Db connection is ok, all the other values are saved. This is mye create method: func create(_ req: Request) throws -> Future<Response> { return try req.content.decode(Question.self).flatMap { question in return question.save(on: req).map { _ in return req.redirect(to: "/form") } } } and Model: final class Question:

问题 I would like to update multiple nodes in a single operation using the firebase REST API and Vapor framework. When I make .patch request to Firebase I get error from Vapor client: The operation couldn’t be completed. Error 400 Bad Request Could anyone tell me if finalDictionary is initialized correctly before being converted in JSON? Desired output for Users node: brv-61e24 Users usersUID customer bookingNumber timeStampBookingCancelled CleanersUID:"cleanersUID" TimeStampBookingClaimed:

问题 I have following route: router.post([Page].self, at: "/fetchStatusOfManagedReleases") { (req, pages) -> Future<[Page]> in let eventIds = pages.map { $0.events }.flatMap { $0 }.map { $0.id } return Release.query(on: req).filter(\.fbId ~~ eventIds).all().map { releases in var result: [Page] = [] for p in pages { let page = p var pageEvents: [Event] = [] for e in p.events { let event = e if let release = releases.first(where: { $0.fbId == e.id }) { event.inProgress = release.inProgress event

问题 What I am trying to do is to enable Continuous delivery from GitLab to my compute engine on Google Cloude. I have Ubuntu 16.04 TSL running over there. I did install all components needed to run my project like: Swift, vapor, nginx. I have manage to install Gitlab runner as well and created a runner whcihc is accessible from my gitlab repo. Everytime I do push on master the runner triggers. What happen is a failure due to: could not create leading directories of '/home/gitlab-runner/builds

问题 I have created a very simple app with one route in main.swift . It reads a city from a query string and use it to get the weather (through the yahoo API) of that city. this is the route: drop.get("whether") { request in guard let city = request.data["city"]?.string else { return try JSON(node: ["Error": "no city given"]) } return try drop.client.get("https://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20weather.forecast%20where%20woeid%20in%20(select%20woeid%20from%20geo.places(1)

问题 How do you send an API request in Vapor 3 with the HTTPRequest struct? I tried variations of the following code.. var headers: HTTPHeaders = .init() let body = HTTPBody(string: a) let httpReq = HTTPRequest( method: .POST, url: URL(string: "/post")!, headers: headers, body: body) let httpRes: EventLoopFuture<HTTPResponse> = HTTPClient.connect(hostname: "httpbin.org", on: req).map(to: HTTPResponse.self) { client in return client.send(httpReq) } The compile error Cannot convert value of type '

问题 I've seen in documentation in Body section that there's a support for file uploading right now - or at least I understand it this way 😅 I have no strong foundation in backend development - especially if it comes to frameworks which are still eveloving so fast as Vapor do. I wonder if someone can provide some real life example of file uploading? I was hoping for a simple web page with possibility to upload a file to the backend and then store it for future usage. 回答1: Vapor allows for file

问题 I want to upload multiple images in one POST request. Currently, the part of my request related to the file upload is taking one file and looks like this: return try req.content.decode(File.self).flatMap(to: Image.self) { (file) in try file.data.write(to: URL(fileURLWithPath: DirectoryConfig.detect().workDir + localImageStorage + file.filename)) return try Image(userID: user.requireID(), url: imageStorage + file.filename, filename: file.filename).save(on: req) } This works just fine. Now, I

问题 I installed vapor via homebrew and then immediately wanted to jump into a project by executing vapor new Hello but then got the following message back in the terminal: dyld: Library not loaded: /usr/local/opt/openssl/lib/libssl.1.0.0.dylib Referenced from: /usr/local/bin/vapor Reason: image not found zsh: abort vapor new Hello I tried some approaches to fix this like uninstalling and reinstalling openssl via brew but that didn't work . Also tried something I found in the internet but nothing