How to Call the RequestĪfter declaring our request, we need to actually call it: FileDownloadService downloadService = ServiceGenerator.create(FileDownloadService.class) Ĭall call = downloadService.downloadFileWithDynamicUrlSync(fileUrl) Ĭall. Pick what kind of option is useful to you and move on to the next section. If you haven't worked with dynamic URLs yet, feel free to head over to our blog post for that topic: dynamic urls in Retrofit 2 You can build the URL during runtime and request the exact file without any hacks. This can be especially helpful when downloading files, which are dependent of a parameter, user or time. You can now easily pass a dynamic value as full URL to the request call. ❾n qué podemos ayudarte Search for answers or browse our knowledge base. You should not use anything else here, otherwise Retrofit will try to parse and convert it, which doesn't make sense when you're downloading a file. Please note, that we're specifying ResponseBody as return type. All the full source code of the application will be shown below Get Started In order to get started you need to go to official website of tinypng to get free api key as shown here. Welcome folks today in this tutorial we will be compressing jpg and png images using tinypng and tinyjpg api in node.js. As you can see, it looks like a regular Retrofit 2 request declaration. Welcome folks today in this tutorial we will be compressing jpg and png images using tinypng and tinyjpg api in python 3. If the file you want to download is a static resource (always at the same spot on the server) and on the server your base URL refers to, you can use option 1. With TinyJPG integration, nothing else comes close (requires an API. option 2: using a dynamic String fileUrl) For all you Retrofit experts: the request declaration for downloading files looks almost like any other request: // option 1: a resource relative to your base downloadFileWithFixedUrl() The API compresses WebP, JPEG and PNG images. curl -user api:YOURAPIKEY \ -data-binary unoptimized.png-i Features Same API for WebP, JPEG
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