ImageSharp.Web | : globe_with_meridians : High Performance Image Processing

 by   SixLabors C# Version: v3.0.1 License: Non-SPDX

kandi X-RAY | ImageSharp.Web Summary

kandi X-RAY | ImageSharp.Web Summary

ImageSharp.Web is a C# library. ImageSharp.Web has no bugs, it has no vulnerabilities and it has low support. However ImageSharp.Web has a Non-SPDX License. You can download it from GitHub.

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            kandi-support Support

              ImageSharp.Web has a low active ecosystem.
              It has 386 star(s) with 99 fork(s). There are 20 watchers for this library.
              There were 2 major release(s) in the last 12 months.
              There are 0 open issues and 71 have been closed. On average issues are closed in 7 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of ImageSharp.Web is v3.0.1

            kandi-Quality Quality

              ImageSharp.Web has 0 bugs and 0 code smells.

            kandi-Security Security

              ImageSharp.Web has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              ImageSharp.Web code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              ImageSharp.Web has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              ImageSharp.Web releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.
              ImageSharp.Web saves you 89 person hours of effort in developing the same functionality from scratch.
              It has 228 lines of code, 0 functions and 111 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            ImageSharp.Web Key Features

            No Key Features are available at this moment for ImageSharp.Web.

            ImageSharp.Web Examples and Code Snippets

            No Code Snippets are available at this moment for ImageSharp.Web.

            Community Discussions


            Remove Exif data from image when using Imagesharp.web
            Asked 2021-Nov-27 at 04:52

            I'm using imagesharp.web. Image width/height is reduced as expected, but size not reduced to fit for web applications(Size is more that 1 MB). I found that Exif data are there in the image contributing to this size.

            Is there a way to remove Exif data from a image when we use Imagesharp.web?



            Answered 2021-Nov-27 at 04:52

            You can set the Metadata.ExifProfile property to null during OnBeforeSaveAsync



            Imagesharp.Web Custom URL Pattern
            Asked 2021-Oct-21 at 03:02

            I'm trying to map existing URL pattern to imagesharp.web to resize images.

            I found a method to do that using URL rewrites. Other than that, Is there any standard way to map an existing URL pattern to an imagesharp.web URL pattern?

            Existing URL Pattern:



            Answered 2021-Oct-21 at 03:02

            You can implement your own version of IRequestParser and use whatever URL pattern you want.



            ImageSharp.Web with AzureBlobStorageImageProvider giving 404's
            Asked 2021-Sep-08 at 00:35

            Following the example code I'm attempting to hook up an ImageSharp.Web's AzureBlobStorageImageProvider but all image requests result in 404's. Any idea what I'm missing from my wiring-up?

            Looking at the docs it seems the url convention should be https://localhost:44336/container-name/file-name.jpg?width=30

            In my Startup.cs I have the following code:



            Answered 2021-Sep-08 at 00:35

            It seems you need to ClearProviders() first before adding the AzureBlobStorageImageProvider. So the code becomes:



            imagesharp.web doesn't resize image or crop
            Asked 2021-Aug-11 at 11:49

            Í have got imagesharp.web somewhat working. In the below it resizes the image but I can't get it to crop the image.

            There is a second image it doesn't resize at all.



            Answered 2021-Aug-11 at 11:49

            They are all remote URLs thus ImageSharp.Web would not be involved with serving up those images to your browser, for ImageSharp.Web to even have a chance to be used it would have to, at least, be a local url to your deployed web application.

            The reason the first ones are resize is due to the fact that supports resize itself and has nothing to do with ImageSharp.Web.



            net::ERR_CONNECTION_REFUSED When trying to get image from azure blob container using SixLabors.ImageSharp.Web
            Asked 2021-Jun-05 at 11:54

            I'm trying to use ImageSharp.web for image processing using .net Core. After testing with an image stored in wwwroot, which successfully worked, I'm now trying to process images that are stored in Azure Blob storage and I'm not being successful, getting "The server responded with a status of 404 ()" (Not found).

            I've followed the Sixlabors tutorials and I can't get an image result on:
            https://localhost:44344/X/foto-teste10515264.jpg -> X is the container name.

            I've got the following configurations in startup.cs:



            Answered 2021-Jun-05 at 11:54

            I solved it by using port 44344 and clearing the providers before. Thanks anywawy!



            Dapper: Invalid attempt to call NextResult when reader is closed
            Asked 2021-Apr-30 at 18:11

            I am getting the following error - sometimes - when trying to execute multiple statements using .NET 5.0, Dapper 2.0.78 with async and MSSQL Server:

            System.InvalidOperationException: Invalid attempt to call NextResult when reader is closed. at Microsoft.Data.SqlClient.SqlDataReader.TryNextResult(Boolean& more)
            at Microsoft.Data.SqlClient.SqlDataReader.NextResult() at Dapper.SqlMapper.GridReader.NextResult() in //Dapper/SqlMapper.GridReader.cs:line 414 at Dapper.SqlMapper.GridReader.ReadDeferred[T](Int32 index, Func 2 deserializer, Type effectiveType)+System.IDisposable.Dispose() at Dapper.SqlMapper.GridReader.ReadDeferred[T](Int32 index, Func 2 deserializer, Type effectiveType)+MoveNext() in //Dapper/SqlMapper.GridReader.cs:line 384 at System.Collections.Generic.List 1..ctor(IEnumerable 1 collection)
            at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)

            It does not happen all the time. I suspect the SQL connection is being closed unintentionally. What can be wrong?

            To debug I have tested the SQL statements and looked at the Execution Plan in SSMS - nothing here is flagged, i.e. proper indexes, primary keys are configured, it executes in very short time. SQL Server has

            • 16 GB RAM
            • SQL Server 2016 latest updates
            • Intel Xeon E5-2630 v4 @ 2.2 GHz, 6 virtual processors.

            Here is my code which is relatively simple.



            Answered 2021-Apr-30 at 18:11

            I can't say for sure, but it appears to be a bug in ReadSingleOrDefaultAsync which causes it to close the connection.

            The idea is to fully read all resultsets before you close the connection, so you need to use something that will do that. This could be foreach, ToList, ToDictionary or SingleOrDefault.

            So instead use ReadAsync and feed it into the standard SingleOrDefault.



            How to prevent ImageSharp Web from resizing to certain sizes?
            Asked 2021-Feb-20 at 14:42

            I am using ImageSharp.Web to resize images on my ASP.NET Core 5.0 website.

            To prevent DDoS (Distributed Denial of Service attacks), I would like to restrict the sizes that ImageSharp.Web can resize too.

            For example I have an image with an original size of 800x400 (100kb) that I am resizing using the following:



            Answered 2021-Feb-20 at 14:42

            The place your are looking for is actually on that page. It's the options.OnParseCommandsAsync function.

            We actually do some default sanitation to help reduce potential attack vectors (and disallow that specific evil user) but you can implement custom rules you want there instead. Here's the default method.




            ServiceStack Nuxt.js SPA and ImageSharp.Web integration
            Asked 2020-Jul-23 at 09:29

            I am migrating my project from Asp.Net MVC to ServiceStack Nuxt.js SPA and one thing that I used on MVC was ImageProcessor.Web to manipulate images on the fly

            I am now trying to use ImageSharp.Web with Azure blob on ServiceStack Nuxt.js template.

            I registered service in ConfigureServices



            Answered 2020-Jul-23 at 09:29

            In ServiceStack's vue-nuxt template, the nuxt Webpack dev server runs on http://localhost:3000 which proxies API Requests to the ASP.NET Core server runs on https://localhost:5001.

            So to ensure if your /blob route is working first check if it's accessible from your ASP.NET Core server, e.g:



            Resize image by query string in Azure function
            Asked 2020-Jul-07 at 06:45

            I am trying make an Azure function to resize images via a URL scheme, using a query string to return a resized image. I have looked at a few libraries. The most promising so far seems to be SixLabors ImageSharp solution which has middle-ware like ImageSharp.Web .

            Unfortunately I can only find information on how to setup ASP.NET or WebAPI, similar to what is asked here ImageSharp.Web - resize image by querystring in Asp.Net Core 3.1 . I could code up something myself to handle the query parsing, but I was hoping there was already something existing so I do not need to roll my own.

            Is there a library which lets me resize images via query string and runs in Azure function v2/v3?



            Answered 2020-Jul-07 at 06:45

            Azure Function with Http Trigger and SixLabors ImageSharp do this good.

            First you have to implement DownloadImageAsync to download file from url, from this sample code:



            ImageSharp.Web - resize image by querystring in Asp.Net Core 3.1
            Asked 2020-May-12 at 12:24

            I am trying to use ImageSharp.Web to resize images through querystring parameters eg: http://localhost:5001/content/photo/img.jpg?width=800&height=600

            I created a new MVC Asp.Net Core 3.1 project, installed the packages and followed the Documentation

            I tried the minimum configuration described and several variations, but it seems that the middleware is not intercepting the image request. I always get the original image and no error is triggered.

            Am I missing something? What would be the minimum possible configuration for this feature?


            Startup.cs :



            Answered 2020-May-12 at 12:24

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install ImageSharp.Web

            Install stable releases via Nuget; development releases are available via MyGet.
            If you prefer, you can compile ImageSharp.Web yourself (please do and help!).
            Using Visual Studio 2019 Make sure you have the latest version installed Make sure you have the .NET Core 3.1 SDK installed
            Visual Studio Code with C# Extension
            .NET Core


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