added parameters

.github/workflows/dotnet-core.yml

@@ -41,6 +41,8 @@ jobs:
             3.1.x
             5.0.x
             6.0.x
+            7.0.x
+            8.0.x
       - name: Build Release
         run: dotnet build Imagekit.sln -c Release /p:ContinuousIntegrationBuild=true    
 
@@ -57,7 +59,7 @@ jobs:
         run: dotnet pack Imagekit.sln -c Release --no-build --output ${{ env.NUGET_OUTPUT_PATH }}
 
       - name: 'Upload Artifact'
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: ${{ env.ATTRIBUTE_NAME }}
           path: ${{ env.NUGET_OUTPUT_PATH }}

CHANGELOG.md

@@ -4,6 +4,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.0.0]
+
+### Breaking changes
+
+**Overlay syntax update**
+* In version 5.0.0, we've removed the old overlay syntax parameters for transformations, such as `oi`, `ot`, `obg`, and [more](https://docs.imagekit.io/features/image-transformations/overlay). These parameters are deprecated and will start returning errors when used in URLs. Please migrate to the new layers syntax that supports overlay nesting, provides better positional control, and allows more transformations at the layer level. You can start with [examples](https://docs.imagekit.io/features/image-transformations/overlay-using-layers#examples) to learn quickly.
+* You can migrate to the new layers syntax using the `raw` transformation parameter.
+
+### Added
+- Parameters `EffectShadow` and `EffectGradient` for url generation.
+- Upload options 
+    - `transformation` for applying `pre` and `post` transformations.
+    - `checks` to perform server-side validations before file uploads.
+    - `isPublished` determines whether the file should be uploaded as published.
+- Update parameter
+    - `publish` to configure the publication status of a file and its versions.
+
 ## [4.0.1]
 ### Fixed
 - https://github.com/imagekit-developer/imagekit-dotnet/issues/50

ImageKitSample/Program.cs

@@ -41,32 +41,6 @@ static void Main(string[] args)
                 Rotation(90).
                 Blur(10).
                 Named("some_name").
-                OverlayX(35).
-                OverlayY(35).
-                OverlayFocus("bottom").
-                OverlayHeight(20).
-                OverlayHeight(20).
-                OverlayImage("/folder/file_name.jpg"). // leading slash case
-                OverlayImageTrim(false).
-                OverlayImageAspectRatio("4:3").
-                OverlayImageBackground("0F0F0F").
-                OverlayImageBorder("10_0F0F0F").
-                OverlayImageDpr(2).
-                OverlayImageQuality(50).
-                OverlayImageCropping("force").
-                OverlayText("two words").
-                OverlayTextFontSize(20).
-                OverlayTextFontFamily("Open Sans").
-                OverlayTextColor("00FFFF").
-                OverlayTextTransparency(5).
-                OverlayTextTypography("b").
-                OverlayBackground("00AAFF55").
-                OverlayTextEncoded("b3ZlcmxheSBtYWRlIGVhc3k%3D").
-                OverlayTextWidth(50).
-                OverlayTextBackground("00AAFF55").
-                OverlayTextPadding(40).
-                OverlayTextInnerAlignment("left").
-                OverlayRadius(10).
                 Progressive(true).
                 Lossless(true).
                 Trim(5).
@@ -78,6 +52,8 @@ static void Main(string[] args)
                 EffectUsm("2-2-0.8-0.024").
                 EffectContrast(true).
                 EffectGray().
+                EffectShadow().
+                EffectGradient().
                 Original().
                 Raw("h-200,w-300,l-image,i-logo.png,l-end");
 
@@ -153,6 +129,18 @@ static void Main(string[] args)
                 maxTags = 5,
                 minConfidence = 95
             };
+            TransformationObject transformationObject = new TransformationObject
+            {
+                type = "transformation",
+                value = "w-100"
+            };
+            List<PostTransformation> postTransformations = new List<PostTransformation>();
+            postTransformations.Add(transformationObject);
+            UploadTransformation uploadTransformation = new UploadTransformation
+            {
+                pre = "l-text,i-Imagekit,fs-50,l-end",
+                post = postTransformations,
+            };
             ext.Add(bck1);
             ext.Add(autoTags);
             ob.extensions = ext;
@@ -164,6 +152,7 @@ static void Main(string[] args)
             ob.overwriteAITags = true;
             ob.overwriteTags = true;
             ob.overwriteCustomMetadata = true;
+            ob.transformation= uploadTransformation;
             Result resp2 = imagekit.Upload(ob);
 
             // Get Base64

Imagekit.UnitTests/ImageKitTestCasesNonAsync.cs

@@ -57,32 +57,6 @@ public void UrlValidation()
                 Rotation(90).
                 Blur(10).
                 Named("some_name").
-                OverlayX(35).
-                OverlayY(35).
-                OverlayFocus("bottom").
-                OverlayHeight(20).
-                OverlayHeight(20).
-                OverlayImage("/folder/file.jpg"). // leading slash case
-                OverlayImageTrim(false).
-                OverlayImageAspectRatio("4:3").
-                OverlayImageBackground("0F0F0F").
-                OverlayImageBorder("10_0F0F0F").
-                OverlayImageDpr(2).
-                OverlayImageQuality(50).
-                OverlayImageCropping("force").
-                OverlayText("two words").
-                OverlayTextFontSize(20).
-                OverlayTextFontFamily("Open Sans").
-                OverlayTextColor("00FFFF").
-                OverlayTextTransparency(5).
-                OverlayTextTypography("b").
-                OverlayBackground("00AAFF55").
-                OverlayTextEncoded("b3ZlcmxheSBtYWRlIGVhc3k%3D").
-                OverlayTextWidth(50).
-                OverlayTextBackground("00AAFF55").
-                OverlayTextPadding(40).
-                OverlayTextInnerAlignment("left").
-                OverlayRadius(10).
                 Progressive(true).
                 Lossless(true).
                 Trim(5).
@@ -94,13 +68,15 @@ public void UrlValidation()
                 EffectUsm("2-2-0.8-0.024").
                 EffectContrast(true).
                 EffectGray().
+                EffectShadow("bl-15").
+                EffectGradient("from-lightskyblue_to-mintcream").
                 Original().
-                Raw("h-200,w-300,l-image,i-logo.png,l-end")
+                Raw("l-text,i-Imagekit,fs-50,l-end")
                 ;
 
             string imageURL = imagekit.Url(trans).Path(path).TransformationPosition("query").Generate();
 
-            Assert.Equal("https://endpoint_url.io/default-image.jpg?tr=w-400%2Ch-300%2Car-4-3%2Cq-40%2Cc-force%2Ccm-extract%2Cfo-left%2Cf-jpeg%2Cbg-A94D34%2Cb-5-A94D34%2Crt-90%2Cbl-10%2Cn-some_name%2Cox-35%2Coy-35%2Cofo-bottom%2Coh-20%2Coi-folder%40%40file.jpg%2Coit-false%2Coiar-4%3A3%2Coibg-0F0F0F%2Coib-10_0F0F0F%2Coidpr-2%2Coiq-50%2Coic-force%2Cot-two%20words%2Cots-20%2Cotf-Open%20Sans%2Cotc-00FFFF%2Coa-5%2Cott-b%2Cobg-00AAFF55%2Cote-b3ZlcmxheSBtYWRlIGVhc3k%253D%2Cotw-50%2Cotbg-00AAFF55%2Cotp-40%2Cotia-left%2Cor-10%2Cpr-true%2Clo-true%2Ct-5%2Cmd-true%2Ccp-true%2Cdi-folder%40%40file.jpg%2Cdpr-3%2Ce-sharpen-10%2Ce-usm-2-2-0.8-0.024%2Ce-contrast-true%2Ce-grayscale-true%2Corig-true%2Ch-200%2Cw-300%2Cl-image%2Ci-logo.png%2Cl-end", imageURL);
+            Assert.Equal("https://endpoint_url.io/default-image.jpg?tr=w-400%2Ch-300%2Car-4-3%2Cq-40%2Cc-force%2Ccm-extract%2Cfo-left%2Cf-jpeg%2Cbg-A94D34%2Cb-5-A94D34%2Crt-90%2Cbl-10%2Cn-some_name%2Cpr-true%2Clo-true%2Ct-5%2Cmd-true%2Ccp-true%2Cdi-folder%40%40file.jpg%2Cdpr-3%2Ce-sharpen-10%2Ce-usm-2-2-0.8-0.024%2Ce-contrast-true%2Ce-grayscale-true%2Ce-shadow-bl-15%2Ce-gradient-from-lightskyblue_to-mintcream%2Corig-true%2Cl-text%2Ci-Imagekit%2Cfs-50%2Cl-end", imageURL);
         }
 
 
@@ -128,7 +104,7 @@ public void UrlValidation1()
 
         [Fact]
         public void GetFileRequest_DefaultNonAsync()
-        {
+        { 
             GetFileListRequest ob = new GetFileListRequest
             {
                 Limit = 10,

Imagekit.UnitTests/Imagekit.UnitTests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net5.0;net6.0;netcoreapp3.1;net461</TargetFrameworks>
+		<TargetFrameworks>net7.0;net5.0;net6.0;netcoreapp3.1</TargetFrameworks>
 		<LangVersion>8</LangVersion>
 		<TreatWarningsAsErrors>true</TreatWarningsAsErrors>
 		<CheckEolTargetFramework>false</CheckEolTargetFramework>		
@@ -25,27 +25,29 @@
 	  <WarningLevel>5</WarningLevel>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netcoreapp3.1|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net7.0|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
+	  <WarningLevel>5</WarningLevel>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|netcoreapp3.1|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net7.0|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
+	  <WarningLevel>5</WarningLevel>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netcoreapp2.1|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netcoreapp3.1|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|netcoreapp2.1|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|netcoreapp3.1|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net461|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netcoreapp2.1|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net461|AnyCPU'">
+	<PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|netcoreapp2.1|AnyCPU'">
 	  <NoWarn>1701;1702;NU5125;NU5048;</NoWarn>
 	</PropertyGroup>
 
@@ -64,9 +66,6 @@
 		 <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" />	
 		<PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="16.6.1" Condition="$(TargetFramework.StartsWith('net4')) AND '$(OS)' == 'Unix'" />
 	</ItemGroup>
-	<ItemGroup Condition=" '$(TargetFramework)' == 'net461' ">
-		<Reference Include="Microsoft.CSharp" />
-	</ItemGroup>
 	<ItemGroup>
 		<ProjectReference Include="..\Imagekit\Imagekit.csproj" />
 	</ItemGroup>

Imagekit.UnitTests/Upload/UploadTestCasesAsync.cs

@@ -183,6 +183,17 @@ public void UploadFile_Default()
                 name = "remove-bg",
                 options = new options() { add_shadow = true, bg_color = "green" }
             };
+            TransformationObject transformationObject = new TransformationObject
+            {
+                value = "w-100"
+            };
+            List<PostTransformation> postTransformations = new List<PostTransformation>();
+            postTransformations.Add(transformationObject);
+            UploadTransformation uploadTransformation = new UploadTransformation
+            {
+                pre = "l-text,i-Imagekit,fs-50,l-end",
+                post =  postTransformations,
+            };
             model1.Add(bck);
             ob.webhookUrl = "https://webhook.site/c78d617f-33bc-40d9-9e61-608999721e2e";
             ob.useUniqueFileName = true;
@@ -192,12 +203,14 @@ public void UploadFile_Default()
             ob.overwriteAITags = true;
             ob.overwriteTags = true;
             ob.overwriteCustomMetadata = true;
+            ob.transformation = uploadTransformation;
+            ob.checks = "'request.folder' : '/dummy-folder'";
+            ob.isPublished = true;
             Hashtable model = new Hashtable
             {
                 { "price", 2000 }
             };
             ob.customMetadata = model;
-
             var responseObj = TestHelpers.ImagekitResponseFaker.Generate();
             var httpResponse = new HttpResponseMessage
             {
@@ -381,6 +394,34 @@ public void UpdateFile_Default()
             Assert.Equal(responseObj1, response.Raw);
         }
 
+        [Fact]
+        public void UpdateFile_Publish_Status()
+        {
+            FileUpdateRequest ob = new FileUpdateRequest
+            {
+                fileId = "file-Id",
+
+            };
+            PublishStatus publishStatus = new PublishStatus
+            {
+                isPublished = false
+            };
+            ob.publish = publishStatus;
+            var responseObj = TestHelpers.ImagekitResponseFaker.Generate();
+            var httpResponse = new HttpResponseMessage
+            {
+                StatusCode = HttpStatusCode.OK,
+                Content = new StringContent(JsonConvert.SerializeObject(responseObj))
+            };
+            var httpClient = TestHelpers.GetTestHttpClient(httpResponse);
+
+            var restClient = new RestClient(GOOD_PUBLICKEY, GOOD_URLENDPOINT, httpClient);
+
+            var response = (Result)restClient.UpdateFileDetailAsync(ob).Result;
+            var responseObj1 = JsonConvert.SerializeObject(responseObj);
+            Assert.Equal(responseObj1, response.Raw);
+        }
+
 
     }
 }

Imagekit.UnitTests/Upload/UploadTestCasesNonAsync.cs

@@ -193,6 +193,8 @@ public void UploadFile_DefaultNonAsync()
             ob.overwriteAITags = false;
             ob.overwriteTags = false;
             ob.overwriteCustomMetadata = true;
+            ob.checks = "'request.folder' : '/dummy-folder'";
+            ob.isPublished = true;
             Hashtable model = new Hashtable
             {
                 { "price", 2000 }
@@ -381,6 +383,35 @@ public void UpdateFile_Default()
             var responseObj1 = JsonConvert.SerializeObject(responseObj);
             Assert.Equal(responseObj1, response.Raw);
         }
+
+        [Fact]
+        public void UpdateFile_Publish_Status()
+        {
+            FileUpdateRequest ob = new FileUpdateRequest
+            {
+                fileId = "file-Id",
+
+            };
+            PublishStatus publishStatus = new PublishStatus
+            {
+                isPublished = false
+            };
+            ob.publish = publishStatus;
+
+            var responseObj = TestHelpers.ImagekitResponseFaker.Generate();
+            var httpResponse = new HttpResponseMessage
+            {
+                StatusCode = HttpStatusCode.OK,
+                Content = new StringContent(JsonConvert.SerializeObject(responseObj))
+            };
+            var httpClient = TestHelpers.GetTestHttpClient(httpResponse);
+
+            var restClient = new RestClient(GOOD_PUBLICKEY, GOOD_URLENDPOINT, httpClient);
+
+            var response = (Result)restClient.UpdateFileDetail(ob);
+            var responseObj1 = JsonConvert.SerializeObject(responseObj);
+            Assert.Equal(responseObj1, response.Raw);
+        }
 
     }
 }

Imagekit/Helper/MultipartFormDataModel.cs

@@ -8,6 +8,7 @@
     using global::Imagekit.Models;
     using global::Imagekit.Util;
     using Newtonsoft.Json;
+    using System.Collections.Generic;
 
     public static class MultipartFormDataModel
     {
@@ -105,6 +106,22 @@ public static MultipartFormDataContent Build(FileCreateRequest fileCreateRequest
                 formdata.Add(new StringContent(jsonResult), "customMetadata");
             }
 
+            if (fileCreateRequest.transformation != null)
+            {
+                string jsonResult = JsonConvert.SerializeObject(fileCreateRequest.transformation);
+                formdata.Add(new StringContent(jsonResult), "transformation");
+            }
+
+            if (fileCreateRequest.checks != null)
+            {
+                formdata.Add(new StringContent(fileCreateRequest.checks), "checks");
+            }
+
+            if (fileCreateRequest.isPublished.HasValue)
+            {
+                formdata.Add(new StringContent(fileCreateRequest.isPublished.Value.ToString().ToLower()), "isPublished");
+            }
+
             return formdata;
         }
 
@@ -151,6 +168,12 @@ public static MultipartFormDataContent BuildUpdateFile(FileUpdateRequest fileCre
                 formdata.Add(new StringContent(jSONresult), "customMetadata");
             }
 
+            if (fileCreateRequest.publish != null)
+            {
+                string jSONresult = JsonConvert.SerializeObject(fileCreateRequest.publish);
+                formdata.Add(new StringContent(jSONresult), "publish");
+            }
+
             return formdata;
         }
     }