v0.0.565

exerr/builder.go

@@ -107,6 +107,16 @@ func (b *Builder) WithMessage(msg string) *Builder {
 	return b
 }
 
+func (b *Builder) WithSeverity(v ErrorSeverity) *Builder {
+	b.errorData.Severity = v
+	return b
+}
+
+func (b *Builder) WithCategory(v ErrorCategory) *Builder {
+	b.errorData.Category = v
+	return b
+}
+
 // ----------------------------------------------------------------------------
 
 // Err changes the Severity to ERROR (default)

ginext/appContext.go

@@ -25,6 +25,15 @@ func CreateAppContext(g *gin.Context, innerCtx context.Context, cancelFn context
 	}
 }
 
+func CreateBackgroundAppContext() *AppContext {
+	return &AppContext{
+		inner:      context.Background(),
+		cancelFunc: nil,
+		cancelled:  false,
+		GinContext: nil,
+	}
+}
+
 func (ac *AppContext) Deadline() (deadline time.Time, ok bool) {
 	return ac.inner.Deadline()
 }

ginext/preContext.go

@@ -84,7 +84,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 				WithType(exerr.TypeBindFailURI).
 				Str("struct_type", fmt.Sprintf("%T", pctx.uri)).
 				Build()
-			return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "URI", err))
+			return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "URI", err))
 		}
 	}
 
@@ -94,7 +94,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 				WithType(exerr.TypeBindFailQuery).
 				Str("struct_type", fmt.Sprintf("%T", pctx.query)).
 				Build()
-			return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "QUERY", err))
+			return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "QUERY", err))
 		}
 	}
 
@@ -108,7 +108,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 						WithType(exerr.TypeBindFailJSON).
 						Str("struct_type", fmt.Sprintf("%T", pctx.body)).
 						Build()
-					return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
+					return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
 				}
 			}
 			if err := pctx.ginCtx.ShouldBindJSON(pctx.body); err != nil {
@@ -116,14 +116,14 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 					WithType(exerr.TypeBindFailJSON).
 					Str("struct_type", fmt.Sprintf("%T", pctx.body)).
 					Build()
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
 			}
 		} else {
 			if !pctx.ignoreWrongContentType {
 				err := exerr.New(exerr.TypeBindFailJSON, "missing JSON body").
 					Str("struct_type", fmt.Sprintf("%T", pctx.body)).
 					Build()
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "JSON", err))
 			}
 		}
 	}
@@ -132,14 +132,14 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 		if brc, ok := pctx.ginCtx.Request.Body.(dataext.BufferedReadCloser); ok {
 			v, err := brc.BufferedAll()
 			if err != nil {
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "BODY", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "BODY", err))
 			}
 			*pctx.rawbody = v
 		} else {
 			buf := &bytes.Buffer{}
 			_, err := io.Copy(buf, pctx.ginCtx.Request.Body)
 			if err != nil {
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "BODY", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "BODY", err))
 			}
 			*pctx.rawbody = buf.Bytes()
 		}
@@ -152,7 +152,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 					WithType(exerr.TypeBindFailFormData).
 					Str("struct_type", fmt.Sprintf("%T", pctx.form)).
 					Build()
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
 			}
 		} else if pctx.ginCtx.ContentType() == "application/x-www-form-urlencoded" {
 			if err := pctx.ginCtx.ShouldBindWith(pctx.form, binding.Form); err != nil {
@@ -160,14 +160,14 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 					WithType(exerr.TypeBindFailFormData).
 					Str("struct_type", fmt.Sprintf("%T", pctx.form)).
 					Build()
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
 			}
 		} else {
 			if !pctx.ignoreWrongContentType {
 				err := exerr.New(exerr.TypeBindFailFormData, "missing form body").
 					Str("struct_type", fmt.Sprintf("%T", pctx.form)).
 					Build()
-				return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
+				return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "FORM", err))
 			}
 		}
 	}
@@ -178,7 +178,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 				WithType(exerr.TypeBindFailHeader).
 				Str("struct_type", fmt.Sprintf("%T", pctx.query)).
 				Build()
-			return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "HEADER", err))
+			return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "HEADER", err))
 		}
 	}
 
@@ -190,7 +190,7 @@ func (pctx PreContext) Start() (*AppContext, *gin.Context, *HTTPResponse) {
 		err := pctx.persistantData.sessionObj.Init(pctx.ginCtx, actx)
 		if err != nil {
 			actx.Cancel()
-			return nil, nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "INIT", err))
+			return CreateBackgroundAppContext(), nil, langext.Ptr(pctx.wrapper.buildRequestBindError(pctx.ginCtx, "INIT", err))
 		}
 	}
 

go.mod

@@ -1,6 +1,8 @@
 module gogs.mikescher.com/BlackForestBytes/goext
 
-go 1.23
+go 1.23.0
+
+toolchain go1.24.0
 
 require (
 	github.com/gin-gonic/gin v1.10.0
@@ -8,20 +10,20 @@ require (
 	github.com/jmoiron/sqlx v1.4.0
 	github.com/rs/xid v1.6.0
 	github.com/rs/zerolog v1.33.0
-	go.mongodb.org/mongo-driver v1.17.2
+	go.mongodb.org/mongo-driver v1.17.3
-	golang.org/x/crypto v0.32.0
+	golang.org/x/crypto v0.35.0
-	golang.org/x/sys v0.29.0
+	golang.org/x/sys v0.30.0
-	golang.org/x/term v0.28.0
+	golang.org/x/term v0.29.0
 )
 
 require (
 	github.com/disintegration/imaging v1.6.2
 	github.com/jung-kurt/gofpdf v1.16.2
-	golang.org/x/sync v0.10.0
+	golang.org/x/sync v0.11.0
 )
 
 require (
-	github.com/bytedance/sonic v1.12.8 // indirect
+	github.com/bytedance/sonic v1.12.9 // indirect
 	github.com/bytedance/sonic/loader v0.2.3 // indirect
 	github.com/cloudwego/base64x v0.1.5 // indirect
 	github.com/cloudwego/iasm v0.2.0 // indirect
@@ -30,13 +32,13 @@ require (
 	github.com/gin-contrib/sse v1.0.0 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/go-playground/validator/v10 v10.24.0 // indirect
+	github.com/go-playground/validator/v10 v10.25.0 // indirect
 	github.com/goccy/go-json v0.10.5 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/uuid v1.5.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/klauspost/compress v1.18.0 // indirect
-	github.com/klauspost/cpuid/v2 v2.2.9 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.10 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
@@ -51,11 +53,11 @@ require (
 	github.com/xdg-go/scram v1.1.2 // indirect
 	github.com/xdg-go/stringprep v1.0.4 // indirect
 	github.com/youmark/pkcs8 v0.0.0-20240726163527-a2c0da244d78 // indirect
-	golang.org/x/arch v0.13.0 // indirect
+	golang.org/x/arch v0.14.0 // indirect
-	golang.org/x/image v0.23.0 // indirect
+	golang.org/x/image v0.24.0 // indirect
-	golang.org/x/net v0.34.0 // indirect
+	golang.org/x/net v0.35.0 // indirect
-	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/text v0.22.0 // indirect
-	google.golang.org/protobuf v1.36.4 // indirect
+	google.golang.org/protobuf v1.36.5 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	modernc.org/libc v1.37.6 // indirect
 	modernc.org/mathutil v1.6.0 // indirect

go.sum

@@ -13,6 +13,8 @@ github.com/bytedance/sonic v1.12.7 h1:CQU8pxOy9HToxhndH0Kx/S1qU/CuS9GnKYrGioDcU1
 github.com/bytedance/sonic v1.12.7/go.mod h1:tnbal4mxOMju17EGfknm2XyYcpyCnIROYOEYuemj13I=
 github.com/bytedance/sonic v1.12.8 h1:4xYRVRlXIgvSZ4e8iVTlMF5szgpXd4AfvuWgA8I8lgs=
 github.com/bytedance/sonic v1.12.8/go.mod h1:uVvFidNmlt9+wa31S1urfwwthTWteBgG0hWuoKAXTx8=
+github.com/bytedance/sonic v1.12.9 h1:Od1BvK55NnewtGaJsTDeAOSnLVO2BTSLOe0+ooKokmQ=
+github.com/bytedance/sonic v1.12.9/go.mod h1:uVvFidNmlt9+wa31S1urfwwthTWteBgG0hWuoKAXTx8=
 github.com/bytedance/sonic/loader v0.1.1/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU=
 github.com/bytedance/sonic/loader v0.2.0 h1:zNprn+lsIP06C/IqCHs3gPQIvnvpKbbxyXQP1iU4kWM=
 github.com/bytedance/sonic/loader v0.2.0/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU=
@@ -64,6 +66,8 @@ github.com/go-playground/validator/v10 v10.23.0 h1:/PwmTwZhS0dPkav3cdK9kV1FsAmrL
 github.com/go-playground/validator/v10 v10.23.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/go-playground/validator/v10 v10.24.0 h1:KHQckvo8G6hlWnrPX4NJJ+aBfWNAE/HH+qdL2cBpCmg=
 github.com/go-playground/validator/v10 v10.24.0/go.mod h1:GGzBIJMuE98Ic/kJsBXbz1x/7cByt++cQ+YOuDM5wus=
+github.com/go-playground/validator/v10 v10.25.0 h1:5Dh7cjvzR7BRZadnsVOzPhWsrwUr0nmsZJxEAnFLNO8=
+github.com/go-playground/validator/v10 v10.25.0/go.mod h1:GGzBIJMuE98Ic/kJsBXbz1x/7cByt++cQ+YOuDM5wus=
 github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
 github.com/goccy/go-json v0.10.3 h1:KZ5WoDbxAIgm2HNbYckL0se1fHD6rz5j4ywS6ebzDqA=
@@ -93,11 +97,15 @@ github.com/klauspost/compress v1.17.10 h1:oXAz+Vh0PMUvJczoi+flxpnBEPxoER1IaAnU/N
 github.com/klauspost/compress v1.17.10/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
 github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
 github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
+github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
+github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/klauspost/cpuid/v2 v2.2.8 h1:+StwCXwm9PdpiEkPyzBXIy+M9KUb4ODm0Zarf1kS5BM=
 github.com/klauspost/cpuid/v2 v2.2.8/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
 github.com/klauspost/cpuid/v2 v2.2.9 h1:66ze0taIn2H33fBvCkXuv9BmCwDfafmiIVpKV9kKGuY=
 github.com/klauspost/cpuid/v2 v2.2.9/go.mod h1:rqkxqrZ1EhYM9G+hXH7YdowN5R5RGN6NK4QwQ3WMXF8=
+github.com/klauspost/cpuid/v2 v2.2.10 h1:tBs3QSyvjDyFTq3uoc/9xFpCuOsJQFNPiAhYdw2skhE=
+github.com/klauspost/cpuid/v2 v2.2.10/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
 github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M=
 github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
@@ -166,12 +174,16 @@ go.mongodb.org/mongo-driver v1.17.1 h1:Wic5cJIwJgSpBhe3lx3+/RybR5PiYRMpVFgO7cOHy
 go.mongodb.org/mongo-driver v1.17.1/go.mod h1:wwWm/+BuOddhcq3n68LKRmgk2wXzmF6s0SFOa0GINL4=
 go.mongodb.org/mongo-driver v1.17.2 h1:gvZyk8352qSfzyZ2UMWcpDpMSGEr1eqE4T793SqyhzM=
 go.mongodb.org/mongo-driver v1.17.2/go.mod h1:Hy04i7O2kC4RS06ZrhPRqj/u4DTYkFDAAccj+rVKqgQ=
+go.mongodb.org/mongo-driver v1.17.3 h1:TQyXhnsWfWtgAhMtOgtYHMTkZIfBTpMTsMnd9ZBeHxQ=
+go.mongodb.org/mongo-driver v1.17.3/go.mod h1:Hy04i7O2kC4RS06ZrhPRqj/u4DTYkFDAAccj+rVKqgQ=
 golang.org/x/arch v0.11.0 h1:KXV8WWKCXm6tRpLirl2szsO5j/oOODwZf4hATmGVNs4=
 golang.org/x/arch v0.11.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys=
 golang.org/x/arch v0.12.0 h1:UsYJhbzPYGsT0HbEdmYcqtCv8UNGvnaL561NnIUvaKg=
 golang.org/x/arch v0.12.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys=
 golang.org/x/arch v0.13.0 h1:KCkqVVV1kGg0X87TFysjCJ8MxtZEIU4Ja/yXGeoECdA=
 golang.org/x/arch v0.13.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys=
+golang.org/x/arch v0.14.0 h1:z9JUEZWr8x4rR0OU6c4/4t6E6jOZ8/QBS2bBYBm4tx4=
+golang.org/x/arch v0.14.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
@@ -184,6 +196,10 @@ golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
 golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc=
 golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc=
+golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
+golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
+golang.org/x/crypto v0.35.0 h1:b15kiHdrGCHrP6LvwaQ3c03kgNhhiMgvlhxHQhmg2Xs=
+golang.org/x/crypto v0.35.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ=
 golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/image v0.21.0 h1:c5qV36ajHpdj4Qi0GnE0jUc/yuo33OLFaa0d+crTD5s=
@@ -192,6 +208,8 @@ golang.org/x/image v0.22.0 h1:UtK5yLUzilVrkjMAZAZ34DXGpASN8i8pj8g+O+yd10g=
 golang.org/x/image v0.22.0/go.mod h1:9hPFhljd4zZ1GNSIZJ49sqbp45GKK9t6w+iXvGqZUz4=
 golang.org/x/image v0.23.0 h1:HseQ7c2OpPKTPVzNjG5fwJsOTCiiwS4QdsYi5XU6H68=
 golang.org/x/image v0.23.0/go.mod h1:wJJBTdLfCCf3tiHa1fNxpZmUI4mmoZvwMCPP0ddoNKY=
+golang.org/x/image v0.24.0 h1:AN7zRgVsbvmTfNyqIbbOraYL8mSwcKncEj8ofjgzcMQ=
+golang.org/x/image v0.24.0/go.mod h1:4b/ITuLfqYq1hqZcjofwctIhi7sZh2WaCjvsBNjjya8=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
@@ -206,6 +224,8 @@ golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
 golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
 golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0=
 golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k=
+golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
+golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
@@ -214,6 +234,8 @@ golang.org/x/sync v0.9.0 h1:fEo0HyrW1GIgZdpbhCRO0PkJajUS5H9IFUztCgEo2jQ=
 golang.org/x/sync v0.9.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
 golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.11.0 h1:GGz8+XQP4FvTTrjZPzNKTMFtSXH80RAzG+5ghFPgK9w=
+golang.org/x/sync v0.11.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -231,6 +253,8 @@ golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
 golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=
 golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
+golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.25.0 h1:WtHI/ltw4NvSUig5KARz9h521QvRC8RmF/cuYqifU24=
@@ -241,6 +265,8 @@ golang.org/x/term v0.27.0 h1:WP60Sv1nlK1T6SupCHbXzSaN0b9wUmsPoRS9b61A23Q=
 golang.org/x/term v0.27.0/go.mod h1:iMsnZpn0cago0GOrHO2+Y7u7JPn5AylBrcoWkElMTSM=
 golang.org/x/term v0.28.0 h1:/Ts8HFuMR2E6IP/jlo7QVLZHggjKQbhu/7H0LJFr3Gg=
 golang.org/x/term v0.28.0/go.mod h1:Sw/lC2IAUZ92udQNf3WodGtn4k/XoLyZoh8v/8uiwek=
+golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
+golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
@@ -251,6 +277,8 @@ golang.org/x/text v0.20.0 h1:gK/Kv2otX8gz+wn7Rmb3vT96ZwuoxnQlY+HlJVj7Qug=
 golang.org/x/text v0.20.0/go.mod h1:D4IsuqiFMhST5bX19pQ9ikHC2GsaKyk/oF+pn3ducp4=
 golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
 golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
+golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
@@ -267,6 +295,8 @@ google.golang.org/protobuf v1.36.2 h1:R8FeyR1/eLmkutZOM5CWghmo5itiG9z0ktFlTVLuTm
 google.golang.org/protobuf v1.36.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 google.golang.org/protobuf v1.36.4 h1:6A3ZDJHn/eNqc1i+IdefRzy/9PokBTPvcqMySR7NNIM=
 google.golang.org/protobuf v1.36.4/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
+google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

goextVersion.go

@@ -1,5 +1,5 @@
 package goext
 
-const GoextVersion = "0.0.560"
+const GoextVersion = "0.0.565"
 
-const GoextVersionTimestamp = "2025-01-29T10:54:53+0100"
+const GoextVersionTimestamp = "2025-02-28T21:43:36+0100"

langext/array.go

@@ -24,6 +24,7 @@ func Range[T IntegerConstraint](start T, end T) []T {
 	return r
 }
 
+// ForceArray ensures that the given array is not nil (nil will be converted to empty)
 func ForceArray[T any](v []T) []T {
 	if v == nil {
 		return make([]T, 0)
@@ -47,6 +48,16 @@ func InArray[T comparable](needle T, haystack []T) bool {
 	return false
 }
 
+// ArrContains checks if the value is contained in the array (same as InArray, but odther name for better findability)
+func ArrContains[T comparable](haystack []T, needle T) bool {
+	for _, v := range haystack {
+		if v == needle {
+			return true
+		}
+	}
+	return false
+}
+
 func ArrUnique[T comparable](array []T) []T {
 	m := make(map[T]bool, len(array))
 	for _, v := range array {

wmo/queryFind.go

@@ -114,7 +114,7 @@ func (c *Coll[TData]) FindIterateFunc(ctx context.Context, filter bson.M, fn fun
 func (c *Coll[TData]) FindIterate(ctx context.Context, filter bson.M, opts ...*options.FindOptions) iter.Seq2[TData, error] {
 	cursor, err := c.createFindQuery(ctx, filter, opts...)
 	if err != nil {
-		return langext.IterSingleValueSeq2[TData, error](nil, exerr.Wrap(err, "").Build())
+		return langext.IterSingleValueSeq2[TData, error](*new(TData), exerr.Wrap(err, "").Build())
 	}
 
 	return func(yield func(TData, error) bool) {
@@ -123,7 +123,7 @@ func (c *Coll[TData]) FindIterate(ctx context.Context, filter bson.M, opts ...*o
 		for cursor.Next(ctx) {
 			v, err := c.decodeSingle(ctx, cursor)
 			if err != nil {
-				if !yield(nil, err) {
+				if !yield(*new(TData), err) {
 					return
 				}
 				continue

wmo/queryList.go

@@ -32,7 +32,7 @@ func (c *Coll[TData]) List(ctx context.Context, filter ct.Filter, pageSize *int,
 	}
 }
 
-func (c *Coll[TData]) ListIterateFunc(ctx context.Context, filter ct.Filter, fn func(v TData) error, pageSize *int, inTok ct.CursorToken) error {
+func (c *Coll[TData]) ListIterateFunc(ctx context.Context, filter ct.Filter, pageSize *int, inTok ct.CursorToken, fn func(v TData) error) error {
 	var cursor *mongo.Cursor
 	var err error
 
@@ -76,15 +76,15 @@ func (c *Coll[TData]) ListIterate(ctx context.Context, filter ct.Filter, pageSiz
 	if ctks, ok := inTok.(ct.CTKeySort); ok {
 		_, _, _, _, cursor, err = c.createKSListQuery(ctx, filter, pageSize, ctks)
 		if err != nil {
-			return langext.IterSingleValueSeq2[TData, error](nil, exerr.Wrap(err, "").Build())
+			return langext.IterSingleValueSeq2[TData, error](*new(TData), exerr.Wrap(err, "").Build())
 		}
 	} else if ctpag, ok := inTok.(ct.CTPaginated); ok {
 		_, cursor, err = c.createPaginatedListQuery(ctx, filter, pageSize, ctpag)
 		if err != nil {
-			return langext.IterSingleValueSeq2[TData, error](nil, exerr.Wrap(err, "").Build())
+			return langext.IterSingleValueSeq2[TData, error](*new(TData), exerr.Wrap(err, "").Build())
 		}
 	} else {
-		return langext.IterSingleValueSeq2[TData, error](nil, exerr.New(exerr.TypeCursorTokenDecode, "unknown ct type").Any("token", inTok).Type("tokenType", inTok).Build())
+		return langext.IterSingleValueSeq2[TData, error](*new(TData), exerr.New(exerr.TypeCursorTokenDecode, "unknown ct type").Any("token", inTok).Type("tokenType", inTok).Build())
 	}
 
 	return func(yield func(TData, error) bool) {
@@ -93,7 +93,7 @@ func (c *Coll[TData]) ListIterate(ctx context.Context, filter ct.Filter, pageSiz
 		for cursor.Next(ctx) {
 			v, err := c.decodeSingle(ctx, cursor)
 			if err != nil {
-				if !yield(nil, err) {
+				if !yield(*new(TData), err) {
 					return
 				}
 				continue

wmo/queryPaginate.go

@@ -7,54 +7,19 @@ import (
 	"gogs.mikescher.com/BlackForestBytes/goext/exerr"
 	"gogs.mikescher.com/BlackForestBytes/goext/langext"
 	pag "gogs.mikescher.com/BlackForestBytes/goext/pagination"
+	"iter"
 )
 
 func (c *Coll[TData]) Paginate(ctx context.Context, filter pag.MongoFilter, page int, limit *int) ([]TData, pag.Pagination, error) {
+	page, cursorList, pipelineTotalCount, err := c.createPaginatedQuery(ctx, filter, page, limit)
+	if err != nil {
+		return nil, pag.Pagination{}, exerr.Wrap(err, "").Build()
+	}
+
 	type totalCountResult struct {
 		Count int `bson:"count"`
 	}
 
-	if page < 0 {
-		page = 1
-	}
-
-	pipelineSort := mongo.Pipeline{}
-	pipelineFilter := mongo.Pipeline{}
-	sort := bson.D{}
-
-	if filter != nil {
-		pipelineFilter = filter.FilterQuery(ctx)
-		sort = filter.Sort(ctx)
-	}
-
-	if len(sort) != 0 {
-		pipelineSort = append(pipelineSort, bson.D{{Key: "$sort", Value: sort}})
-	}
-
-	pipelinePaginate := mongo.Pipeline{}
-	if limit != nil {
-		pipelinePaginate = append(pipelinePaginate, bson.D{{Key: "$skip", Value: *limit * (page - 1)}})
-		pipelinePaginate = append(pipelinePaginate, bson.D{{Key: "$limit", Value: *limit}})
-	} else {
-		page = 1
-	}
-
-	pipelineCount := mongo.Pipeline{}
-	pipelineCount = append(pipelineCount, bson.D{{Key: "$count", Value: "count"}})
-
-	extrModPipelineResolved := mongo.Pipeline{}
-	for _, ppl := range c.extraModPipeline {
-		extrModPipelineResolved = langext.ArrConcat(extrModPipelineResolved, ppl(ctx))
-	}
-
-	pipelineList := langext.ArrConcat(pipelineFilter, pipelineSort, pipelinePaginate, extrModPipelineResolved, pipelineSort)
-	pipelineTotalCount := langext.ArrConcat(pipelineFilter, pipelineCount)
-
-	cursorList, err := c.coll.Aggregate(ctx, pipelineList)
-	if err != nil {
-		return nil, pag.Pagination{}, exerr.Wrap(err, "mongo-aggregation failed").Any("pipeline", pipelineList).Str("collection", c.Name()).Build()
-	}
-
 	entities, err := c.decodeAll(ctx, cursorList)
 	if err != nil {
 		return nil, pag.Pagination{}, exerr.Wrap(err, "failed to all-decode entities").Build()
@@ -93,3 +58,100 @@ func (c *Coll[TData]) Paginate(ctx context.Context, filter pag.MongoFilter, page
 
 	return entities, paginationObj, nil
 }
+
+func (c *Coll[TData]) PaginateIterateFunc(ctx context.Context, filter pag.MongoFilter, page int, limit *int, fn func(v TData) error) error {
+	page, cursor, _, err := c.createPaginatedQuery(ctx, filter, page, limit)
+	if err != nil {
+		return exerr.Wrap(err, "").Build()
+	}
+
+	defer func() { _ = cursor.Close(ctx) }()
+
+	for cursor.Next(ctx) {
+
+		v, err := c.decodeSingle(ctx, cursor)
+		if err != nil {
+			return exerr.Wrap(err, "").Build()
+		}
+
+		err = fn(v)
+		if err != nil {
+			return exerr.Wrap(err, "").Build()
+		}
+
+	}
+
+	return nil
+}
+
+func (c *Coll[TData]) PaginateIterate(ctx context.Context, filter pag.MongoFilter, page int, limit *int) iter.Seq2[TData, error] {
+	page, cursor, _, err := c.createPaginatedQuery(ctx, filter, page, limit)
+	if err != nil {
+		return langext.IterSingleValueSeq2[TData, error](*new(TData), exerr.Wrap(err, "").Build())
+	}
+
+	return func(yield func(TData, error) bool) {
+		defer func() { _ = cursor.Close(ctx) }()
+
+		for cursor.Next(ctx) {
+			v, err := c.decodeSingle(ctx, cursor)
+			if err != nil {
+				if !yield(*new(TData), err) {
+					return
+				}
+				continue
+			}
+
+			if !yield(v, nil) {
+				return
+			}
+		}
+	}
+}
+
+// =====================================================================================================================
+
+func (c *Coll[TData]) createPaginatedQuery(ctx context.Context, filter pag.MongoFilter, page int, limit *int) (int, *mongo.Cursor, mongo.Pipeline, error) {
+	if page < 0 {
+		page = 1
+	}
+
+	pipelineSort := mongo.Pipeline{}
+	pipelineFilter := mongo.Pipeline{}
+	sort := bson.D{}
+
+	if filter != nil {
+		pipelineFilter = filter.FilterQuery(ctx)
+		sort = filter.Sort(ctx)
+	}
+
+	if len(sort) != 0 {
+		pipelineSort = append(pipelineSort, bson.D{{Key: "$sort", Value: sort}})
+	}
+
+	pipelinePaginate := mongo.Pipeline{}
+	if limit != nil {
+		pipelinePaginate = append(pipelinePaginate, bson.D{{Key: "$skip", Value: *limit * (page - 1)}})
+		pipelinePaginate = append(pipelinePaginate, bson.D{{Key: "$limit", Value: *limit}})
+	} else {
+		page = 1
+	}
+
+	pipelineCount := mongo.Pipeline{}
+	pipelineCount = append(pipelineCount, bson.D{{Key: "$count", Value: "count"}})
+
+	extrModPipelineResolved := mongo.Pipeline{}
+	for _, ppl := range c.extraModPipeline {
+		extrModPipelineResolved = langext.ArrConcat(extrModPipelineResolved, ppl(ctx))
+	}
+
+	pipelineList := langext.ArrConcat(pipelineFilter, pipelineSort, pipelinePaginate, extrModPipelineResolved, pipelineSort)
+	pipelineTotalCount := langext.ArrConcat(pipelineFilter, pipelineCount)
+
+	cursorList, err := c.coll.Aggregate(ctx, pipelineList)
+	if err != nil {
+		return 0, nil, nil, exerr.Wrap(err, "mongo-aggregation failed").Any("pipeline", pipelineList).Str("collection", c.Name()).Build()
+	}
+
+	return page, cursorList, pipelineTotalCount, nil
+}