- update main.go and dependencies

Author: dirkarnez

.vscode/launch.json

@@ -0,0 +1,7 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": []
+}

README.md

@@ -10,6 +10,7 @@ staticserver
 ```
 
 ### TODOs
+- [ ] prompt to auto assign port if default 80 is used
 - [ ] directory upload
   - ```html
     <input type="file" id="ctrl" webkitdirectory directory multiple/>

go.mod

@@ -7,14 +7,20 @@ require (
 	github.com/antchfx/xpath v1.0.0
 	github.com/gin-contrib/sse v0.1.0
 	github.com/gin-contrib/static v0.0.0-20191128031702-f81c604d8ac2
-	github.com/gin-gonic/gin v1.5.0
-	github.com/golang/protobuf v1.3.2
-	github.com/json-iterator/go v1.1.7
-	github.com/mattn/go-isatty v0.0.9
+	github.com/gin-gonic/gin v1.7.7
+	github.com/go-playground/universal-translator v0.18.0 // indirect
+	github.com/go-playground/validator/v10 v10.10.1 // indirect
+	github.com/golang/protobuf v1.5.2
+	github.com/json-iterator/go v1.1.12
+	github.com/leodido/go-urn v1.2.1 // indirect
+	github.com/mattn/go-isatty v0.0.14
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd
-	github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742
-	github.com/ugorji/go v1.1.7
-	golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a
+	github.com/modern-go/reflect2 v1.0.2
+	github.com/ugorji/go v1.2.7
+	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 // indirect
+	golang.org/x/sys v0.0.0-20220412211240-33da011f77ad
+	google.golang.org/protobuf v1.28.0 // indirect
 	gopkg.in/go-playground/validator.v8 v8.18.2
-	gopkg.in/yaml.v2 v2.2.2
+	gopkg.in/go-playground/validator.v9 v9.31.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0
 )

go.sum

@@ -2,6 +2,7 @@ github.com/antchfx/jsonquery v0.0.0-20180821084212-a2896be8c82b h1:oREWiN8d6BYor
 github.com/antchfx/jsonquery v0.0.0-20180821084212-a2896be8c82b/go.mod h1:h7950pvPrUZzJIflNqsELgDQovTpPNa0rAHf8NwjegY=
 github.com/antchfx/xpath v1.0.0 h1:Q5gFgh2O40VTSwMOVbFE7nFNRBu3tS21Tn0KAWeEjtk=
 github.com/antchfx/xpath v1.0.0/go.mod h1:Yee4kTMuNiPYJ7nSNorELQMr1J33uOpXDMByNYhvtNk=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4=
@@ -15,50 +16,132 @@ github.com/gin-gonic/gin v1.3.0 h1:kCmZyPklC0gVdL728E6Aj20uYBJV93nj/TkwBTKhFbs=
 github.com/gin-gonic/gin v1.3.0/go.mod h1:7cKuhb5qV2ggCFctp2fJQ+ErvciLZrIeoOSOm6mUr7Y=
 github.com/gin-gonic/gin v1.5.0 h1:fi+bqFAx/oLK54somfCtEZs9HeH1LHVoEPUgARpTqyc=
 github.com/gin-gonic/gin v1.5.0/go.mod h1:Nd6IXA8m5kNZdNEHMBd93KT+mdY3+bewLgRvmCsR2Do=
+github.com/gin-gonic/gin v1.7.7 h1:3DoBmSbJbZAWqXJC3SLjAPfutPJJRN1U5pALB7EeTTs=
+github.com/gin-gonic/gin v1.7.7/go.mod h1:axIBovoeJpVj8S3BwE0uPMTeReE4+AfFtqpqaZ1qq1U=
+github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/locales v0.12.1 h1:2FITxuFt/xuCNP1Acdhv62OzaCiviiE4kotfhkmOqEc=
 github.com/go-playground/locales v0.12.1/go.mod h1:IUMDtCfWo/w/mtMfIE/IG2K+Ey3ygWanZIBtBW0W2TM=
+github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
+github.com/go-playground/locales v0.14.0 h1:u50s323jtVGugKlcYeyzC0etD1HifMjqmJqb8WugfUU=
+github.com/go-playground/locales v0.14.0/go.mod h1:sawfccIbzZTqEDETgFXqTho0QybSa7l++s0DH+LDiLs=
 github.com/go-playground/universal-translator v0.16.0 h1:X++omBR/4cE2MNg91AoC3rmGrCjJ8eAeUP/K/EKx4DM=
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+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
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+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
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+gopkg.in/go-playground/validator.v9 v9.31.0 h1:bmXmP2RSNtFES+bn4uYuHT7iJFJv7Vj+an+ZQdDaD1M=
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+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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main.go

@@ -39,7 +39,7 @@ func init() {
 func main() {
 	flag.StringVar(&root, "root", "", "Absolute path for root directory")
 	flag.Uint64Var(&port, "port", 80, "Port, default is 80")
-	flag.StringVar(&mode, "mode", "fs", "Mode: fs, spa, upload. Default fs mode")
+	flag.StringVar(&mode, "mode", "", "Mode: fs, spa, upload. Default fs mode")
 	// flag.StringVar(&configFilePath, "config", "", "Config file path")
 	flag.Parse()
 
@@ -54,10 +54,12 @@ func main() {
 	if port > 1<<16-1 {
 		log.Fatal("Port number too large")
 	}
-	
+
 	if len(mode) < 1 {
-		file, err := os.OpenFile(path.Join(root, "index.html"))
-		if err == nil {
+		_, err := os.Open(filepath.Join(root, "index.html"))
+		if err != nil {
+			mode = "fs"
+		} else {
 			mode = "spa"
 		}
 	}