diff options
| author | Fuwn <[email protected]> | 2022-01-20 16:03:08 -0800 |
|---|---|---|
| committer | Fuwn <[email protected]> | 2022-01-20 16:03:08 -0800 |
| commit | 8070becd846a5b59b0ee32015d02eb00a2652f4e (patch) | |
| tree | e4bb4d40792d75bcb7649ca56b36239753489ad0 | |
| download | bowl-8070becd846a5b59b0ee32015d02eb00a2652f4e.tar.xz bowl-8070becd846a5b59b0ee32015d02eb00a2652f4e.zip | |
bowl: :star:
| -rw-r--r-- | .env | 1 | ||||
| -rw-r--r-- | .gitignore | 8 | ||||
| -rw-r--r-- | Dockerfile | 27 | ||||
| -rw-r--r-- | LICENSE | 674 | ||||
| -rw-r--r-- | Makefile | 23 | ||||
| -rw-r--r-- | README.rst | 7 | ||||
| -rw-r--r-- | bowl.go | 36 | ||||
| -rw-r--r-- | db.go | 63 | ||||
| -rw-r--r-- | docker-compose.yml | 10 | ||||
| -rw-r--r-- | go.mod | 22 | ||||
| -rw-r--r-- | go.sum | 54 | ||||
| -rw-r--r-- | templates/pages/index.tmpl | 21 | ||||
| -rw-r--r-- | templates/pages/notice.tmpl | 11 | ||||
| -rw-r--r-- | templates/partials/head0.tmpl | 18 | ||||
| -rw-r--r-- | templates/partials/head1.tmpl | 4 | ||||
| -rw-r--r-- | util.go | 16 | ||||
| -rw-r--r-- | web.go | 38 |
17 files changed, 1033 insertions, 0 deletions
@@ -0,0 +1 @@ +ACCESS_CODE=test diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..bf9d370 --- /dev/null +++ b/.gitignore @@ -0,0 +1,8 @@ +# IDE +/.idea/ + +# Development +/.bowl/ +/bowl +/bowl.exe +/*.csv diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..9558966 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,27 @@ +FROM golang:1.17.6-alpine3.14 AS build_base + +RUN apk add --no-cache git + +WORKDIR /tmp/bowl + +COPY go.mod . + +COPY go.sum . + +RUN go mod download + +COPY . . + +RUN go build -o ./out/bowl . + +FROM alpine:3.15 + +RUN apk add ca-certificates + +COPY --from=build_base /tmp/bowl/out/bowl /app/bowl + +WORKDIR /app + +EXPOSE 8080 + +CMD ["./bowl"] @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. Therefore, you have +certain responsibilities if you distribute copies of the software, or if +you modify it: responsibilities to respect the freedom of others. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must pass on to the recipients the same +freedoms that you received. You must make sure that they, too, receive +or can get the source code. And you must show them these terms so they +know their rights. + + Developers that use the GNU GPL protect your rights with two steps: +(1) assert copyright on the software, and (2) offer you this License +giving you legal permission to copy, distribute and/or modify it. + + For the developers' and authors' protection, the GPL clearly explains +that there is no warranty for this free software. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <https://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<https://www.gnu.org/licenses/>. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +<https://www.gnu.org/licenses/why-not-lgpl.html>. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..339cd0a --- /dev/null +++ b/Makefile @@ -0,0 +1,23 @@ +fmt: + go fmt github.com/fuwn/bowl... + +validate: .bowl/certificates/bowl.crt .bowl/certificates/bowl.key + +run: fmt validate + go run github.com/fuwn/bowl + +build: fmt + go build + +ssl: + mkdir -p .bowl/certificates + openssl req -new -newkey rsa:4096 -x509 -sha256 -days 365 -nodes \ + -out .bowl/certificates/bowl.crt \ + -keyout .bowl/certificates/bowl.key \ + -subj "/CN=bowl.fuwn.me" + +docker: fmt + docker build -t fuwn/bowl:latest . + +dangling: + sudo docker rmi $(sudo docker images -f "dangling=true" -q) --force diff --git a/README.rst b/README.rst new file mode 100644 index 0000000..36ea0bf --- /dev/null +++ b/README.rst @@ -0,0 +1,7 @@ +`bowl` +====== + +license +------- + +`gnu general public license v3.0 <./LICENSE>`_ @@ -0,0 +1,36 @@ +package main + +import ( + "embed" + "log" + "os" + + "github.com/gin-gonic/gin" +) + +//go:embed templates +var virtualFilesystem embed.FS + +var accessCode string + +func init() { + if gin.Mode() == gin.DebugMode { + accessCode = "test" + } else { + accessCode = os.Getenv("ACCESS_CODE") + } +} + +func main() { + router := gin.Default() + + setupTemplates(router) + mountRoutes(router) + + err := router.RunTLS(":8080", ".bowl/certificates/bowl.crt", ".bowl/certificates/bowl.key") + if err != nil { + log.Fatalf("error starting bowl: %s\n", err) + + return + } +} @@ -0,0 +1,63 @@ +package main + +import ( + "encoding/csv" + "errors" + "log" + "os" + "time" +) + +func readAll() [][]string { + f, err := os.Open("bowl.csv") + defer f.Close() + if err != nil { + if errors.Is(err, os.ErrNotExist) { + f, _ = os.Create("bowl.csv") + _, err := f.Write([]byte("#type,notes,datetime,ip\n")) + if err != nil { + log.Fatalf("error writing to file: %s\n", err) + } + } else { + log.Fatalf("failed to open file: %s\n", err) + } + } + + r := csv.NewReader(f) + records, err := r.ReadAll() + if err != nil { + log.Fatalf("failed to read file: %s\n", err) + } + + return records +} + +func write(formType string, formNotes string, ip string) { + records := readAll() + + f, err := os.Create("bowl.csv") + defer f.Close() + if err != nil { + if errors.Is(err, os.ErrNotExist) { + f, _ = os.Create("bowl.csv") + _, err := f.Write([]byte("#type,notes,datetime,ip\n")) + if err != nil { + log.Fatalf("error writing to file: %s\n", err) + } + } else { + log.Fatalf("failed to open file: %s\n", err) + } + } + + records = append(records, []string{ + formType, formNotes, time.Now().String(), ip, + }) + + w := csv.NewWriter(f) + defer w.Flush() + + err = w.WriteAll(records) + if err != nil { + log.Fatalf("error writing entry to file: %s\n", err) + } +} diff --git a/docker-compose.yml b/docker-compose.yml new file mode 100644 index 0000000..56df17c --- /dev/null +++ b/docker-compose.yml @@ -0,0 +1,10 @@ +services: + bowl: + ports: + - 8080:8080 + volumes: + - ./.bowl:/app/.bowl + environment: + GIN_MODE: release + ACCESS_CODE: test + image: fuwn/bowl:latest @@ -0,0 +1,22 @@ +module github.com/fuwn/bowl + +go 1.17 + +require github.com/gin-gonic/gin v1.7.7 + +require ( + github.com/gin-contrib/sse v0.1.0 // indirect + github.com/go-playground/locales v0.13.0 // indirect + github.com/go-playground/universal-translator v0.17.0 // indirect + github.com/go-playground/validator/v10 v10.4.1 // indirect + github.com/golang/protobuf v1.3.3 // indirect + github.com/json-iterator/go v1.1.9 // indirect + github.com/leodido/go-urn v1.2.0 // indirect + github.com/mattn/go-isatty v0.0.12 // indirect + github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect + github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 // indirect + github.com/ugorji/go/codec v1.1.7 // indirect + golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect + golang.org/x/sys v0.0.0-20200116001909-b77594299b42 // indirect + gopkg.in/yaml.v2 v2.2.8 // indirect +) @@ -0,0 +1,54 @@ +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE= +github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI= +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 h1:MsBgLAaY856+nPRTKrp3/OZK38U/wa0CcBYNjji3q3A= +github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4= +github.com/go-playground/locales v0.13.0 h1:HyWk6mgj5qFqCT5fjGBuRArbVDfE4hi8+e8ceBS/t7Q= +github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8= +github.com/go-playground/universal-translator v0.17.0 h1:icxd5fm+REJzpZx7ZfpaD876Lmtgy7VtROAbHHXk8no= +github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA= +github.com/go-playground/validator/v10 v10.4.1 h1:pH2c5ADXtd66mxoE0Zm9SUhxE20r7aM3F26W0hOn+GE= +github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn9GlaMV7XkbRSipzJ0Ii4= +github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I= +github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw= +github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= +github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns= +github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4= +github.com/leodido/go-urn v1.2.0 h1:hpXL4XnriNwQ/ABnpepYM/1vCLWNDfUNts8dX3xTG6Y= +github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgxpxOKII= +github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY= +github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU= +github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc= +github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= +github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg= +github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= +github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk= +github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4= +github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo= +github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw= +github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs= +github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY= +golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= +golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI= +golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= +golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= +golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= +golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg= +golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= +golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= +golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +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.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= +gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/templates/pages/index.tmpl b/templates/pages/index.tmpl new file mode 100644 index 0000000..75992c5 --- /dev/null +++ b/templates/pages/index.tmpl @@ -0,0 +1,21 @@ +{{template "head0"}} + +<form method="post" action="api/v1/entry"> + <label for="type">type</label> + + <input type="radio" id="type_poo" name="type" value="poo" checked> poo + <input type="radio" id="type_pee" name="type" value="pee"> pee + <br> + + <label for="notes">notes</label> + <textarea id="notes" name="notes"></textarea> + <br> + + <label for="access_code">access code</label> + <input type="password" id="access_code" name="access_code"> + <br> + + <input type="submit" value="submit"> +</form> + +{{template "head1"}} diff --git a/templates/pages/notice.tmpl b/templates/pages/notice.tmpl new file mode 100644 index 0000000..3cd9eb4 --- /dev/null +++ b/templates/pages/notice.tmpl @@ -0,0 +1,11 @@ +{{template "head0"}} + +<p>{{.Notice}}</p> + +{{if .Data}} + <h2>data</h2> + + {{.Data}} +{{end}} + +{{template "head1"}} diff --git a/templates/partials/head0.tmpl b/templates/partials/head0.tmpl new file mode 100644 index 0000000..83450dc --- /dev/null +++ b/templates/partials/head0.tmpl @@ -0,0 +1,18 @@ +{{define "head0"}} +<!DOCTYPE html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <meta http-equiv="X-UA-Compatible" content="IE=edge"> + <meta name="viewport" content="width=device-width,initial-scale=1.0"> + + <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>💩</text></svg>"> + <link rel="stylesheet" href="https://unpkg.com/normalize.css/normalize.css" type="text/css"> + <link rel="stylesheet" href="https://unpkg.com/sakura.css/css/sakura.css" type="text/css"> + + <title>bowl</title> + </head> + + <body> + <h1>bowl</h1> +{{end}} diff --git a/templates/partials/head1.tmpl b/templates/partials/head1.tmpl new file mode 100644 index 0000000..9149e31 --- /dev/null +++ b/templates/partials/head1.tmpl @@ -0,0 +1,4 @@ +{{ define "head1" }} + </body> +</html> +{{ end }} @@ -0,0 +1,16 @@ +package main + +import ( + "html/template" + + "github.com/gin-gonic/gin" +) + +func setupTemplates(router *gin.Engine) { + tmpl := template.Must(template.New("").ParseFS( + virtualFilesystem, + "templates/partials/*.tmpl", + "templates/pages/*.tmpl"), + ) + router.SetHTMLTemplate(tmpl) +} @@ -0,0 +1,38 @@ +package main + +import ( + "fmt" + "log" + "net/http" + + "github.com/gin-gonic/gin" +) + +func mountRoutes(router *gin.Engine) { + router.GET("/", func(c *gin.Context) { + c.HTML(http.StatusOK, "index.tmpl", map[string]interface{}{}) + }) + + router.POST("/api/v1/entry", func(c *gin.Context) { + formType := c.PostForm("type") + formNotes := c.PostForm("notes") + formAccessCode := c.PostForm("access_code") + + if formAccessCode == accessCode { + log.Println(formType, formNotes, formAccessCode) + + write(formType, formNotes, c.ClientIP()) + + c.HTML(http.StatusOK, "notice.tmpl", map[string]interface{}{ + "Notice": "submission successfully logged", + "Data": fmt.Sprintf("{ type: \"%s\", notes: \"%s\" }", formType, formNotes), + }) + } else { + log.Printf("invalid access code: %s, expected: %s\n", formAccessCode, accessCode) + + c.HTML(http.StatusUnauthorized, "notice.tmpl", map[string]interface{}{ + "Notice": "invalid access code", + }) + } + }) +} |