--- /dev/null
+This is a client written in go to be used with scientia
+https://://www.bananas-playground.net/projekt/scientia
+
+!WARNING!
+This is a very simple, with limited experience written, go program.
+Use at own risk and feel free to improve.
+
+Howto build:
+Nothing special, just go build -o scientia
\ No newline at end of file
--- /dev/null
+package main
+
+import (
+ "errors"
+ "fmt"
+ "log"
+ "math/rand"
+ "os"
+ "flag"
+ "gopkg.in/yaml.v2"
+ "net/http"
+ "io/ioutil"
+ "bytes"
+ "mime/multipart"
+ "encoding/json"
+)
+
+/**
+ * scientia
+ *
+ * Copyright 2022 Johannes Keßler
+ *
+ * https://www.bananas-playground.net/projekt/scientia/
+ *
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
+ *
+ * You should have received a copy of the
+ * COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0
+ * along with this program. If not, see http://www.sun.com/cddl/cddl.html
+ */
+
+const website = "https://www.bananas-playground.net/projekt/scientia"
+const version = "1.0"
+// used for non-existing default config
+const letters = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-_"
+
+// command line parameters
+var optsVerbose bool
+var optsCreateConfig bool
+var optsDebug bool
+
+// config
+var cfg Config
+// config file struct
+type Config struct {
+ Endpoint struct {
+ Host string `yaml:"host"`
+ Secret string `yaml:"secret"`
+ } `yaml:"endpoint"`
+}
+
+// response json struct
+type Response struct {
+ Message string `json:"message"`
+ Status int `json:"status"`
+}
+
+/**
+ * Main
+ */
+func main() {
+
+ // parse commandline parameters
+ flag.BoolVar(&optsVerbose, "verbose", false, "Produce verbose output")
+ flag.BoolVar(&optsCreateConfig, "create-config-file", false, "Create default config file")
+ flag.BoolVar(&optsDebug, "debug", false, "Print debug infos")
+ flag.Parse()
+ if optsDebug {
+ fmt.Println("verbose:", optsVerbose)
+ fmt.Println("create-config-file:", optsCreateConfig)
+ fmt.Println("debug:", optsDebug)
+ }
+
+ // load the config and populate Config
+ loadConfig()
+
+ // get the payload
+ payload := getInput()
+ if optsDebug { log.Println(payload) }
+
+ // do the upload and get the response
+ responseString := uploadCall(payload)
+ response := Response{}
+ json.Unmarshal([]byte(responseString), &response)
+
+ // print the result and link to the pasty
+ fmt.Printf("Status: %d\n", response.Status)
+ fmt.Printf("Message: %s\n", response.Message)
+}
+
+
+
+
+/**
+ * Check and display error with additional message
+ */
+func errorCheck(e error, msg string) {
+ if e != nil {
+ log.Fatal(msg,e)
+ }
+}
+
+/**
+ * just a random string
+ */
+func randStringBytes(n int) string {
+ b := make([]byte, n)
+ for i := range b {
+ b[i] = letters[rand.Intn(len(letters))]
+ }
+ return string(b)
+}
+
+/**
+ * load or even create a default config
+ * $HOME/.scientia.yaml
+ */
+func loadConfig() {
+ homeDir, err := os.UserHomeDir()
+ errorCheck(err, "No $HOME directory available?")
+ if optsVerbose { log.Printf("Your $HOME: %s \n", homeDir) }
+
+ var configFile = homeDir + "/.scientia.yaml"
+
+ if _, err := os.Stat(configFile); errors.Is(err, os.ErrNotExist) {
+ log.Printf("Config file not found: %s \n", configFile)
+
+ if optsCreateConfig {
+ log.Printf("Creating new default config file: %s \n", configFile)
+
+ newConfig, err := os.Create(configFile)
+ errorCheck(err, "Can not create config file!")
+ defer newConfig.Close()
+
+
+ _, err = fmt.Fprintf(newConfig, "# scientia go client config file.\n")
+ errorCheck(err, "Can not write to new config file")
+ fmt.Fprintf(newConfig, "# See %s for more details.\n", website)
+ fmt.Fprintf(newConfig, "# Version: %s\n", version)
+ fmt.Fprintf(newConfig, "endpoint:\n")
+ fmt.Fprintf(newConfig, " host: http://your-scientia-endpoi.nt\n")
+ fmt.Fprintf(newConfig, " secret: %s\n", randStringBytes(50))
+
+ log.Fatalf("New default config file created: - %s - Edit and launch again!",configFile)
+ }
+ }
+
+ existingConfigFile, err := os.Open(configFile)
+ errorCheck(err, "Can not open config file")
+ defer existingConfigFile.Close()
+ if optsVerbose { log.Printf("Reading config file: %s \n", configFile) }
+
+ var decoder = yaml.NewDecoder(existingConfigFile)
+ err = decoder.Decode(&cfg)
+ errorCheck(err, "Can not decode config file")
+
+ if cfg.Endpoint.Host == "" || cfg.Endpoint.Secret == "" {
+ log.Fatal("Empty config?")
+ }
+
+ if optsDebug {
+ log.Println(cfg.Endpoint.Host)
+ log.Println(cfg.Endpoint.Secret)
+ }
+}
+
+/**
+ * Do a http POST call to the defined endpoint
+ * and upload the payload
+ * Return response body as string
+ */
+func uploadCall(payload string) string {
+
+ if optsVerbose { log.Println("Starting to upload data") }
+ if optsDebug { log.Println(payload) }
+ if len(payload) == 0 {
+ log.Fatal("Nothing provided to upload")
+ }
+
+ // Buffer to store our request body as bytes
+ var requestBody bytes.Buffer
+
+ // Create a multipart writer
+ multiPartWriter := multipart.NewWriter(&requestBody)
+
+ // file field
+ fileWriter, err := multiPartWriter.CreateFormFile("pasty", "pastyfile")
+ errorCheck(err, "Can not create form file field")
+ fileWriter.Write([]byte(payload))
+
+ dlField, err := multiPartWriter.CreateFormField("dl")
+ errorCheck(err, "Can not create form dl field")
+ dlField.Write([]byte(cfg.Endpoint.Secret))
+
+ multiPartWriter.Close()
+
+ req, err := http.NewRequest(http.MethodPost, cfg.Endpoint.Host, &requestBody)
+ errorCheck(err, "Can not create http request")
+ // We need to set the content type from the writer, it includes necessary boundary as well
+ req.Header.Set("Content-Type", multiPartWriter.FormDataContentType())
+ req.Header.Set("User-Agent", "scientiaAgent/1.0");
+
+ // Do the request
+ client := &http.Client{}
+ response, err := client.Do(req)
+ errorCheck(err, "POST request failed")
+
+ responseBody, err := ioutil.ReadAll(response.Body)
+ errorCheck(err, "Can not read response body")
+
+ if optsVerbose { log.Println("Request done") }
+ if optsDebug {
+ log.Printf("Response status code: %d\n",response.StatusCode)
+ log.Printf("Response headers: %#v\n", response.Header)
+ log.Println(string(responseBody))
+ }
+
+ return string(responseBody)
+}
+
+/**
+ * check if file is provided as commandline argument
+ * or piped into
+ * return the read data as string
+ */
+func getInput() string {
+ if optsVerbose { log.Println("Getting input") }
+
+ var inputString string
+
+ if filename := flag.Arg(0); filename != "" {
+ if optsVerbose { log.Println("Read from file argument") }
+
+ bytes, err := os.ReadFile(filename)
+ errorCheck(err, "Error opening file")
+ inputString = string(bytes)
+ } else {
+ stat, _ := os.Stdin.Stat()
+ if (stat.Mode() & os.ModeCharDevice) == 0 {
+ if optsVerbose { log.Println("data is being piped") }
+
+ bytes, _ := ioutil.ReadAll(os.Stdin)
+ inputString = string(bytes)
+ }
+ }
+
+ if len(inputString) == 0 {
+ log.Fatal("Nothing provided to upload")
+ }
+
+ return inputString
+}
--- /dev/null
+module scientia/go-client
+
+go 1.19
+
+require (
+ github.com/charmbracelet/bubbles v0.14.0
+ github.com/charmbracelet/bubbletea v0.23.1
+ github.com/charmbracelet/lipgloss v0.6.0
+)
+
+require (
+ github.com/atotto/clipboard v0.1.4 // indirect
+ github.com/aymanbagabas/go-osc52 v1.0.3 // indirect
+ github.com/containerd/console v1.0.3 // indirect
+ github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+ github.com/mattn/go-isatty v0.0.16 // indirect
+ github.com/mattn/go-localereader v0.0.1 // indirect
+ github.com/mattn/go-runewidth v0.0.14 // indirect
+ github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b // indirect
+ github.com/muesli/cancelreader v0.2.2 // indirect
+ github.com/muesli/reflow v0.3.0 // indirect
+ github.com/muesli/termenv v0.13.0 // indirect
+ github.com/rivo/uniseg v0.2.0 // indirect
+ github.com/sahilm/fuzzy v0.1.0 // indirect
+ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab // indirect
+ golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
+ golang.org/x/text v0.3.7 // indirect
+)
--- /dev/null
+github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
+github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
+github.com/aymanbagabas/go-osc52 v1.0.3 h1:DTwqENW7X9arYimJrPeGZcV0ln14sGMt3pHZspWD+Mg=
+github.com/aymanbagabas/go-osc52 v1.0.3/go.mod h1:zT8H+Rk4VSabYN90pWyugflM3ZhpTZNC7cASDfUCdT4=
+github.com/charmbracelet/bubbles v0.14.0 h1:DJfCwnARfWjZLvMglhSQzo76UZ2gucuHPy9jLWX45Og=
+github.com/charmbracelet/bubbles v0.14.0/go.mod h1:bbeTiXwPww4M031aGi8UK2HT9RDWoiNibae+1yCMtcc=
+github.com/charmbracelet/bubbletea v0.21.0/go.mod h1:GgmJMec61d08zXsOhqRC/AiOx4K4pmz+VIcRIm1FKr4=
+github.com/charmbracelet/bubbletea v0.23.1 h1:CYdteX1wCiCzKNUlwm25ZHBIc1GXlYFyUIte8WPvhck=
+github.com/charmbracelet/bubbletea v0.23.1/go.mod h1:JAfGK/3/pPKHTnAS8JIE2u9f61BjWTQY57RbT25aMXU=
+github.com/charmbracelet/harmonica v0.2.0/go.mod h1:KSri/1RMQOZLbw7AHqgcBycp8pgJnQMYYT8QZRqZ1Ao=
+github.com/charmbracelet/lipgloss v0.5.0/go.mod h1:EZLha/HbzEt7cYqdFPovlqy5FZPj0xFhg5SaqxScmgs=
+github.com/charmbracelet/lipgloss v0.6.0 h1:1StyZB9vBSOyuZxQUcUwGr17JmojPNm87inij9N3wJY=
+github.com/charmbracelet/lipgloss v0.6.0/go.mod h1:tHh2wr34xcHjC2HCXIlGSG1jaDF0S0atAUvBMP6Ppuk=
+github.com/containerd/console v1.0.3 h1:lIr7SlA5PxZyMV30bDW0MGbiOPXwc63yRuCP0ARubLw=
+github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
+github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
+github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
+github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
+github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
+github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
+github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=
+github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
+github.com/mattn/go-runewidth v0.0.10/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
+github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
+github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
+github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b h1:1XF24mVaiu7u+CFywTdcDo2ie1pzzhwjt6RHqzpMU34=
+github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b/go.mod h1:fQuZ0gauxyBcmsdE3ZT4NasjaRdxmbCS0jRHsrWu3Ho=
+github.com/muesli/cancelreader v0.2.0/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
+github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
+github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
+github.com/muesli/reflow v0.2.1-0.20210115123740-9e1d0d53df68/go.mod h1:Xk+z4oIWdQqJzsxyjgl3P22oYZnHdZ8FFTHAQQt5BMQ=
+github.com/muesli/reflow v0.3.0 h1:IFsN6K9NfGtjeggFP+68I4chLZV2yIKsXJFNZ+eWh6s=
+github.com/muesli/reflow v0.3.0/go.mod h1:pbwTDkVPibjO2kyvBQRBxTWEEGDGq0FlB1BIKtnHY/8=
+github.com/muesli/termenv v0.11.1-0.20220204035834-5ac8409525e0/go.mod h1:Bd5NYQ7pd+SrtBSrSNoBBmXlcY8+Xj4BMJgh8qcZrvs=
+github.com/muesli/termenv v0.11.1-0.20220212125758-44cd13922739/go.mod h1:Bd5NYQ7pd+SrtBSrSNoBBmXlcY8+Xj4BMJgh8qcZrvs=
+github.com/muesli/termenv v0.13.0 h1:wK20DRpJdDX8b7Ek2QfhvqhRQFZ237RGRO0RQ/Iqdy0=
+github.com/muesli/termenv v0.13.0/go.mod h1:sP1+uffeLaEYpyOTb8pLCUctGcGLnoFjSn4YJK5e2bc=
+github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/sahilm/fuzzy v0.1.0 h1:FzWGaw2Opqyu+794ZQ9SYifWv2EIXpwP4q8dY1kDAwI=
+github.com/sahilm/fuzzy v0.1.0/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
+golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220204135822-1c1b9b1eba6a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
package main
import (
- "errors"
"fmt"
- "log"
- "math/rand"
+ "io"
"os"
- "flag"
- "gopkg.in/yaml.v2"
- "net/http"
- "io/ioutil"
- "bytes"
- "mime/multipart"
- "encoding/json"
-)
-
-/**
- * scientia
- *
- * Copyright 2022 Johannes Keßler
- *
- * https://www.bananas-playground.net/projekt/scientia/
- *
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
- *
- * You should have received a copy of the
- * COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0
- * along with this program. If not, see http://www.sun.com/cddl/cddl.html
- */
-
-const website = "https://www.bananas-playground.net/projekt/selfpaste"
-const version = "1.0"
-// used for non-existing default config
-const letters = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-_"
-
-// command line parameters
-var optsVerbose bool
-var optsCreateConfig bool
-var optsDebug bool
-
-// config
-var cfg Config
-// config file struct
-type Config struct {
- Endpoint struct {
- Host string `yaml:"host"`
- Secret string `yaml:"secret"`
- } `yaml:"endpoint"`
-}
-
-// response json struct
-type Response struct {
- Message string `json:"message"`
- Status int `json:"status"`
-}
-/**
- * Main
- */
-func main() {
+ "github.com/charmbracelet/bubbles/list"
+ tea "github.com/charmbracelet/bubbletea"
+ "github.com/charmbracelet/lipgloss"
+)
- // parse commandline parameters
- flag.BoolVar(&optsVerbose, "verbose", false, "Produce verbose output")
- flag.BoolVar(&optsCreateConfig, "create-config-file", false, "Create default config file")
- flag.BoolVar(&optsDebug, "debug", false, "Print debug infos")
- flag.Parse()
- if optsDebug {
- fmt.Println("verbose:", optsVerbose)
- fmt.Println("create-config-file:", optsCreateConfig)
- fmt.Println("debug:", optsDebug)
- }
+const listHeight = 14
- // load the config and populate Config
- loadConfig()
+var (
+ titleStyle = lipgloss.NewStyle().MarginLeft(2)
+ itemStyle = lipgloss.NewStyle().PaddingLeft(4)
+ selectedItemStyle = lipgloss.NewStyle().PaddingLeft(2).Foreground(lipgloss.Color("170"))
+ paginationStyle = list.DefaultStyles().PaginationStyle.PaddingLeft(4)
+ helpStyle = list.DefaultStyles().HelpStyle.PaddingLeft(4).PaddingBottom(1)
+ quitTextStyle = lipgloss.NewStyle().Margin(1, 0, 2, 4)
+)
- // get the payload
- payload := getInput()
- if optsDebug { log.Println(payload) }
+type item string
- // do the upload and get the response
- responseString := uploadCall(payload)
- response := Response{}
- json.Unmarshal([]byte(responseString), &response)
+func (i item) FilterValue() string { return "" }
- // print the result and link to the pasty
- fmt.Printf("Status: %d\n", response.Status)
- fmt.Printf("Message: %s\n", response.Message)
-}
+type itemDelegate struct{}
+func (d itemDelegate) Height() int { return 1 }
+func (d itemDelegate) Spacing() int { return 0 }
+func (d itemDelegate) Update(msg tea.Msg, m *list.Model) tea.Cmd { return nil }
+func (d itemDelegate) Render(w io.Writer, m list.Model, index int, listItem list.Item) {
+ i, ok := listItem.(item)
+ if !ok {
+ return
+ }
+ str := fmt.Sprintf("%d. %s", index+1, i)
-/**
- * Check and display error with additional message
- */
-func errorCheck(e error, msg string) {
- if e != nil {
- log.Fatal(msg,e)
+ fn := itemStyle.Render
+ if index == m.Index() {
+ fn = func(s string) string {
+ return selectedItemStyle.Render("> " + s)
+ }
}
-}
-/**
- * just a random string
- */
-func randStringBytes(n int) string {
- b := make([]byte, n)
- for i := range b {
- b[i] = letters[rand.Intn(len(letters))]
- }
- return string(b)
+ fmt.Fprint(w, fn(str))
}
-/**
- * load or even create a default config
- * $HOME/.scientia.yaml
- */
-func loadConfig() {
- homeDir, err := os.UserHomeDir()
- errorCheck(err, "No $HOME directory available?")
- if optsVerbose { log.Printf("Your $HOME: %s \n", homeDir) }
-
- var configFile = homeDir + "/.selfpaste.yaml"
-
- if _, err := os.Stat(configFile); errors.Is(err, os.ErrNotExist) {
- log.Printf("Config file not found: %s \n", configFile)
-
- if optsCreateConfig {
- log.Printf("Creating new default config file: %s \n", configFile)
-
- newConfig, err := os.Create(configFile)
- errorCheck(err, "Can not create config file!")
- defer newConfig.Close()
-
+type model struct {
+ list list.Model
+ choice string
+ quitting bool
+}
- _, err = fmt.Fprintf(newConfig, "# scientia go client config file.\n")
- errorCheck(err, "Can not write to new config file")
- fmt.Fprintf(newConfig, "# See %s for more details.\n", website)
- fmt.Fprintf(newConfig, "# Version: %s\n", version)
- fmt.Fprintf(newConfig, "endpoint:\n")
- fmt.Fprintf(newConfig, " host: http://your-scientia-endpoi.nt\n")
- fmt.Fprintf(newConfig, " secret: %s\n", randStringBytes(50))
+func (m model) Init() tea.Cmd {
+ return nil
+}
- log.Fatalf("New default config file created: - %s - Edit and launch again!",configFile)
- }
+func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+ switch msg := msg.(type) {
+ case tea.WindowSizeMsg:
+ m.list.SetWidth(msg.Width)
+ return m, nil
+
+ case tea.KeyMsg:
+ switch keypress := msg.String(); keypress {
+ case "ctrl+c":
+ m.quitting = true
+ return m, tea.Quit
+
+ case "enter":
+ i, ok := m.list.SelectedItem().(item)
+ if ok {
+ m.choice = string(i)
+ }
+ return m, tea.Quit
+ }
}
- existingConfigFile, err := os.Open(configFile)
- errorCheck(err, "Can not open config file")
- defer existingConfigFile.Close()
- if optsVerbose { log.Printf("Reading config file: %s \n", configFile) }
-
- var decoder = yaml.NewDecoder(existingConfigFile)
- err = decoder.Decode(&cfg)
- errorCheck(err, "Can not decode config file")
+ var cmd tea.Cmd
+ m.list, cmd = m.list.Update(msg)
+ return m, cmd
+}
- if cfg.Endpoint.Host == "" || cfg.Endpoint.Secret == "" {
- log.Fatal("Empty config?")
+func (m model) View() string {
+ if m.choice != "" {
+ return quitTextStyle.Render(fmt.Sprintf("%s? Sounds good to me.", m.choice))
}
-
- if optsDebug {
- log.Println(cfg.Endpoint.Host)
- log.Println(cfg.Endpoint.Secret)
+ if m.quitting {
+ return quitTextStyle.Render("Not hungry? That’s cool.")
}
+ return "\n" + m.list.View()
}
-/**
- * Do a http POST call to the defined endpoint
- * and upload the payload
- * Return response body as string
- */
-func uploadCall(payload string) string {
-
- if optsVerbose { log.Println("Starting to upload data") }
- if optsDebug { log.Println(payload) }
- if len(payload) == 0 {
- log.Fatal("Nothing provided to upload")
+func main() {
+ items := []list.Item{
+ item("Ramen"),
+ item("Tomato Soup"),
+ item("Hamburgers"),
+ item("Cheeseburgers"),
+ item("Currywurst"),
+ item("Okonomiyaki"),
+ item("Pasta"),
+ item("Fillet Mignon"),
+ item("Caviar"),
+ item("Just Wine"),
}
- // Buffer to store our request body as bytes
- var requestBody bytes.Buffer
-
- // Create a multipart writer
- multiPartWriter := multipart.NewWriter(&requestBody)
-
- // file field
- fileWriter, err := multiPartWriter.CreateFormFile("pasty", "pastyfile")
- errorCheck(err, "Can not create form file field")
- fileWriter.Write([]byte(payload))
-
- dlField, err := multiPartWriter.CreateFormField("dl")
- errorCheck(err, "Can not create form dl field")
- dlField.Write([]byte(cfg.Endpoint.Secret))
-
- multiPartWriter.Close()
+ const defaultWidth = 20
- req, err := http.NewRequest(http.MethodPost, cfg.Endpoint.Host, &requestBody)
- errorCheck(err, "Can not create http request")
- // We need to set the content type from the writer, it includes necessary boundary as well
- req.Header.Set("Content-Type", multiPartWriter.FormDataContentType())
- req.Header.Set("User-Agent", "selfpasteAgent/1.0");
+ l := list.New(items, itemDelegate{}, defaultWidth, listHeight)
+ l.Title = "What do you want for dinner?"
+ l.SetShowStatusBar(false)
+ l.SetFilteringEnabled(false)
+ l.Styles.Title = titleStyle
+ l.Styles.PaginationStyle = paginationStyle
+ l.Styles.HelpStyle = helpStyle
- // Do the request
- client := &http.Client{}
- response, err := client.Do(req)
- errorCheck(err, "POST request failed")
+ m := model{list: l}
- responseBody, err := ioutil.ReadAll(response.Body)
- errorCheck(err, "Can not read response body")
-
- if optsVerbose { log.Println("Request done") }
- if optsDebug {
- log.Printf("Response status code: %d\n",response.StatusCode)
- log.Printf("Response headers: %#v\n", response.Header)
- log.Println(string(responseBody))
- }
-
- return string(responseBody)
-}
-
-/**
- * check if file is provided as commandline argument
- * or piped into
- * return the read data as string
- */
-func getInput() string {
- if optsVerbose { log.Println("Getting input") }
-
- var inputString string
-
- if filename := flag.Arg(0); filename != "" {
- if optsVerbose { log.Println("Read from file argument") }
-
- bytes, err := os.ReadFile(filename)
- errorCheck(err, "Error opening file")
- inputString = string(bytes)
- } else {
- stat, _ := os.Stdin.Stat()
- if (stat.Mode() & os.ModeCharDevice) == 0 {
- if optsVerbose { log.Println("data is being piped") }
-
- bytes, _ := ioutil.ReadAll(os.Stdin)
- inputString = string(bytes)
- }
- }
-
- if len(inputString) == 0 {
- log.Fatal("Nothing provided to upload")
+ if _, err := tea.NewProgram(m).Run(); err != nil {
+ fmt.Println("Error running program:", err)
+ os.Exit(1)
}
-
- return inputString
-}
+}
\ No newline at end of file
projects / scientia.git / commitdiff