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Merge pull request #2 from mtslzr/feature/authCommand
Add new command for "auth"
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@@ -18,4 +18,7 @@ | |
| .idea | ||
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| # Binary | ||
| bin/* | ||
| bin/* | ||
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| # macOS | ||
| .DS_Store | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| package cmd | ||
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| import ( | ||
| "github.com/mtslzr/dio/src/pkg/auth" | ||
| log "github.com/sirupsen/logrus" | ||
| "github.com/spf13/cobra" | ||
| "os" | ||
| ) | ||
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| const ( | ||
| flagTokenDesc = "personal access token for Github" | ||
| flagUserDesc = "username for Github" | ||
| ) | ||
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| type Flags struct { | ||
| Destroy bool `json:"destroy"` | ||
| Status bool `json:"status"` | ||
| Token string `json:"token"` | ||
| User string `json:"user"` | ||
| } | ||
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| var ( | ||
| flags = Flags{} | ||
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| authCmd = &cobra.Command{ | ||
| Use: "auth", | ||
| Short: "Authenticate Dio with Github.", | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| err := auth.Authenticate(flags.Token, flags.User) | ||
| if err != nil { | ||
| returnResult(err) | ||
| } | ||
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| returnResult(auth.Status()) | ||
| }, | ||
| } | ||
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| authDelCmd = &cobra.Command{ | ||
| Use: "delete", | ||
| Short: "Delete existing token configuration.", | ||
| Run: func(cmd *cobra.Command, arg []string) { | ||
| returnResult(auth.Destroy()) | ||
| }, | ||
| } | ||
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| authStatCmd = &cobra.Command{ | ||
| Use: "status", | ||
| Short: "Check existing token configuration.", | ||
| Run: func(cmd *cobra.Command, arg []string) { | ||
| returnResult(auth.Status()) | ||
| }, | ||
| } | ||
| ) | ||
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| func init() { | ||
| authCmd.Flags().StringVarP(&flags.Token, "token", "t", "", flagTokenDesc) | ||
| authCmd.Flags().StringVarP(&flags.User, "user", "u", "", flagUserDesc) | ||
| authCmd.MarkFlagRequired("token") | ||
| authCmd.MarkFlagRequired("user") | ||
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| authCmd.AddCommand(authDelCmd) | ||
| authCmd.AddCommand(authStatCmd) | ||
| rootCmd.AddCommand(authCmd) | ||
| } | ||
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| func returnResult(err error) { | ||
| if err != nil { | ||
| log.Errorf("Encountered errors while processing request.") | ||
| os.Exit(1) | ||
| } | ||
| os.Exit(0) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,19 @@ | ||
| package cmd | ||
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| import ( | ||
| "fmt" | ||
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| "github.com/spf13/cobra" | ||
| ) | ||
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| var newCmd = &cobra.Command{ | ||
| Use: "new", | ||
| Short: "Create new project using Dio.", | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| fmt.Println("New project with Dio!") | ||
| }, | ||
| } | ||
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| func init() { | ||
| rootCmd.AddCommand(newCmd) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| package auth | ||
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| import ( | ||
| log "github.com/sirupsen/logrus" | ||
| ) | ||
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| // Authenticate writes a new personal token to config. | ||
| func Authenticate(token string, user string) error { | ||
| log.Info("Setting up local config file...") | ||
| return createConfig(token, user) | ||
| } | ||
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| // Destroy removes existing token configuration. | ||
| func Destroy() error { | ||
| log.Info("Removing existing token configuration...") | ||
| return destroyConfig() | ||
| } | ||
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| // Status gets the current status of token configuration. | ||
| func Status() error { | ||
| log.Info("Checking current token configuration...") | ||
| return checkConfig() | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,123 @@ | ||
| package auth | ||
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| import ( | ||
| "fmt" | ||
| "io/ioutil" | ||
| "os" | ||
| "os/user" | ||
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| log "github.com/sirupsen/logrus" | ||
| "gopkg.in/yaml.v2" | ||
| ) | ||
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| const ( | ||
| configDir = ".config/dio" | ||
| configFile = "token.yml" | ||
| configTemplateDir = "src/pkg/auth" // TODO: Fix this to work with standalone binary. | ||
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| msgConfigDelete = "Local configuration and token deleted." | ||
| msgNoConfigFile = "No token currently configured." | ||
| ) | ||
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| type ConfigYaml struct { | ||
| Github struct { | ||
| User string `json:"user"` | ||
| Token string `json:"token"` | ||
| } `json:"github.com"` | ||
| } | ||
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| func checkConfig() error { | ||
| homeDir, err := getHomeDir() | ||
| if err != nil { | ||
| return err | ||
| } | ||
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| cfg, err := ioutil.ReadFile(fmt.Sprintf("%s/%s/%s", homeDir, configDir, configFile)) | ||
| if cfg == nil { | ||
| log.Infof("No configuration file found.") | ||
| fmt.Println(msgNoConfigFile) | ||
| return nil | ||
| } | ||
| if err != nil { | ||
| log.Errorf("Error reading config file: %+v", err) | ||
| return err | ||
| } | ||
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| fmt.Println(string(cfg)) | ||
| return nil | ||
| } | ||
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| func createConfig(token string, user string) error { | ||
| homeDir, err := getHomeDir() | ||
| if err != nil { | ||
| return err | ||
| } | ||
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| err = os.MkdirAll(fmt.Sprintf("%s/%s", homeDir, configDir), 0755) | ||
| if err != nil { | ||
| log.Errorf("Error creating config directory: %+v", err) | ||
| return err | ||
| } | ||
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| data, err := parseYaml() | ||
| if err != nil { | ||
| return err | ||
| } | ||
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| data.Github.User = user | ||
| data.Github.Token = token | ||
| dataYaml, err := yaml.Marshal(data) | ||
| if err != nil { | ||
| log.Errorf("Error marshaling YAML: %+v", err) | ||
| return err | ||
| } | ||
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| err = ioutil.WriteFile(fmt.Sprintf("%s/%s/%s", homeDir, configDir, configFile), dataYaml, 0600) | ||
| if err != nil { | ||
| log.Errorf("Error writing config file: %+v", err) | ||
| } | ||
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| return err | ||
| } | ||
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| func destroyConfig() error { | ||
| homeDir, err := getHomeDir() | ||
| if err != nil { | ||
| return err | ||
| } | ||
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| err = os.RemoveAll(fmt.Sprintf("%s/%s", homeDir, configDir)) | ||
| if err != nil { | ||
| log.Errorf("Error deleting config folder: %+v", err) | ||
| return err | ||
| } | ||
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| fmt.Println(msgConfigDelete) | ||
| return nil | ||
| } | ||
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| func getHomeDir() (string, error) { | ||
| usr, err := user.Current() | ||
| if err != nil { | ||
| log.Errorf("Error getting current home directory: %+v", err) | ||
| } | ||
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| return usr.HomeDir, err | ||
| } | ||
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| func parseYaml() (ConfigYaml, error) { | ||
| var data ConfigYaml | ||
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| ymlFile, err := ioutil.ReadFile(fmt.Sprintf("%s/%s", configTemplateDir, configFile)) | ||
| if err != nil { | ||
| log.Errorf("Error reading config template: %+v", err) | ||
| return data, err | ||
| } | ||
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| err = yaml.Unmarshal(ymlFile, &data) | ||
| if err != nil { | ||
| log.Errorf("Error unmarshaling YAML: %+v", err) | ||
| } | ||
|
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| return data, err | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| github.com: | ||
| user: USERNAME | ||
| token: TOKEN |