zephinzer/dev

package trello

// Config defines the structure of the configuration for the Trello integration
type Config struct {
    // Boards is the list of boards to monitor
    Boards Boards `json:"boards" yaml:"boards,omitempty"`
    // AccessKey to be used for all listed boards if their own access token is not defined.
    // This value can be retrieved from the page at https://trello.com/app-key
    AccessKey string `json:"accessKey" yaml:"accessKey,omitempty"`
    // AccessToken to be used for all listed boards if their own access token is not defined.
    // This value can be retrieved by clicking on Token on the page at https://trello.com/app-key
    AccessToken string `json:"accessToken" yaml:"accessToken,omitempty"`
}

// GetSanitized returns a sanitised copy of the Config instance
func (c Config) GetSanitized() Config {
    return Config{
        AccessKey:   "[REDACTED]",
        AccessToken: "[REDACTED]",
        Boards:      c.Boards.GetSanitized(),
    }
}

func (c *Config) MergeWith(o Config) {
    seen := map[string]bool{}
    if len(c.AccessKey) == 0 && len(o.AccessKey) > 0 {
        c.AccessKey = o.AccessKey
    }
    if len(c.AccessToken) == 0 && len(o.AccessToken) > 0 {
        c.AccessToken = o.AccessToken
    }
    for _, b := range c.Boards {
        seen[b.ID] = true
    }
    for _, b := range o.Boards {
        if value, ok := seen[b.ID]; value && ok {
            continue
        }
        c.Boards = append(c.Boards, b)
        seen[b.ID] = true
    }
}

// Boards is a slice of Board instances
type Boards []Board

// GetSanitized returns a sanitised copy of the Boards instance
func (b Boards) GetSanitized() Boards {
    boards := []Board{}
    for _, board := range b {
        if board.Public {
            boards = append(boards, board.GetSanitized())
        }
    }
    return boards
}

// Board represents a Trello board
type Board struct {
    ID          string `json:"id" yaml:"id"`
    Name        string `json:"name" yaml:"name"`
    AccessKey   string `json:"accessKey" yaml:"accessKey,omitempty"`
    AccessToken string `json:"accessToken" yaml:"accessToken,omitempty"`
    Public      bool   `json:"public" yaml:"public,omitempty"`
}

// GetSanitized returns a sanitised copy of the Board instance
func (b Board) GetSanitized() Board {
    return Board{
        ID:          b.ID,
        Name:        b.Name,
        AccessKey:   "[REDACTED]",
        AccessToken: "[REDACTED]",
        Public:      b.Public,
    }
}