app

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 Go to latest Published: Apr 17, 2026 License: CC0-1.0 Imports: 23 Imported by: 0

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Constants

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const (
	// Organization permissions
	PermBitEditOrganization          = 0
	PermBitDeleteOrganization        = 1
	PermBitChooseAsEventOrganization = 2
	PermBitChooseAsEventPartner      = 3
	PermBitReceiveOrganizationMsgs   = 4
	PermBitManagePermissions         = 5
	PermBitManageTeam                = 6

	// Venue permissions
	PermBitAddVenue    = 8
	PermBitEditVenue   = 9
	PermBitDeleteVenue = 10
	PermBitChooseVenue = 11

	// Space permissions
	PermBitAddSpace    = 16
	PermBitEditSpace   = 17
	PermBitDeleteSpace = 18

	// Event permissions
	PermBitAddEvent          = 24
	PermBitEditEvent         = 25
	PermBitDeleteEvent       = 26
	PermBitReleaseEvent      = 27
	PermBitViewEventInsights = 28
)

Variables

This section is empty.

Functions

func ClampFloat32 added in v0.1.1 

func ClampFloat32(v, min, max float32) float32

func ClampInt added in v0.1.1 

func ClampInt(v, min, max int) int

func CombineFlags 

func CombineFlags(flags []int) uint64

CombineFlags takes a slice of integers representing flag positions and combines them into a single uint64 bitmask.

Each integer in the input slice should be in the range [0, 63], representing a bit position in the 64-bit unsigned integer. The function sets the bit at each of these positions to 1 in the result.

For example, if flags = []int{0, 2, 5}, the result will have bits 0, 2, and 5 set, resulting in a value like: 0b00100101.

Any flag values outside the range [0, 63] are ignored.

Parameters:

  • flags: A slice of integers representing positions of individual flags.

Returns:

  • A uint64 value with the corresponding bits set.

func ComparePasswords 

func ComparePasswords(storedHash, password string) error

ComparePasswords compares a plain password with a bcrypt hash

func DeleteFilesWithPrefix added in v0.1.1 

func DeleteFilesWithPrefix(dir string, prefix string) (int, error)

DeleteFilesWithPrefix deletes all files in a directory that start with the given prefix. Returns the number of deleted files and an error (if any).

func EncryptPassword 

func EncryptPassword(password string) (string, error)

EncryptPassword hashes a password and returns the hashed string along with any error

func FilterNilMap added in v0.1.1 

func FilterNilMap[T ~map[string]interface{}](data T) T

FilterNilMap removes nil values from a single map

func GenerateWKT added in v0.1.1 

func GenerateWKT(lat, lon float64) (string, error)

GenerateWKT takes lat/lon strings and returns a WKT POINT string

func GetAvatarURL added in v0.1.1 

func GetAvatarURL(baseApiURL, imageDir, userUuid string, size int) *string

func IntSliceToCsv added in v0.1.1 

func IntSliceToCsv(ids []int) string

func IsValidDateStr 

func IsValidDateStr(dateStr string) bool

func IsValidEmail added in v0.1.1 

func IsValidEmail(email string) bool

func IsValidIso639_1 

func IsValidIso639_1(languageStr string) bool

func JWTMiddleware added in v0.1.1 

func JWTMiddleware(gc *gin.Context)

func ParseIntSliceCsv added in v0.1.1 

func ParseIntSliceCsv(s string) ([]int, error)

func ReadSVG 

func ReadSVG(path string) string

func RemoveFile added in v0.1.1 

func RemoveFile(path string) error

RemoveFile deletes a file at the given path. Returns an error if the file cannot be deleted.

func SqlNullBoolToBool 

func SqlNullBoolToBool(nb sql.NullBool) bool

Utility function to extract bool from sql.NullBool

func SqlNullBoolToString 

func SqlNullBoolToString(nb sql.NullBool) string

Utility function to extract string from sql.NullBool

func SqlNullInt64ToInt 

func SqlNullInt64ToInt(n sql.NullInt64) int64

Utility function to extract int64 from sql.NullInt64

func SqlNullInt64ToString 

func SqlNullInt64ToString(n sql.NullInt64) string

Utility function to extract string from sql.NullInt64

func SqlNullStringToString 

func SqlNullStringToString(ns sql.NullString) string

Utility function to extract string from sql.NullString

func SqlNullTimeToString 

func SqlNullTimeToString(nt sql.NullTime) string

Utility function to extract time from sql.NullTime

func ToInt added in v0.1.1 

func ToInt(value interface{}) (int, bool)

ToInt converts an interface{} to int safely. Returns the int value and true if successful, false otherwise.

func TruncateAtWord 

func TruncateAtWord(s string, maxLength int) string

TruncateAtWord truncates the string at the word boundary

func ValidateOptionalDate added in v0.1.1 

func ValidateOptionalDate(fieldName string, value *string) error

ValidateOptionalDate validates an optional date string in the format YYYY-MM-DD. - If the pointer is nil or empty, it is considered valid. - Otherwise, it checks if the value matches the format "2006-01-02".

func ValidateOptionalNonEmptyString added in v0.1.1 

func ValidateOptionalNonEmptyString(fieldName string, value *string) error

ValidateOptionalNonEmptyString checks if an optional string pointer is non-empty. - If value is nil, it's considered valid. - If value is non-nil but empty or whitespace-only, it returns an error.

func ValidateOptionalTime added in v0.1.1 

func ValidateOptionalTime(fieldName string, value *string) error

ValidateOptionalTime validates an optional time string in the format HH:MM (24-hour). - If the pointer is nil or empty, it is considered valid. - Otherwise, it checks if the value matches the format "15:04".

func ValidateOptionalUrl added in v0.1.1 

func ValidateOptionalUrl(fieldName string, value *string) error

ValidateOptionalUrl validates a pointer to a string as a URL. - If the pointer is nil, it's considered valid. - If the string is empty or whitespace, it's considered invalid. - Otherwise, it checks for valid URL format and http/https scheme.

Types

type Claims added in v0.1.1 

type Claims struct {
	UserUuid string `json:"user_uuid"`
	jwt.RegisteredClaims
}

Claims struct for JWT

type Config 

type Config struct {
	Verbose                     bool     `json:"verbose"`
	DevMode                     bool     `json:"dev_mode"`
	DebugLevel                  int      `json:"debug_level"`
	Port                        int      `json:"port"`
	BaseApiUrl                  string   `json:"base_api_url"`
	IcsDomain                   string   `json:"ics_domain"`
	UseRouterMiddleware         bool     `json:"use_router_middleware"`
	SupportedLanguages          []string `json:"supported_languages"`
	DbHost                      string   `json:"db_host"`
	DbPort                      int      `json:"db_port"`
	DbUser                      string   `json:"db_user"`
	DbPassword                  string   `json:"db_password"`
	DbName                      string   `json:"db_name"`
	DbSchema                    string   `json:"db_schema"`
	SSLMode                     string   `json:"ssl_mode"`
	AllowOrigins                []string `json:"allow_origins"`
	ProfileImageDir             string   `json:"profile_image_dir"`
	ProfileImageQuality         float32  `json:"profile_image_quality"`
	PlutoImageMaxFileSize       int      `json:"pluto_image_max_file_size"`
	PlutoImageMaxPx             int      `json:"pluto_image_max_px"`
	PlutoVerbose                bool     `json:"pluto_verbose"`
	PlutoImageDir               string   `json:"pluto_image_dir"`
	PlutoCacheDir               string   `json:"pluto_cache_dir"`
	JwtSecret                   string   `json:"jwt_secret"`
	SecretKey                   string   `json:"secret_key"`
	AuthTokenExpirationTime     int      `json:"auth_token_expiration_time"`
	AuthSmtpHost                string   `json:"auth_smtp_host"`
	AuthSmtpPort                int      `json:"auth_smtp_port"`
	AuthSmtpLogin               string   `json:"auth_smtp_login"`
	AuthSmtpPassword            string   `json:"auth_smtp_password"`
	AuthReplyEmail              string   `json:"auth_reply_email"`
	AuthResetPasswordUrl        string   `json:"auth_reset_password_url"`
	InvitationExpirationMinutes int      `json:"invitation_expiration_minutes"`
}

Config holds database configuration details

func DefaultConfig added in v0.1.1 

func DefaultConfig() Config

func (Config) Print 

func (config Config) Print()

type Permission added in v0.1.1 

type Permission uint64
const (
	// Organization permissions
	PermEditOrganization          Permission = 1 << PermBitEditOrganization
	PermDeleteOrganization        Permission = 1 << PermBitDeleteOrganization
	PermChooseAsEventOrganization Permission = 1 << PermBitChooseAsEventOrganization
	PermChooseAsEventPartner      Permission = 1 << PermBitChooseAsEventPartner
	PermReceiveOrganizationMsgs   Permission = 1 << PermBitReceiveOrganizationMsgs
	PermManagePermissions         Permission = 1 << PermBitManagePermissions
	PermManageTeam                Permission = 1 << PermBitManageTeam

	// Venue permissions
	PermAddVenue    Permission = 1 << PermBitAddVenue
	PermEditVenue   Permission = 1 << PermBitEditVenue
	PermDeleteVenue Permission = 1 << PermBitDeleteVenue
	PermChooseVenue Permission = 1 << PermBitChooseVenue

	// Space permissions
	PermAddSpace    Permission = 1 << PermBitAddSpace
	PermEditSpace   Permission = 1 << PermBitEditSpace
	PermDeleteSpace Permission = 1 << PermBitDeleteSpace

	// Event permissions
	PermAddEvent          Permission = 1 << PermBitAddEvent
	PermEditEvent         Permission = 1 << PermBitEditEvent
	PermDeleteEvent       Permission = 1 << PermBitDeleteEvent
	PermReleaseEvent      Permission = 1 << PermBitReleaseEvent
	PermViewEventInsights Permission = 1 << PermBitViewEventInsights

	PermCombinationAdmin = 0b00011111000001110000111101111111
)

func (*Permission) Add added in v0.1.1 

func (p *Permission) Add(flag Permission)

func (Permission) Has added in v0.1.1 

func (p Permission) Has(flag Permission) bool

func (Permission) HasAll added in v0.1.1 

func (p Permission) HasAll(mask Permission) bool

HasAll checks if all bits in 'mask' are set in 'p'

func (Permission) HasAny added in v0.1.1 

func (p Permission) HasAny(mask Permission) bool

HasAny checks if at least one bit in 'mask' is set in 'p'

func (*Permission) Remove added in v0.1.1 

func (p *Permission) Remove(flag Permission)

type SqlQueryItem added in v0.1.1 

type SqlQueryItem struct {
	// contains filtered or unexported fields
}

func (*SqlQueryItem) LoadSql added in v0.1.1 

func (q *SqlQueryItem) LoadSql(schema string, baseApiUrl string) error

type Uranus 

type Uranus struct {
	Version                                     string
	APIName                                     string
	APIVersion                                  string
	MainDbPool                                  *pgxpool.Pool
	Config                                      Config
	SqlGetOrganization                          string
	SqlGetVenue                                 string
	SqlGetEvent                                 string
	SqlGetEventDates                            string
	SqlGetEventsProjected                       string
	SqlGetEventsTypeSummary                     string
	SqlGetEventsGeoJSON                         string
	SqlGetUserOrganizationPermissions           string
	SqlGetUserEffectiveVenuePermissions         string
	SqlGetUserEventPermissions                  string
	SqlGetAdminOrganization                     string
	SqlInsertOrganization                       string
	SqlUpdateOrganization                       string
	SqlAdminInvitedOrganizationTeamMember       string
	SqlAdminInsertInvitedOrganizationTeamMember string
	SqlAdminGetVenue                            string
	SqlInsertVenue                              string
	SqlUpdateVenue                              string
	SqlAdminGetSpace                            string
	SqlInsertSpace                              string
	SqlUpdateSpace                              string
	SqlAdminGetEvent                            string
	SqlAdminGetEventTypes                       string
	SqlAdminGetEventImages                      string
	SqlAdminGetEventLinks                       string
	SqlAdminGetEventDates                       string
	SqlAdminInsertEventDate                     string
	SqlAdminUpdateEventDate                     string
	SqlAdminDeleteEvent                         string
	SqlEventTypeGenreLookup                     string
	SqlChoosableOrganizationVenues              string
	SqlChoosableVenueSpaces                     string
	SqlChoosableEventTypes                      string
	SqlChoosableEventGenres                     string
	SqlGetGeojsonVenues                         string
	SqlAdminGetOrganizationList                 string
	SqlAdminGetOrganizationVenues               string
	SqlGetSystemEmailTemplate                   string
	SqlAdminGetOrganizationEvents               string
	SqlAdminGetOrganizationMemberLink           string
	SqlAdminGetOrganizationMembers              string
	SqlAdminGetPermissionList                   string
	SqlQueryUserOrgEventsOverview               string
	SqlAdminGetUserEventNotifications           string
	SqlAdminChoosableOrganizations              string
	SqlAdminChoosableUserEventVenues            string
	SqlAdminEvent                               string
	SqlAdminSpacesForEvent                      string
	SqlInsertPlutoImage                         string
	SqlUpdatePlutoImageMeta                     string
	JwtKey                                      []byte `json:"jwt_secret"`
}
var UranusInstance *Uranus

func Initialize added in v0.1.1 

func Initialize(configFilePath string) (*Uranus, error)

func (*Uranus) CheckAllDatabaseConsistency added in v0.1.1 

func (uranus *Uranus) CheckAllDatabaseConsistency(ctx context.Context) error

func (*Uranus) CloseAllDBs 

func (app *Uranus) CloseAllDBs()

func (*Uranus) DbErrorToHTTP 

func (app *Uranus) DbErrorToHTTP(err error) int

Function to convert database errors to HTTP status codes

func (*Uranus) InitMainDB 

func (app *Uranus) InitMainDB() error

func (*Uranus) LoadConfig 

func (app *Uranus) LoadConfig(fileName string) error

func (*Uranus) Log 

func (app *Uranus) Log(msg string)

func (*Uranus) PrepareSql 

func (app *Uranus) PrepareSql() error

Source Files

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