utils

package

v0.0.0-...-ed86741 Latest Latest Go to latest Published: Nov 12, 2020 License: MIT Imports: 23 Imported by: 0

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Repository

github.com/shammishailaj/metaparser

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Documentation ¶

Index ¶

Constants
func GetFieldTagMap(d interface{}, tagIdentifier string) map[string]string
func GetFieldValue(d interface{}, field string) interface{}
func GetTagValueMap(d interface{}, tagIdentifier string) map[string]string
type Migrator
- func (m *Migrator) Migrate(db *sql.DB, filePath string) error
- func (m *Migrator) Values(proceedOnError bool)
type RDBMS
type RDBMSConfig
type Utils
- func NewUtils(l *log.Logger) *Utils

Constants ¶

View Source

const (
	CPU_CORES_CPUINFO_ERROR  = -2
	LAVG_TREND_CPUINFO_ERROR = -1
	LAVG_TREND_ERROR         = 0
	LAVG_TREND_INCREASING    = 1
	LAVG_TREND_NORMAL        = 2
	LAVG_LOAD_LEVEL_YELLOW   = 70
	DEL_FILE_LIST_E_SLEEP    = 60
)

Variables ¶

This section is empty.

Functions ¶

func GetFieldTagMap ¶

func GetFieldTagMap(d interface{}, tagIdentifier string) map[string]string

func GetFieldValue ¶

func GetFieldValue(d interface{}, field string) interface{}

func GetTagValueMap ¶

func GetTagValueMap(d interface{}, tagIdentifier string) map[string]string

Types ¶

type Migrator ¶

type Migrator struct {
	ProceedOnError bool
}

func (*Migrator) Migrate ¶

func (m *Migrator) Migrate(db *sql.DB, filePath string) error

func (*Migrator) Values ¶

func (m *Migrator) Values(proceedOnError bool)

type RDBMS ¶

type RDBMS struct {
	Conn    *sql.DB
	ConnErr error
	Conf    *RDBMSConfig
}

func (*RDBMS) Close ¶

func (d *RDBMS) Close() error

func (*RDBMS) Connect ¶

func (d *RDBMS) Connect() error

func (*RDBMS) ConnectM2 ¶

func (d *RDBMS) ConnectM2() error

func (*RDBMS) DropTable ¶

func (d *RDBMS) DropTable(tableName string) error

func (*RDBMS) SelectRows ¶

func (d *RDBMS) SelectRows(tableName, columns, condition, limit, offset, orderBy string) *sql.Rows

*

@param type string $dbObj
@param type string $tablename
@param type string $columns
@param type string $condition
@param type integer $limit
@param type integer $offset
@param type string $order_by
@return array

func (*RDBMS) UpdateRows ¶

func (d *RDBMS) UpdateRows(table string, updateDataArray map[string]string, optionDataArray map[string]string) *sql.Rows

*

@param type string $dbObj
@param type string $tablename
@param type string updateDataArray
@param type string optionDataArray
@return type rows

func (*RDBMS) UpdateTable ¶

func (d *RDBMS) UpdateTable(table string, updateDataArray map[string]string, optionDataArray map[string]string) (sql.Result, error)

type RDBMSConfig ¶

type RDBMSConfig struct {
	DriverName      string // Name of the SQL driver viz., mysql, postgres, sqlite etc
	HostName        string // Hostname of the SQL server
	Port            int64  // Port number of the SQL server
	Database        string // Name of the database to connect to on the SQL server
	UserName        string // Username part of the SQL server credentials
	Password        string // Password for the afore-defined UserName
	MaxOpenConns    int    // Maximum number of connections to be opened
	MaxIdleConns    int    // Maximum number of idle connections to be kept
	MaxLifeTimeConn int    // Maximum life of connection (in seconds)
}

func (*RDBMSConfig) Connect ¶

func (c *RDBMSConfig) Connect() (*sql.DB, error)

func (*RDBMSConfig) DSN ¶

func (c *RDBMSConfig) DSN() string

func (*RDBMSConfig) String ¶

func (c *RDBMSConfig) String() string

func (*RDBMSConfig) Values ¶

func (c *RDBMSConfig) Values(driverName, hostName string, port int64, database, userName, password string, maxOpenconns, maxIdleConns, maxLifeTimeConn int)

type Utils ¶

type Utils struct {
	Log *log.Logger
}

func NewUtils ¶

func NewUtils(l *log.Logger) *Utils

func (*Utils) CPUCores ¶

func (u *Utils) CPUCores() int32

func (*Utils) CPUInfo ¶

func (u *Utils) CPUInfo() ([]cpu.InfoStat, error)

func (*Utils) DeleteFileByAge ¶

func (u *Utils) DeleteFileByAge(path string, minAgeForDeletion time.Duration) (bool, error)

func (*Utils) DeleteFileList ¶

func (u *Utils) DeleteFileList(fileExtToClean, directoryPath string) int

func (*Utils) DeleteFileListE ¶

func (u *Utils) DeleteFileListE(fileExtToClean, directoryPath string) int

DeleteFileListE( fileExtToClean, directoryPath string) int Empathetic version of the DeleteFileList() function. Checks system load average for overages and depending upon the result pauses or keeps deletion going

func (*Utils) FileExists ¶

func (u *Utils) FileExists(path string) bool

func (*Utils) GetFileList ¶

func (u *Utils) GetFileList(directoryPath string) map[int]string

func (*Utils) ImplodeMapIntString ¶

func (u *Utils) ImplodeMapIntString(glue string, pieces map[int]string) string

func (*Utils) ImplodeStringArr ¶

func (u *Utils) ImplodeStringArr(glue string, pieces []string) string

func (*Utils) LoadAvg ¶

func (u *Utils) LoadAvg() (*load.AvgStat, error)

func (*Utils) LoadAvgCheck ¶

func (u *Utils) LoadAvgCheck() int

func (*Utils) MicroTime ¶

func (u *Utils) MicroTime() float64

func (*Utils) PrintAWSIPs ¶

func (u *Utils) PrintAWSIPs(ipVersion int, region, service, networkBorderGroup string)

See: https://docs.aws.amazon.com/general/latest/gr/aws-ip-ranges.html

func (*Utils) PrintCloudflareIPV4IPs ¶

func (u *Utils) PrintCloudflareIPV4IPs(appendDeny bool)

func (*Utils) PrintCloudflareIPV6IPs ¶

func (u *Utils) PrintCloudflareIPV6IPs(appendDeny bool)

func (*Utils) PrintGithubIPs ¶

func (u *Utils) PrintGithubIPs(appendDeny bool)

func (*Utils) RenderTemplate ¶

func (u *Utils) RenderTemplate(res http.ResponseWriter, templateType string, templateName string, data interface{})

RenderTemplate serves HTML template

Source Files ¶

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