common

package
v1.0.0 Latest Latest
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 Go to latest Published: Jul 22, 2025 License: MIT Imports: 23 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddProxy 

func AddProxy(
	sub *model.Subscription, autotest bool,
	lazy bool, clashType model.ClashType, proxies ...proxy.Proxy,
)

func AppendRules 

func AppendRules(sub *model.Subscription, rules ...string)

func AppenddRuleProvider 

func AppenddRuleProvider(
	sub *model.Subscription, providerName string, group string, provider model.RuleProvider,
)

func BuildSub 

func BuildSub(clashType model.ClashType, query model.ConvertConfig, template string, cacheExpire int64, retryTimes int) (
	*model.Subscription, error,
)

func FetchSubscriptionFromAPI 

func FetchSubscriptionFromAPI(url string, userAgent string, retryTimes int) ([]byte, error)

func FetchSubscriptionUserInfo 

func FetchSubscriptionUserInfo(url string, userAgent string, retryTimes int) (string, error)

func GetContryName 

func GetContryName(countryKey string) string

func IsErrorCode 

func IsErrorCode(err error, code ErrorCode) bool

IsErrorCode checks if an error has a specific error code

func LoadSubscription 

func LoadSubscription(url string, refresh bool, userAgent string, cacheExpire int64, retryTimes int) ([]byte, error)

func LoadTemplate 

func LoadTemplate(templatePath string) ([]byte, error)

func MKDir 

func MKDir(dir string) error

func MergeSubAndTemplate 

func MergeSubAndTemplate(temp *model.Subscription, sub *model.Subscription, igcg bool)

func MkEssentialDir 

func MkEssentialDir() error

func PrependRuleProvider 

func PrependRuleProvider(
	sub *model.Subscription, providerName string, group string, provider model.RuleProvider,
)

func PrependRules 

func PrependRules(sub *model.Subscription, rules ...string)

func RandomString 

func RandomString(length int) string

func Request 

func Request(retryTimes int) *resty.Client

Types

type CommonError 

type CommonError struct {
	Code    ErrorCode
	Message string
	Cause   error
}

CommonError represents a structured error type for the common package

func NewDatabaseConnectError 

func NewDatabaseConnectError(cause error) *CommonError

Database errors

func NewDirAccessError 

func NewDirAccessError(dirPath string, cause error) *CommonError

func NewDirCreationError 

func NewDirCreationError(dirPath string, cause error) *CommonError

Directory errors

func NewError 

func NewError(code ErrorCode, message string, cause error) *CommonError

NewError creates a new CommonError

func NewFileCreateError 

func NewFileCreateError(filePath string, cause error) *CommonError

func NewFileNotFoundError 

func NewFileNotFoundError(filePath string) *CommonError

File errors

func NewFileReadError 

func NewFileReadError(filePath string, cause error) *CommonError

func NewFileWriteError 

func NewFileWriteError(filePath string, cause error) *CommonError

func NewInvalidInputError 

func NewInvalidInputError(paramName string, value string) *CommonError

func NewNetworkRequestError 

func NewNetworkRequestError(url string, cause error) *CommonError

Network errors

func NewNetworkResponseError 

func NewNetworkResponseError(message string, cause error) *CommonError

func NewRecordNotFoundError 

func NewRecordNotFoundError(recordType string, id string) *CommonError

func NewRegexCompileError 

func NewRegexCompileError(pattern string, cause error) *CommonError

Regex errors

func NewRegexInvalidError 

func NewRegexInvalidError(paramName string, cause error) *CommonError

func NewSimpleError 

func NewSimpleError(code ErrorCode, message string) *CommonError

NewSimpleError creates a new CommonError without a cause

func NewSubscriptionLoadError 

func NewSubscriptionLoadError(url string, cause error) *CommonError

Subscription errors

func NewSubscriptionParseError 

func NewSubscriptionParseError(cause error) *CommonError

func NewTemplateLoadError 

func NewTemplateLoadError(template string, cause error) *CommonError

Template errors

func NewTemplateParseError 

func NewTemplateParseError(cause error) *CommonError

func NewValidationError 

func NewValidationError(field string, message string) *CommonError

Validation errors

func (*CommonError) Error 

func (e *CommonError) Error() string

Error returns the string representation of the error

func (*CommonError) Is 

func (e *CommonError) Is(target error) bool

Is allows error comparison

func (*CommonError) Unwrap 

func (e *CommonError) Unwrap() error

Unwrap returns the underlying error

type ErrorCode 

type ErrorCode string

ErrorCode represents different types of errors 

const (
	// Directory operation errors
	ErrDirCreation ErrorCode = "DIRECTORY_CREATION_FAILED"
	ErrDirAccess   ErrorCode = "DIRECTORY_ACCESS_FAILED"

	// File operation errors
	ErrFileNotFound ErrorCode = "FILE_NOT_FOUND"
	ErrFileRead     ErrorCode = "FILE_READ_FAILED"
	ErrFileWrite    ErrorCode = "FILE_WRITE_FAILED"
	ErrFileCreate   ErrorCode = "FILE_CREATE_FAILED"

	// Network operation errors
	ErrNetworkRequest  ErrorCode = "NETWORK_REQUEST_FAILED"
	ErrNetworkResponse ErrorCode = "NETWORK_RESPONSE_FAILED"

	// Template and configuration errors
	ErrTemplateLoad  ErrorCode = "TEMPLATE_LOAD_FAILED"
	ErrTemplateParse ErrorCode = "TEMPLATE_PARSE_FAILED"
	ErrConfigInvalid ErrorCode = "CONFIG_INVALID"

	// Subscription errors
	ErrSubscriptionLoad  ErrorCode = "SUBSCRIPTION_LOAD_FAILED"
	ErrSubscriptionParse ErrorCode = "SUBSCRIPTION_PARSE_FAILED"

	// Regex errors
	ErrRegexCompile ErrorCode = "REGEX_COMPILE_FAILED"
	ErrRegexInvalid ErrorCode = "REGEX_INVALID"

	// Database errors
	ErrDatabaseConnect ErrorCode = "DATABASE_CONNECTION_FAILED"
	ErrDatabaseQuery   ErrorCode = "DATABASE_QUERY_FAILED"
	ErrRecordNotFound  ErrorCode = "RECORD_NOT_FOUND"

	// Validation errors
	ErrValidation   ErrorCode = "VALIDATION_FAILED"
	ErrInvalidInput ErrorCode = "INVALID_INPUT"
)

func GetErrorCode 

func GetErrorCode(err error) (ErrorCode, bool)

GetErrorCode extracts the error code from an error

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