mercury

package
v0.12.2 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Feb 27, 2020 License: MIT Imports: 20 Imported by: 3

Documentation

Index

Constants

View Source 
const (
	TypeNamespaceNode  = "node"
	TypeNamespaceStar  = "star"
	TypeNamespaceTrace = "trace"
)

Namespace Spec types

Variables

This section is empty.

Functions

func Register 

func Register(match string, priority int, hdlr Handler)

Register add a handler to registry

Types

type Config 

type Config []*Space

func NewConfig 

func NewConfig(spaces ...*Space) Config

func (*Config) AddSpace 

func (c *Config) AddSpace(spaces ...*Space) *Config

func (Config) EnvString 

func (lis Config) EnvString() string

EnvString format config as environ

func (Config) IniString 

func (lis Config) IniString() string

IniString format config as ini

func (Config) Len 

func (lis Config) Len() int

Len implements Len for sort.interface

func (Config) Less 

func (lis Config) Less(i, j int) bool

Less implements Less for sort.interface

func (Config) String 

func (lis Config) String() string

String format config as string

func (Config) StringList 

func (lis Config) StringList() string

StringList returns the space names as a list

func (Config) Swap 

func (lis Config) Swap(i, j int)

Swap implements Swap for sort.interface

func (Config) ToSpaceMap 

func (lis Config) ToSpaceMap() SpaceMap

ToSpaceMap formats as SpaceMap

type GraphMercury 

type GraphMercury struct{}

GraphMercury implements the resolvers for gqlgen

func (GraphMercury) Config 

func (GraphMercury) Config(ctx context.Context, search *string, query *gql.QueryInput) (lis []*Space, err error)

Config returns a list of config items

func (GraphMercury) Value 

func (GraphMercury) Value(ctx context.Context, value *Value) (string, error)

Value returns a joined value

func (GraphMercury) WriteConfig 

func (GraphMercury) WriteConfig(ctx context.Context, config []*Space) (result string, err error)

WriteConfig saves a space and attributes to database

func (GraphMercury) WriteConfigText 

func (g GraphMercury) WriteConfigText(ctx context.Context, config string) (result string, err error)

WriteConfigText saves a config set formated in text

type Handler 

type Handler interface {
	GetIndex(NamespaceSearch, *rsql.Program) Config
	GetObjects(NamespaceSearch, *rsql.Program, []string) Config
	WriteObjects(Config) error
	GetRules(ident.Ident) Rules
	GetNotify(string) ListNotify
}

Handler interface for backends

type HandlerItem 

type HandlerItem struct {
	Handler
	Match    string
	Priority int
}

HandlerItem a single handler matching

func (HandlerItem) String 

func (h HandlerItem) String() string

type HandlerList 

type HandlerList []HandlerItem

HandlerList a list of handlers 

var Registry HandlerList

Registry handler

func (HandlerList) GetIndex 

func (hl HandlerList) GetIndex(match, search string) (lis Config)

GetIndex query each handler that match namespace.

func (HandlerList) GetNotify 

func (hl HandlerList) GetNotify(event string) (lis ListNotify, err error)

GetNotify query each of the handlers for rules.

func (HandlerList) GetObjects 

func (hl HandlerList) GetObjects(match, search, fields string) (out Config)

GetObjects query each handler that match for fully qualified namespaces.

func (HandlerList) GetRules 

func (hl HandlerList) GetRules(user ident.Ident) (lis Rules)

GetRules query each of the handlers for rules.

func (HandlerList) Len 

func (hl HandlerList) Len() int

Len implements Len for sort.interface

func (HandlerList) Less 

func (hl HandlerList) Less(i, j int) bool

Less implements Less for sort.interface

func (HandlerList) String 

func (hl HandlerList) String() string

func (HandlerList) Swap 

func (hl HandlerList) Swap(i, j int)

Swap implements Swap for sort.interface

func (HandlerList) WriteObjects 

func (hl HandlerList) WriteObjects(spaces Config) error

WriteObjects write objects to backends

type ListNotify 

type ListNotify []Notify

ListNotify array of notify

func (ListNotify) Find 

func (ln ListNotify) Find(name string) (lis ListNotify)

Find returns list of notify that match name.

type NamespaceNode 

type NamespaceNode string

NamespaceNode implements a node search value

func (NamespaceNode) Match 

func (n NamespaceNode) Match(s string) bool

Match returns true if any match.

func (NamespaceNode) Quote 

func (n NamespaceNode) Quote() string

Quote return quoted value.

func (NamespaceNode) Raw 

func (n NamespaceNode) Raw() string

Raw return raw value.

func (NamespaceNode) String 

func (n NamespaceNode) String() string

String output string value

func (NamespaceNode) Type 

func (NamespaceNode) Type() string

Type to identify the type

func (NamespaceNode) Value 

func (n NamespaceNode) Value() string

Value to return the value

type NamespaceSearch 

type NamespaceSearch []NamespaceSpec

NamespaceSearch list of namespace specs

func ParseNamespace 

func ParseNamespace(ns string) (lis NamespaceSearch)

ParseNamespace returns a list of parsed values

func (NamespaceSearch) Match 

func (n NamespaceSearch) Match(s string) bool

Match returns true if any match.

func (NamespaceSearch) String 

func (n NamespaceSearch) String() string

String output string value

type NamespaceSpec 

type NamespaceSpec interface {
	Type() string
	Value() string
	String() string
	Raw() string
	Match(string) bool
}

NamespaceSpec implements a parsed namespace search

func NewNamespace 

func NewNamespace(ns, t string) NamespaceSpec

NewNamespace returns requested type that implements NamespaceSpec

type NamespaceStar 

type NamespaceStar string

NamespaceStar implements a trace search value

func (NamespaceStar) Match 

func (n NamespaceStar) Match(s string) bool

Match returns true if any match.

func (NamespaceStar) Quote 

func (n NamespaceStar) Quote() string

Quote return quoted value.

func (NamespaceStar) Raw 

func (n NamespaceStar) Raw() string

Raw return raw value.

func (NamespaceStar) String 

func (n NamespaceStar) String() string

String output string value

func (NamespaceStar) Type 

func (NamespaceStar) Type() string

Type returns the type of the value

func (NamespaceStar) Value 

func (n NamespaceStar) Value() string

Value to return the value

type NamespaceTrace 

type NamespaceTrace string

NamespaceTrace implements a trace search value

func (NamespaceTrace) Match 

func (n NamespaceTrace) Match(s string) bool

Match returns true if any match.

func (NamespaceTrace) Quote 

func (n NamespaceTrace) Quote() string

Quote return quoted value.

func (NamespaceTrace) Raw 

func (n NamespaceTrace) Raw() string

Raw return raw value.

func (NamespaceTrace) String 

func (n NamespaceTrace) String() string

String output string value

func (NamespaceTrace) Type 

func (NamespaceTrace) Type() string

Type returns the type of the value

func (NamespaceTrace) Value 

func (n NamespaceTrace) Value() string

Value to return the value

type Notify 

type Notify struct {
	Name   string
	Match  string
	Event  string
	Method string
	URL    string
}

Notify stores the attributes for a registry space

func (Notify) Check 

func (n Notify) Check(name string) bool

Check if name matches notify

type Roles 

type Roles map[string]struct{}

Roles is a list of roles for a resource

func (Roles) HasRole 

func (r Roles) HasRole(roles ...string) bool

HasRole is a valid role

type Rule 

type Rule struct {
	Role  string
	Type  string
	Match string
}

Rule is a type of rule

func (Rule) Check 

func (r Rule) Check(name string) bool

Check if name matches rule

type Rules 

type Rules []Rule

Rules is a list of rules

func (Rules) CheckNamespace 

func (r Rules) CheckNamespace(search NamespaceSearch) bool

CheckNamespace verifies user has access

func (Rules) GetNamespaceSearch 

func (r Rules) GetNamespaceSearch() (lis NamespaceSearch)

GetNamespaceSearch returns a default search for users rules.

func (Rules) GetRoles 

func (r Rules) GetRoles(typ, name string) (lis Roles)

GetRoles returns a list of Roles

func (Rules) ReduceSearch 

func (r Rules) ReduceSearch(search NamespaceSearch) (out NamespaceSearch)

ReduceSearch verifies user has access

type Space 

type Space struct {
	ID    uint64   `json:"-"`
	Space string   `json:"space"`
	Tags  []string `json:"tags"`
	Notes []string `json:"notes"`
	List  []Value  `json:"list"`
}

Space stores a registry of spaces

func NewSpace 

func NewSpace(space string) *Space

func (*Space) AddKeys 

func (s *Space) AddKeys(keys ...*Value) *Space

func (*Space) AddNotes 

func (s *Space) AddNotes(notes ...string) *Space

func (*Space) AddTags 

func (s *Space) AddTags(tags ...string) *Space

func (Space) FirstTagMeta 

func (s Space) FirstTagMeta(needle string) string

FirstTagMeta returns the first meta tag value.

func (Space) FirstValue 

func (s Space) FirstValue(name string) Value

FirstValue that matches name

func (Space) GetTagMeta 

func (s Space) GetTagMeta(needle string, offset int) string

GetTagMeta retuns the value after a '/' in a tag. Tags are in the format 'name' or 'name/value' This function returns the value.

func (Space) GetValues 

func (s Space) GetValues(name string) (lis []Value)

GetValues that match name

func (Space) HasTag 

func (s Space) HasTag(needle string) bool

HasTag returns true if needle is found If the needle ends with a / it will be treated as a prefix for tag meta data.

func (*Space) SetKeys 

func (s *Space) SetKeys(keys ...*Value) *Space

func (*Space) SetNotes 

func (s *Space) SetNotes(notes ...string) *Space

func (*Space) SetTags 

func (s *Space) SetTags(tags ...string) *Space

type SpaceMap 

type SpaceMap map[string]*Space

SpaceMap generic map of space values

func (SpaceMap) ToArray 

func (m SpaceMap) ToArray() Config

ToArray converts SpaceMap to ArraySpace

type Value 

type Value struct {
	Seq    uint64   `json:"-"`
	Name   string   `json:"name"`
	Values []string `json:"values"`
	Notes  []string `json:"notes"`
	Tags   []string `json:"tags"`
}

Value stores the attributes for space values

func NewValue 

func NewValue(name string) *Value

func (*Value) AddNotes 

func (v *Value) AddNotes(notes ...string) *Value

func (*Value) AddTags 

func (v *Value) AddTags(tags ...string) *Value

func (*Value) AddValues 

func (v *Value) AddValues(values ...string) *Value

func (Value) First 

func (v Value) First() string

First value in array.

func (Value) FirstTagMeta 

func (v Value) FirstTagMeta(needle string) string

FirstTagMeta returns the first meta tag value.

func (Value) GetTagMeta 

func (v Value) GetTagMeta(needle string, offset int) string

GetTagMeta retuns the value after a '/' in a tag. Tags are in the format 'name' or 'name/value' This function returns the value.

func (Value) HasTag 

func (v Value) HasTag(needle string) bool

HasTag returns true if needle is found If the needle ends with a / it will be treated as a prefix for tag meta data.

func (Value) Join 

func (v Value) Join() string

Join values with newlines.

func (*Value) SetNotes 

func (v *Value) SetNotes(notes ...string) *Value

func (*Value) SetTags 

func (v *Value) SetTags(tags ...string) *Value

func (*Value) SetValues 

func (v *Value) SetValues(values ...string) *Value

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.