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search

meilisearch 的限制，>= 这些比较只能用在数字上，所以入库和搜索的时候 YYYY-MM-DD 格式的日期都会被转成 yyyymmdd 的 int，

会在对应索引不存在时自动创建索引，也可以使用 CHII_SEARCH_INIT=true 环境变量强制设置索引和导入所有条目。

Documentation

Overview

Package search 基于 meilisearch 提供搜索功能

Index

• type Client
  • func New(cfg config.AppConfig, subjectRepo subject.Repo, log *zap.Logger, ...) (Client, error)
• type Handler
• type NoopClient
  • func (n NoopClient) Close()
  • func (n NoopClient) Handle(c echo.Context) error
  • func (n NoopClient) OnSubjectDelete(_ context.Context, _ model.SubjectID) error
  • func (n NoopClient) OnSubjectUpdate(_ context.Context, _ model.SubjectID) error
• type ReponseSubject
• type Req
• type ReqFilter

Types

type Client

type Client interface {
	Handler
	OnSubjectUpdate(ctx context.Context, id model.SubjectID) error
	Close()
	OnSubjectDelete(ctx context.Context, id model.SubjectID) error
}

func New

func New(
	cfg config.AppConfig,
	subjectRepo subject.Repo,
	log *zap.Logger,
	query *query.Query,
) (Client, error)

New provide a search app is AppConfig.MeiliSearchURL is empty string, return nope search client.

see `MeiliSearchURL` and `MeiliSearchKey` in config.AppConfig.

type Handler

type Handler interface {
	Handle(c echo.Context) error
}

Handler TODO: 想个办法挪到 web 里面去.

type NoopClient

type NoopClient struct {
}

func (NoopClient) Close

func (n NoopClient) Close()

func (NoopClient) Handle

func (n NoopClient) Handle(c echo.Context) error

func (NoopClient) OnSubjectDelete

func (n NoopClient) OnSubjectDelete(_ context.Context, _ model.SubjectID) error

func (NoopClient) OnSubjectUpdate

func (n NoopClient) OnSubjectUpdate(_ context.Context, _ model.SubjectID) error

type ReponseSubject

type ReponseSubject struct {
	Date    string           `json:"date"`
	Image   string           `json:"image"`
	Type    uint8            `json:"type"`
	Summary string           `json:"summary"`
	Name    string           `json:"name"`
	NameCN  string           `json:"name_cn"`
	Tags    []res.SubjectTag `json:"tags"`
	Score   float64          `json:"score"`
	ID      model.SubjectID  `json:"id"`
	Rank    uint32           `json:"rank"`
}

type Req

type Req struct {
	Keyword string    `json:"keyword"`
	Sort    string    `json:"sort"`
	Filter  ReqFilter `json:"filter"`
}

type ReqFilter

type ReqFilter struct {
	Type    []model.SubjectType `json:"type"`     // or
	Tag     []string            `json:"tag"`      // and
	AirDate []string            `json:"air_date"` // and
	Score   []string            `json:"rating"`   // and
	Rank    []string            `json:"rank"`     // and
	NSFW    null.Bool           `json:"nsfw"`
}