open-nomad/api/search.go

101 lines
2.9 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
package api
import (
"github.com/hashicorp/nomad/api/contexts"
)
type Search struct {
client *Client
}
// Search returns a handle on the Search endpoints
func (c *Client) Search() *Search {
return &Search{client: c}
}
// PrefixSearch returns a set of matches for a particular context and prefix.
func (s *Search) PrefixSearch(prefix string, context contexts.Context, q *QueryOptions) (*SearchResponse, *QueryMeta, error) {
var resp SearchResponse
req := &SearchRequest{Prefix: prefix, Context: context}
qm, err := s.client.putQuery("/v1/search", req, &resp, q)
if err != nil {
return nil, nil, err
}
return &resp, qm, nil
}
type SearchResponse struct {
Matches map[contexts.Context][]string
Truncations map[contexts.Context]bool
QueryMeta
}
type SearchRequest struct {
Prefix string
Context contexts.Context
QueryOptions
}
// FuzzySearch returns a set of matches for a given context and string.
func (s *Search) FuzzySearch(text string, context contexts.Context, q *QueryOptions) (*FuzzySearchResponse, *QueryMeta, error) {
var resp FuzzySearchResponse
req := &FuzzySearchRequest{
Context: context,
Text: text,
}
qm, err := s.client.putQuery("/v1/search/fuzzy", req, &resp, q)
if err != nil {
return nil, nil, err
}
return &resp, qm, nil
}
// FuzzyMatch is used to describe the ID of an object which may be a machine
// readable UUID or a human readable Name. If the object is a component of a Job,
// the Scope is a list of IDs starting from Namespace down to the parent object of
// ID.
//
// e.g. A Task-level service would have scope like,
// ["<namespace>", "<job>", "<group>", "<task>"]
type FuzzyMatch struct {
ID string // ID is UUID or Name of object
Scope []string `json:",omitempty"` // IDs of parent objects
}
// FuzzySearchResponse is used to return fuzzy matches and information about
// whether the match list is truncated specific to each type of searchable Context.
type FuzzySearchResponse struct {
// Matches is a map of Context types to IDs which fuzzy match a specified query.
Matches map[contexts.Context][]FuzzyMatch
// Truncations indicates whether the matches for a particular Context have
// been truncated.
Truncations map[contexts.Context]bool
QueryMeta
}
// FuzzySearchRequest is used to parameterize a fuzzy search request, and returns
// a list of matches made up of jobs, allocations, evaluations, and/or nodes,
// along with whether or not the information returned is truncated.
type FuzzySearchRequest struct {
// Text is what names are fuzzy-matched to. E.g. if the given text were
// "py", potential matches might be "python", "mypy", etc. of jobs, nodes,
// allocs, groups, services, commands, images, classes.
Text string
// Context is the type that can be matched against. A Context of "all" indicates
// all Contexts types are queried for matching.
Context contexts.Context
QueryOptions
}