func (d *Datastore) Search(key ds.Key, query string) (*[]Model, error) {
out, err := esCore.SearchRequest(true, d.esr.Index(key), key.Name(), query, "", 0)
if err != nil {
return nil, err
}
models := []Model{}
for _, h := range out.Hits.Hits {
// unmarshal response
var data map[string]interface{}
err := json.Unmarshal(h.Source, &data)
if err != nil {
return nil, fmt.Errorf("Unmarshal error: %v", err)
}
// get key
k, ok := data["key"].(string)
if !ok {
return nil, fmt.Errorf("Unmarshal error. Key not a string: %v", data["key"])
}
// retrieve object
model, err := d.Get(ds.NewKey(k))
if err != nil {
return nil, fmt.Errorf("%v (ElasticSearch inconsistent?)", err)
}
// ok! we have it.
models = append(models, model)
}
return &models, nil
}
import (
"fmt"
"github.com/jbenet/data"
"github.com/jbenet/datadex/datastore"
ds "github.com/jbenet/datastore.go"
"os"
"strings"
)
var indexDB *IndexDB
type IndexDB struct {
ds *datastore.Datastore
}
var kUser = ds.NewKey("/User")
var kDataset = ds.NewKey("/Dataset")
var kDatasetVersion = ds.NewKey("/DatasetVersion")
var ErrNotFound = ds.ErrNotFound
func init() {
dbpath := data.ConfigGetString("db.path", ".indexdb")
esurl := data.ConfigGetString("db.elasticsearch", "http://localhost:9200/datadex")
pOut("Using db.path %s\n", dbpath)
pOut("Using db.elasticsearch %s\n", esurl)
// Setup Datastore
d, err := datastore.NewDatastore(&datastore.Config{