Files
threetwo-core-service/services/search.service.ts

114 lines
2.4 KiB
TypeScript

"use strict";
import {
Context,
Service,
ServiceBroker,
ServiceSchema,
Errors,
} from "moleculer";
import { DbMixin } from "../mixins/db.mixin";
import Comic from "../models/comic.model";
import { flatten, isEmpty, isUndefined, map } from "lodash";
import { eSClient } from "../models/comic.model";
const s = eSClient.helpers.msearch();
export default class SettingsService extends Service {
// @ts-ignore
public constructor(
public broker: ServiceBroker,
schema: ServiceSchema<{}> = { name: "search" }
) {
super(broker);
this.parseServiceSchema(
Service.mergeSchemas(
{
name: "search",
mixins: [DbMixin("comics", Comic)],
hooks: {},
actions: {
searchComic: {
rest: "POST /searchComic",
params: {},
timeout: 400000,
async handler(
ctx: Context<{
queryObjects: [];
elasticSearchQueries: [
{
elasticSearchQuery: object;
}
];
}>
) {
const flattenedQueryArray = flatten(
ctx.params.elasticSearchQueries
);
let queries = flattenedQueryArray
.map((item) => JSON.stringify(item))
.join("\n");
queries += "\n";
const { body } = await eSClient.msearch({
body: queries,
});
body.responses.forEach((match) => {
console.log(match.hits);
});
return body.responses;
},
},
issue: {
rest: "POST /searchIssue",
params: {},
handler: async (
ctx: Context<{
query: {
volumeName: string;
issueNumber: string;
};
pagination: {
size: number;
from: number,
};
}>
) => {
console.log(ctx.params);
const { query, pagination } = ctx.params;
let eSQuery = {};
if (isEmpty(query)) {
Object.assign(eSQuery, {
match_all: {},
});
} else {
Object.assign(eSQuery, {
match: {
"rawFileDetails.name":
query.volumeName,
},
});
}
console.log(query);
const result = await eSClient.search(
{
index: "comics",
body: {
query: eSQuery,
},
...pagination,
},
{ hydrate: true }
);
return result;
},
},
},
methods: {},
},
schema
)
);
}
}