Append to record with Data Stores API on New Financial Report Released from EODHD APIs API

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New Financial Report Released from the EODHD APIs API

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Append to record with the Data Stores API

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Getting Started#

This integration creates a workflow with a EODHD APIs trigger and Data Stores action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Financial Report Released trigger
1. Connect your EODHD APIs account
2. Configure Polling interval
3. Select a Exchange Code
4. Select a Ticker (Exchange Symbols)
Configure the Append to record action
1. Connect your Data Stores account
2. Configure Data Store
3. Select a Key
4. Configure Value
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Financial Report Released on EODHD APIs

Description:Emit new event when historical stock prices for a specific symbol are updated.

Version:0.0.1

Key:eodhd_apis-financial-report-released

View on GitHub

EODHD APIs Overview#

EODHD API offers comprehensive financial data, including end-of-day stocks, ETFs, and mutual fund prices, dividends, splits, and more across multiple exchanges globally. On Pipedream, you can harness this treasure trove of financial information to automate market analysis, update data stores, or trigger notifications based on stock movements or financial news.

Trigger Code#

import { DEFAULT_POLLING_SOURCE_TIMER_INTERVAL } from "@pipedream/platform";
import moment from "moment";
import eodhdApis from "../../eodhd_apis.app.mjs";

export default {
  key: "eodhd_apis-financial-report-released",
  name: "New Financial Report Released",
  description: "Emit new event when historical stock prices for a specific symbol are updated.",
  type: "source",
  version: "0.0.1",
  dedupe: "unique",
  props: {
    eodhdApis,
    db: "$.service.db",
    timer: {
      label: "Polling interval",
      description: "Pipedream will poll the EODHD API on this schedule",
      type: "$.interface.timer",
      default: {
        intervalSeconds: DEFAULT_POLLING_SOURCE_TIMER_INTERVAL,
      },
    },
    exchangeCode: {
      propDefinition: [
        eodhdApis,
        "exchangeCode",
      ],
    },
    symbolCode: {
      propDefinition: [
        eodhdApis,
        "symbolCode",
        ({ exchangeCode }) => ({
          exchangeCode,
        }),
      ],
    },
  },
  methods: {
    _getLastDate() {
      return this.db.get("lastDate") || 0;
    },
    _setLastDate(lastDate) {
      this.db.set("lastDate", lastDate);
    },
    async startEvent(maxResults) {
      const lastDate = this._getLastDate();
      const responseArray = [];
      let tempLastDate = lastDate;
      const {
        eodhdApis,
        exchangeCode,
        symbolCode,
      } = this;

      const items = eodhdApis.paginate({
        fn: eodhdApis.listFinancialNews,
        params: {
          s: `${symbolCode}.${exchangeCode}`,
          from: moment(lastDate).format("YYYY-MM-DD"),
        },
        maxResults,
      });

      for await (const item of items) {
        const newLastDate = moment(item.date);

        if (moment(newLastDate).isSameOrAfter(lastDate)) {
          if (moment(newLastDate).isAfter(tempLastDate)) {
            tempLastDate = newLastDate;
          }
          responseArray.push(item);
        } else {
          break;
        }
      }

      if (!moment(lastDate).isSame(tempLastDate))
        this._setLastDate(tempLastDate);

      for (const responseItem of responseArray.reverse()) {
        this.$emit(
          responseItem,
          {
            id: responseItem.date,
            summary: `A new report with title "${responseItem.title}" was created!`,
            ts: responseItem.date,
          },
        );
      }
    },
  },
  hooks: {
    async deploy() {
      await this.startEvent(25);
    },
  },
  async run() {
    await this.startEvent();
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
EODHD APIs	`eodhdApis`	`app`	This component uses the EODHD APIs app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
Polling interval	`timer`	`$.interface.timer`	Pipedream will poll the EODHD API on this schedule
Exchange Code	`exchangeCode`	`string`	Select a value from the drop down menu.
Ticker (Exchange Symbols)	`symbolCode`	`string`	Select a value from the drop down menu.

Trigger Authentication#

EODHD APIs uses API keys for authentication. When you connect your EODHD APIs account, Pipedream securely stores the keys so you can easily authenticate to EODHD APIs APIs in both code and no-code steps.

About EODHD APIs#

Stock market fundamental and historical prices API for stocks, ETFs, mutual funds and bonds all over the world.

Action#

Append to record on Data Stores

Description:Append to a record in your data store [Pipedream Data Store](https://pipedream.com/data-stores/). If the record does not exist, a new record will be created in an array format.

Version:0.0.2

Key:data_stores-append-to-record

View on GitHub

Data Stores Overview#

Data Stores are a key-value store that allow you to persist state and share data across workflows. You can perform CRUD operations, enabling dynamic data management within your serverless architecture. Use it to save results from API calls, user inputs, or interim data; then read, update, or enrich this data in subsequent steps or workflows. Data Stores simplify stateful logic and cross-workflow communication, making them ideal for tracking process statuses, aggregating metrics, or serving as a simple configuration store.

Action Code#

import { ConfigurationError } from "@pipedream/platform";
import app from "../../data_stores.app.mjs";

export default {
  key: "data_stores-append-to-record",
  name: "Append to record",
  description: "Append to a record in your data store [Pipedream Data Store](https://pipedream.com/data-stores/). If the record does not exist, a new record will be created in an array format.",
  version: "0.0.2",
  type: "action",
  props: {
    app,
    dataStore: {
      propDefinition: [
        app,
        "dataStore",
      ],
    },
    key: {
      propDefinition: [
        app,
        "key",
        ({ dataStore }) => ({
          dataStore,
        }),
      ],
      description: "Enter a key for the record set you'd like to append to. Refer to your existing keys [here](https://pipedream.com/data-stores/).",
    },
    value: {
      propDefinition: [
        app,
        "value",
      ],
    },
  },
  async run({ $ }) {
    const {
      key,
      value,
    } = this;
    const currentValue = await this.dataStore.get(key);
    if (currentValue && !Array.isArray(currentValue)) {
      throw new ConfigurationError("The value for the specified key is not an array. You can only append records to an array.");
    }
    const recordSet = currentValue ?? [];
    const parsedValue = this.app.parseValue(value);
    recordSet.push(parsedValue);
    await this.dataStore.set(key, recordSet);
    // eslint-disable-next-line multiline-ternary
    $.export("$summary", `Successfully ${currentValue ? "appended to the record for" : "created new record with the"} key: \`${key}\`.`);
    return {
      key,
      value: parsedValue,
    };
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Data Stores	`app`	`app`	This component uses the Data Stores app.
Data Store	`dataStore`	`data_store`	Select an existing Data Store or create a new one.
Key	`key`	`string`	Select a value from the drop down menu.
Value	`value`	`any`	Enter a string, object, or array.