Example 1: TypeScript

A script to create many features and feature properties for an app.

class GraphqlAPI {
  private baseUrl: string;
  private apiKey: string;

  constructor(baseUrl: string, apiKey: string) {
    this.baseUrl = baseUrl;
    this.apiKey = apiKey;
  }

  protected async graphqlRequest(query: string, variables: Record<string, unknown>) {
    const headers = {
      "Content-Type": "application/json",
      Authorization: `Api-Key ${this.apiKey}`,
    };
    const payload = {
      method: "POST",
      headers,
      body: JSON.stringify({ query, variables }),
    };
    const response = await fetch(this.baseUrl, payload);
    const json = await response.json();
    return json.data;
  }
}

class TroopMarketplaceAPI extends GraphqlAPI {
  async createOneFeature(input: {
    appId: string;
    title: string;
    country?: string;
    region?: string;
    city?: string;
    type?: string;
    coordinates?: string;
    bbox: number[];
  }) {
    const result = await this.graphqlRequest(
      `mutation CreateOneFeature($input: CreateOneFeatureInput!) {
        createOneFeature(input: $input) {
          id
          appId
          created
          updated
          title
          bbox
          type
          country
          region
          city
          address
          coordinates
        }
      }`,
      { input },
    );
    return result?.createOneFeature;
  }

  async createManyFeatureProperties(input: {
    appId?: string;
    featureId: string;
    featureProperties: {
      appId?: string;
      dataType: string;
      name: string;
      value: string;
    }[];
  }) {
    const result = await this.graphqlRequest(
      `mutation CreateManyFeatureProperties($input: CreateManyFeaturePropertiesInput!) {
        createManyFeatureProperties(input: $input) {
          count
        }
      }`,
      { input },
    );
    return result?.createManyFeatureProperties;
  }

  async updateMap(appId: string) {
    await this.graphqlRequest(
      `mutation UpdateTilesetSource($appId: ID!) {
        updateTilesetSource(appId: $appId) {
          status
          message
        }
      }`,
      { appId },
    );
  }
}

const importDataIntoApp = async (appId: string, apiKey: string) => {
  const troopMarketplaceApi = new TroopMarketplaceAPI("{{TROOP_API_URL}}", apiKey);
  const featuresAndFeatureProperties = [
    {
      title: "Barbados",
      country: "BB",
      properties: [
        { name: "risk_rating", value: "Low", dataType: "STRING" },
        { name: "source", value: "https://example.com", dataType: "STRING" },
        { name: "legend_title", value: "Low", dataType: "STRING" },
        { name: "fill_color", value: "#FDFE78", dataType: "STRING" },
        { name: "line_color", value: "#CCCCCC", dataType: "STRING" },
      ],
    },
    {
      title: "Bangladesh",
      country: "BD",
      properties: [
        { name: "risk_rating", value: "High", dataType: "STRING" },
        { name: "source", value: "https://example.com", dataType: "STRING" },
        { name: "legend_title", value: "High", dataType: "STRING" },
        { name: "fill_color", value: "#F4030E", dataType: "STRING" },
        { name: "line_color", value: "#CCCCCC", dataType: "STRING" },
      ],
    },
    {
      title: "Belgium",
      country: "BE",
      properties: [
        { name: "risk_rating", value: "Low", dataType: "STRING" },
        { name: "source", value: "https://example.com", dataType: "STRING" },
        { name: "legend_title", value: "Low", dataType: "STRING" },
        { name: "fill_color", value: "#FDFE78", dataType: "STRING" },
        { name: "line_color", value: "#CCCCCC", dataType: "STRING" },
      ],
    },
    {
      title: "Burkina Faso",
      country: "BF",
      properties: [
        { name: "risk_rating", value: "Medium", dataType: "STRING" },
        { name: "source", value: "https://example.com", dataType: "STRING" },
        { name: "legend_title", value: "Medium", dataType: "STRING" },
        { name: "fill_color", value: "#FEB100", dataType: "STRING" },
        { name: "line_color", value: "#CCCCCC", dataType: "STRING" },
      ],
    },
  ];
  for (const feature of featuresAndFeatureProperties) {
    const createdFeature = await troopMarketplaceApi.createOneFeature({
      appId,
      title: feature.title,
      country: feature.country,
      bbox: [],
    });
    console.info("Feature '%s' created successfully. ID: %s.", feature.title, createdFeature.id);
    const createdFeaturePropertiesResponse = await troopMarketplaceApi.createManyFeatureProperties({
      appId,
      featureId: createdFeature.id,
      featureProperties: feature.properties,
    });
    console.info("Number of feature properties created: %s.", createdFeaturePropertiesResponse.count);
    await troopMarketplaceApi.updateMap(appId);
    console.info("Map update scheduled successfully.");
  }
};

const API_KEY = "{{YOUR_API_KEY}}";
const APP_ID = "{{YOUR_APP_ID}}";

importDataIntoApp(APP_ID, API_KEY)
  .then(() => {
    console.info("All done!");
    process.exit(0);
  })
  .catch((error) => {
    console.error(error);
    process.exit(1);
  });