Inital commit

apiHandler/opensensemap/db_table_config.sql

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+DROP TABLE IF EXISTS `opensensemap`
+CREATE TABLE IF NOT EXISTS `opensensemap` ( `id` BIGINT unsigned NOT NULL AUTO_INCREMENT, `name` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL, `description` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL, `source_id` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL, `loc` POINT NOT NULL, `protocol_id` SMALLINT unsigned NOT NULL, `link` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL, UNIQUE (id));

apiHandler/opensensemap/db_table_config.sql.template

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+DROP TABLE IF EXISTS `opensensemap`
+#NL
+CREATE TABLE IF NOT EXISTS `opensensemap` (
+	`id` BIGINT unsigned NOT NULL AUTO_INCREMENT,
+	`name` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
+	`description` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
+	`source_id` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
+	`loc` POINT NOT NULL,
+	`protocol_id` SMALLINT unsigned NOT NULL,
+	`link` TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
+	UNIQUE (id)
+);
+#NL

apiHandler/opensensemap/main.js

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+const fs = require("fs");
+const mysql = require("mysql");
+const bent = require('bent')
+const tools = require("../../functions");
+
+let con = undefined;
+
+function initialize(conection) {
+  con = conection;
+  const filePath =
+    "./apiHandler/" + getModuleMeta().exactName + "/db_table_config.sql";
+  const array = fs.readFileSync(filePath).toString().split("\n");
+
+  for (i in array) {
+    con.query(array[i], function (err, result) {
+      if (err) throw err;
+      console.log("Table created for " + getModuleMeta().title);
+    });
+  }
+
+  const requestURL = "https://api.opensensemap.org/boxes";
+  const mysqlQuery =
+    "INSERT INTO opensensemap (name, description, source_id, loc, protocol_id, link) VALUES (?, ?, ?, POINT(?, ?), ?, ?)";
+  const res = bent(requestURL, 'GET', 'json', 200);
+  res().then(function(response){
+    body = response
+    console.log("[" + getModuleMeta().title + "] Request done");
+    for (let c = 0; c < body.length; c++) {
+      const elm = body[c];
+      con.query(
+        mysqlQuery,
+        [
+          elm.name,
+          "",
+          getModuleMeta().exactName,
+          elm.currentLocation.coordinates[1],
+          elm.currentLocation.coordinates[0],
+          0,
+          "https://sensebox.github.io/opensensemap-widget/iframe.html?senseboxId=" + elm._id,
+        ],
+        function (err, result) {
+          tools.handleMysqlErrors(err, getModuleMeta().title);
+        }
+      );
+    }
+    console.log("[" + getModuleMeta().title + "] Insert into Database done!");
+  }, function(err){
+    console.warn("[" + getModuleMeta().title + "] Was unable to resolve request with error: " + err)
+  });
+}
+
+function queryData(boundNorthEastLatLng, boundSouthWestLatLng, minimal) {
+  return new Promise(function (resolve, reject) {
+    // The Promise constructor should catch any errors thrown on
+    // this tick. Alternately, try/catch and reject(err) on catch.
+    let elementsToQuery = "*";
+    if (minimal) {
+      elementsToQuery = "id,loc,source_id";
+    }
+    // This is taken from https://stackoverflow.com/questions/21208697/select-all-geospatial-points-inside-a-bounding-box
+    const sqlQuery = " \
+          SELECT " + elementsToQuery + " \
+  FROM opensensemap \
+ WHERE MBRContains( \
+        GeomFromText( 'LINESTRING(? ?,? ?)' ), \
+        loc)";
+
+    con.query(sqlQuery, [boundNorthEastLatLng.lat, boundNorthEastLatLng.lng, boundSouthWestLatLng.lat, boundSouthWestLatLng.lng], function (err, rows, fields) {
+      // Call reject on error states,
+      // call resolve with results
+      if (err) {
+        return reject(err);
+      }
+
+      const results = [];
+      for (let e = 0; e < rows.length; e++) {
+        const currentRow = rows[e];
+        const element = {
+          type: "iframe",
+          source: getModuleMeta().exactName,
+          titel: currentRow.name,
+          description: "",
+          url: currentRow.link,
+          uid: "opensensemap_" + currentRow.id,
+          location: currentRow.loc,
+          icon: "temperatureIcon"
+        };
+        if (minimal) {
+          const stripableElements = ["title", "description", "url", "type"];
+          for (h in stripableElements) {
+            delete element[stripableElements[h]];
+          }
+        }
+
+        results.push(element);
+      }
+      resolve(results);
+    });
+  });
+}
+
+function queryItem(uid){
+  const uidParts = uid.split("_");
+
+  const sqlQuery = "SELECT * FROM `" + getModuleMeta().exactName + "` WHERE id=?"
+  return new Promise(function (resolve, reject) {
+  con.query(sqlQuery, [parseInt(uidParts[1])], function (err, rows, fields) {
+    if (err) {
+      return reject(err);
+    }
+    console.log()
+    const results = [];
+    for (let e = 0; e < rows.length; e++) {
+      const currentRow = rows[e];
+      const element = {
+        type: "iframe",
+        source: getModuleMeta().exactName,
+        titel: currentRow.name,
+        description: "",
+        url: currentRow.link,
+        uid: "opensensemap_" + currentRow.id,
+        distance: tools.roundOff(currentRow.distance, 4),
+        location: currentRow.loc,
+        icon: "temperatureIcon"
+      };
+      results.push(element);
+    }
+    resolve(results)
+  });
+});
+}
+
+
+
+function getModuleMeta() {
+  return {
+    title: "OpenSensemap",
+    exactName: "opensensemap",
+    tags: ["temperature", "envoriment"],
+    country: ["*"],
+    limited: false,
+  };
+}
+
+module.exports = { initialize, queryData, getModuleMeta, queryItem };