textiot
Version:
A framework for building web and native (IoT) Dapps on the IPFS network
101 lines (100 loc) • 3.41 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.pubsubSub = exports.pubsubPub = exports.dataAtPath = exports.peers = exports.connect = exports.peerId = void 0;
const react_native_1 = require("react-native");
const buffer_1 = require("buffer");
const model_1 = require("./model");
const { IpfsBridge } = react_native_1.NativeModules;
/**
* Get node's IPFS peerId.
* ```typescript
* Textile.ipfs.peerId();
* ```
*/
function peerId() {
return __awaiter(this, void 0, void 0, function* () {
const result = yield IpfsBridge.peerId();
return result;
});
}
exports.peerId = peerId;
/**
* Open a new direct connection to a peer using an IPFS multiaddr
* ```typescript
* Textile.ipfs.connect(multiaddr);
* ```
*/
function connect(multiaddr) {
return __awaiter(this, void 0, void 0, function* () {
const result = yield IpfsBridge.connect(multiaddr);
return result;
});
}
exports.connect = connect;
/**
* Request all Peers to which this node is connected.
* ```typescript
* Textile.ipfs.peers(verbose, latency, streams, direction);
* ```
*/
function peers(verbose, latency, streams, direction) {
return __awaiter(this, void 0, void 0, function* () {
const result = yield IpfsBridge.peers(verbose == true, latency == true, streams == true, direction == true);
return model_1.SwarmPeerList.decode(buffer_1.Buffer.from(result, 'base64'));
});
}
exports.peers = peers;
/**
* Get raw file data by IPFS path. See `cat` method in IPFS.
* ```typescript
* Textile.ipfs.dataAtPath(path);
* ```
*/
function dataAtPath(path) {
return __awaiter(this, void 0, void 0, function* () {
const { data, mediaType } = yield IpfsBridge.dataAtPath(path);
return { data: buffer_1.Buffer.from(data, 'base64'), mediaType };
});
}
exports.dataAtPath = dataAtPath;
/**
* Publishes a message to a given pubsub topic
* ```typescript
* Textile.ipfs.pubsubPub(topic, data);
* ```
*/
function pubsubPub(topic, data) {
return __awaiter(this, void 0, void 0, function* () {
return yield IpfsBridge.pubsubPub(topic, typeof data === 'string' ? data : JSON.stringify(data));
});
}
exports.pubsubPub = pubsubPub;
/**
* Subscribes to messages on a given topic
* ```typescript
* Textile.ipfs.pubsubSub(topic);
* ```
*/
function pubsubSub(topic) {
return __awaiter(this, void 0, void 0, function* () {
const queryId = yield IpfsBridge.pubsubSub(topic);
return {
queryId,
queryHandle: {
close: () => {
IpfsBridge.cancelPubsubSub(queryId);
}
}
};
});
}
exports.pubsubSub = pubsubSub;