Jan/node-red-contrib-firebase-admin
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

added storage-delete node

Browse Source
This commit is contained in:
Peter Svensson
2020-04-26 15:19:43 +02:00
parent 7ac88211f7
commit 0ed1f8f382
4 changed files with 72 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
storage/storage-read.js
View File

@ -70,6 +70,7 @@ module.exports = function(RED) {
})
} catch(ex){
console.log('storage-read caught exception: '+ex)
msg.payload = ex
node.send(msg)
}
} else {

98
storage/storage-write.js
View File

@ -1,57 +1,63 @@
module.exports = function(RED) {
module.exports = function (RED) {
function FirebaseAdmin(config) {
RED.nodes.createNode(this, config);
var node = this;
if(config.cred){
if (config.cred) {
let c = RED.nodes.getNode(config.cred);
this.config = c;
this.admin = c.admin
this.bucket = config.bucket || c.bucket
this.path = config.path
/*
console.log('configuring storage-write to listen for messages. config is')
console.dir(config)
console.log('storage is')
console.dir(this.storage)
*/
this.admin = c.admin;
this.bucket = config.bucket || c.bucket;
this.path = config.path;
}
node.on('input', function(msg) {
if(msg && msg.payload){
let global = this.context().global
this.storage = this.config.storage || global.get('cloud-storage')
let path = msg.payload.path || msg.path|| this.path
let bucket = msg.payload.bucket || msg.bucket || this.bucket
let contents = msg.payload.contents || msg.payload
let options ={
contentType: msg.payload.contentType || msg.contentType || 'auto',
metadata: msg.payload.metadata || msg.metadata || {},
private: msg.payload.private || msg.private || true,
public: msg.payload.public || msg.public || true,
}
console.log('storage-write writing file to bucket "'+bucket+'" path "'+path+'" contents is of type '+(typeof contents))
const myBucket = this.storage.bucket(bucket);
const file = myBucket.file(path);
file.save(contents, options, function(err) {
if (!err) {
// File written successfully.
msg.payload={success:true, filename: path}
} else {
console.log('cloud storage write error: '+JSON.stringify(err))
msg.payload ={success:false, filename: path}
node.on(
"input",
function (msg) {
try {
if (msg && msg.payload) {
let global = this.context().global;
this.storage = this.config.storage || global.get("cloud-storage");
let path = msg.payload.path || msg.path || this.path;
let bucket = msg.payload.bucket || msg.bucket || this.bucket;
let contents = msg.payload.contents || msg.payload;
let options = {
contentType: msg.payload.contentType || msg.contentType || "auto",
metadata: msg.payload.metadata || msg.metadata || {},
private: msg.payload.private || msg.private || true,
public: msg.payload.public || msg.public || true,
};
console.log(
'storage-write writing file to bucket "' +
bucket +
'" path "' +
path +
'" contents is of type ' +
typeof contents
);
const myBucket = this.storage.bucket(bucket);
const file = myBucket.file(path);
file.save(contents, options, function (err) {
if (!err) {
// File written successfully.
msg.payload = { success: true, filename: path };
} else {
console.log(
"cloud storage write error: " + JSON.stringify(err)
);
msg.payload = { success: false, filename: path };
}
node.send(msg);
});
}
node.send(msg)
});
}
}.bind(this));
} catch (ex) {
console.log("storage-read caught exception: " + ex);
msg.payload = ex;
node.send(msg);
}
}.bind(this)
);
}
RED.nodes.registerType("storage-write", FirebaseAdmin);
}
};