i am creating an internet radio application for android. So far i have successfully streamed and played using the shoutcast url for various stations.This is my code :
String url = "http://185.33.22.13:7704";
mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
try
{
mediaPlayer.setDataSource(url);
mediaPlayer.prepare();
}
catch (IOException e)
{
e.printStackTrace();
}
mediaPlayer.start();
Next i would want to get the information of stream to be shown in my application.
I want to retrieve the information shown in green box:
People have posted about FFmpegMediaMetadataRetriever but github is way out of my league to understand also tried thier apk file which does nothing when given the above http link.Please suggest me a simple and robust solution to retrieve the data from SHOUTcast DNAS status.
Thanks in advance !
Shoutcast V1 has a special page with bitrate and other information.
If your shoutcast is running on
http://185.33.22.13:7704
then this page url will be:
http://185.33.22.13:7704/7.html
The body of that page looks like this:
<HTML><meta http-equiv="Pragma" content="no-cache"></head><body>214,1,312,1000,213,64,Ferry Tayle - The Way Back Home (Edit) (feat. Poppy)</body></html>
Split that text by commas and you will get:
Current listeners
Stream status
Peak listeners
Maximum number of listeners (from server start)
Unique listeners
Bitrate
Song title
Here is an example in javascript (Nodejs) that gets the data from 7.html page and parses it:
var request = require('request'),
options = {
url: 'http://185.33.22.21:7704/7.html',
headers: {
'User-Agent': 'Mozilla/5.0'
}
},
regex = /<body>(.*?)<\/body>/i;
request(options, function (error, response, body) {
var match = regex.exec(body),
data = match[1].split(',');
console.log("7.html: ", body);
console.log("Current listeners: ", data[0]);
console.log("Stream status: ", data[1]);
console.log("Peak listeners: ", data[2]);
console.log("Maximum number of listeners: ", data[3]);
console.log("Unique listeners: ", data[4]);
console.log("Bitrate: ", data[5]);
console.log("Metada: ", data[6]);
});
Please note that setting "User-Agent" header is required.
If you have admin password from that server - then another way is to get XML data directly from shoutcast admin page using the following URL:
http://185.33.22.13:7704/admin.cgi?mode=viewxml
Related
I have implemented deep link in my Android App to share content. The problem is on Android I can't find a way to set a Fallback URL when the user open the short link on his desktop.
With the Firebase DynamicLink.Builder I can set iOS fallback URL because my app doesn't exist on iOS but I can't find a way to set the dfl parameters in my link.
Which lead the user to an error page like this :
Here how I build my short dynamic link:
//link example : https://app.example.com/details/ebLvAV9fi9S7Pab0qR3a
String link = domainUri + "/details/" + object.getUid();
FirebaseDynamicLinks.getInstance().createDynamicLink()
.setLink(Uri.parse(link))
.setDomainUriPrefix(domainUri)
.setAndroidParameters(new DynamicLink.AndroidParameters.Builder().setMinimumVersion(1).build())
// Fallback Url for iOS
.setIosParameters(new DynamicLink.IosParameters.Builder("").setFallbackUrl(Uri.parse(RMP_WEB_BASE_URL)).build())
.setSocialMetaTagParameters(
new DynamicLink.SocialMetaTagParameters.Builder()
.setTitle(title)
.setDescription(description)
.setImageUrl(Uri.parse(imageUrl))
.build())
.buildShortDynamicLink()
.addOnCompleteListener(new OnCompleteListener<ShortDynamicLink>() {
#Override
public void onComplete(#NonNull Task<ShortDynamicLink> task) {
if (task.isSuccessful() && task.getResult() != null) {
shortLink = task.getResult().getShortLink();
//Create Shareable Intent
//...
}
}
});
I have read that I need to specify a Desktop Fallback URL like the iOS one but DynamicLink.Builder doesn't seems to include one.
I would like to redirect my user to the home page https://example.com when they open the link from a non-android device.
I have tried to use setLongLink(longLink) in the DynamicLink.Builder with the parameters ?dfl=https://example.com but it doesn't seems to work and it even break my dynamic link on android.
This is a Swift solution but may be helpful to others-
Unfortunately, there is currently no built-in method to handle this programmatically through the Firebase url editor. You must manually add an 'ofl' parameter to the link. The easiest way to do this:
// Grab link from Firebase builder
guard var longDynamicLink = shareLink.url else { return }
// Parse URL to string
var urlStr = longDynamicLink.absoluteString
// Append the ofl fallback (ofl param specifies a device other than ios or android)
urlStr = urlStr + "&ofl=https://www.google.com/"
// Convert back to a URL
var urlFinal = URL(string: urlStr)!
// Shorten the url & check for errors
DynamicLinkComponents.shortenURL(urlFinal, options: nil, completion:{ [weak self] url,warnings,error in
if let _ = error{
return
}
if let warnings = warnings{
for warning in warnings{
print("Shorten URL warnings: ", warning)
}
}
guard let shortUrl = url else {return}
// prompt the user with UIActivityViewController
self?.showShareSheet(url: shortUrl)
})
The final URL can then be used to present the shareable panel with another function like:
self.showShareSheet(url: finalUrl) which triggers the UIActivityViewController
Credit to http://ostack.cn/?qa=168161/ for the original idea
More about ofl: https://firebase.google.com/docs/dynamic-links/create-manually?authuser=3#general-params
please, this is y concern: I'll like to know how to query a web service defined as in the below code using postman for test purposes.
PS: I can't change the method signature
I have a web service like this :
#POST
#Path("/uploadOpenAccountRequestFiles/{requestId}")
#Consumes({MediaType.APPLICATION_JSON,MediaType.MULTIPART_FORM_DATA})
public Response uploadOpenAccountRequestFiles(#PathParam("requestId") String requestId,
MultipartFormDataInput multipartFormDataInput)
throws JsonGenerationException, JsonMappingException, IOException {
initContext();
logger.info("DIGIBANK : uploadOpenAccountRequestFiles END: ");
String msge = "";
try {
digiBean.saveToserver(requestId, multipartFormDataInput);
} catch (Exception e) {
msge = e.getMessage();
e.printStackTrace();
}
org.af.webservice.Response resp = new org.af.webservice.Response(
request.getSession().getId(), "uploadOpenAccountRequestFiles", "",
msge.equalsIgnoreCase("OK") ? true : false, msge.equalsIgnoreCase("OK") ? false : true, "",
msge.equalsIgnoreCase("OK") ? true : false, "Boolean", msge);
logger.info("DIGIBANK : uploadOpenAccountRequestFiles END: ");
return Response.ok().entity(mapper.writeValueAsString(resp)).build();
}
this is are images of my configurations:
enter image description here
enter image description here
For calling that service, you need to pass requestId like below:
http://localhost:8080/uploadOpenAccountRequestFiles/requestId-value-here
For sending MultiPart data such as a file, you need to select form-data option in the body section in Postman and select the file by selecting the File dropdown. Also, make sure to set the appropriate headers for the request.
Check the below stackoverflow answer for more details:
Tool for sending multipart/form-data request
The steps of uploading a file through postman along with passing some input data along with the multipart request is very well discussed in below blog along with the screenshot. In this blog, the api code is written in node js. You can go through it once. It may give some information.
https://jksnu.blogspot.com/2021/09/how-to-create-post-request-with.html
I am trying to write a Java app which can send emails to specify emails. In the email i also want to attach some pic.
Please find my code below :-
public class AmazonSESSample {
static final String FROM = "abc#gmail.com";
static final String TO = "def#gmail.com";
static final String BODY = "This email was sent through Amazon SES by using the AWS SDK for Java. hello";
static final String SUBJECT = "Amazon SES test (AWS SDK for Java)";
public static void main(String[] args) throws IOException {
Destination destination = new Destination().withToAddresses(new String[] { TO });
Content subject = new Content().withData(SUBJECT);
Message msg = new Message().withSubject(subject);
// Include a body in both text and HTML formats
//Content textContent = new Content().withData("Hello - I hope you're having a good day.");
Content htmlContent = new Content().withData("<h2>Hi User,</h2>\n"
+ " <h3>Please find the ABC Association login details below</h3>\n"
+ " <img src=\"logo.png\" alt=\"Mountain View\">\n"
+ " Click here to go to the association portal.\n"
+ " <h4>Association ID - 12345</h4>\n" + " <h4>Admin UID - suny342</h4>\n"
+ " <h4>Password - poass234</h4>\n" + " Regards,\n" + " <br>Qme Admin</br>");
Body body = new Body().withHtml(htmlContent);
msg.setBody(body);
SendEmailRequest request = new SendEmailRequest().withSource(FROM).withDestination(destination)
.withMessage(msg);
try {
System.out.println("Attempting to send an email through Amazon SES by using the AWS SDK for Java...");
AWSCredentials credentials = null;
credentials = new BasicAWSCredentials("ABC", "CDF");
try {
// credentialsProvider.
} catch (Exception e) {
throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
+ "Please make sure that your credentials file is at the correct "
+ "location (/Users/iftekharahmedkhan/.aws/credentials), and is in valid format.", e);
}
AmazonSimpleEmailService client = AmazonSimpleEmailServiceClientBuilder.standard()
.withCredentials(new AWSStaticCredentialsProvider(credentials)).withRegion("us-west-2").build();
client.sendEmail(request);
System.out.println("Email sent!");
} catch (Exception ex) {
System.out.println("The email was not sent.");
System.out.println("Error message: " + ex.getMessage());
}
}
}
The image is placed in the resource directory but it is not being embeded in the email. Can anyone please help.
Instead of relative path, you'll need to use either an absolute public path to the image itself or a data URL. For example:
<img src=\"https://example.com/logo.png\" alt=\"Mountain View\" />
or
<img src=\"data:image/png;base64, {BASE64_ENCODED_DATA}\" alt=\"Mountain View\" />
EDIT
As of January 2020, Gmail still does not support base64 encoded images.
The method posted by #sebagra works well.
In case of Python using boto3 and ses client, the way to set to set the Content-Disposition to inline is:
att.add_header('Content-ID', '<myImage>')
att.add_header('Content-Disposition', 'inline', filename=os.path.basename(IMAGE_PATH))
Full example based on the python example in the AWS docs:
import os
import boto3
from botocore.exceptions import ClientError
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication
# Replace sender#example.com with your "From" address.
# This address must be verified with Amazon SES.
SENDER = "Sender Name <sender#example.com>"
# Replace recipient#example.com with a "To" address. If your account
# is still in the sandbox, this address must be verified.
RECIPIENT = "recipient#example.com"
# Specify a configuration set. If you do not want to use a configuration
# set, comment the following variable, and the
# ConfigurationSetName=CONFIGURATION_SET argument below.
CONFIGURATION_SET = "ConfigSet"
# If necessary, replace us-west-2 with the AWS Region you're using for Amazon SES.
AWS_REGION = "us-west-2"
# The subject line for the email.
SUBJECT = "Customer service contact info"
# The full path to the file that will be attached to the email.
IMAGE_PATH = "path/to/myImage.png"
# The email body for recipients with non-HTML email clients.
BODY_TEXT = "Hello,\r\nPlease see the attached file for a list of customers to contact."
# The HTML body of the email.
BODY_HTML = """\
<html>
<head></head>
<body>
<h1>Hello!</h1>
<p>Please see the attached file for a list of customers to contact.</p>
</body>
</html>
"""
# The character encoding for the email.
CHARSET = "utf-8"
# Create a new SES resource and specify a region.
client = boto3.client('ses',region_name=AWS_REGION)
# Create a multipart/mixed parent container.
msg = MIMEMultipart('mixed')
# Add subject, from and to lines.
msg['Subject'] = SUBJECT
msg['From'] = SENDER
msg['To'] = RECIPIENT
# Create a multipart/alternative child container.
msg_body = MIMEMultipart('alternative')
# Encode the text and HTML content and set the character encoding. This step is
# necessary if you're sending a message with characters outside the ASCII range.
textpart = MIMEText(BODY_TEXT.encode(CHARSET), 'plain', CHARSET)
htmlpart = MIMEText(BODY_HTML.encode(CHARSET), 'html', CHARSET)
# Add the text and HTML parts to the child container.
msg_body.attach(textpart)
msg_body.attach(htmlpart)
# Define the attachment part and encode it using MIMEApplication.
att = MIMEApplication(open(IMAGE_PATH, 'rb').read())
# Add a header to tell the email client to treat this part as an attachment,
# and set an id and content disposition.
att.add_header('Content-ID', '<myImage>')
att.add_header('Content-Disposition', 'inline', filename=os.path.basename(IMAGE_PATH))
# Attach the multipart/alternative child container to the multipart/mixed
# parent container.
msg.attach(msg_body)
# Add the attachment to the parent container.
msg.attach(att)
try:
response = client.send_raw_email(
Source=SENDER,
Destinations=[
RECIPIENT
],
RawMessage={
'Data': msg.as_string(),
}
)
# Display an error if something goes wrong.
except ClientError as e:
print(e.response['Error']['Message'])
else:
print("Email sent! Message ID:"),
print(response['MessageId'])
In case of using sesv2 the msg is built the same but the the api to use is send_email:
...
client = boto3.client('sesv2',region_name=AWS_REGION)
...
response = client.send_email(
FromEmailAddress=SENDER,
Destination={
'ToAddresses': [
RECIPIENT
]
},
Content={
'Raw': {
'Data': msg.as_string()
}
}
)
...
I was able to send an email using AWS SES with images that can be seen in the GMail client, by attaching the images to the message and using an inline disposition reference to them.
I used the code explained in the AWS docs to attach images to a MimeMessage, and then using the cid reference from the HTML to those images (as explained in this post answer).
First, we attach the images to the message adding a couple of specific attributes (Header and Disposition):
MimeMultipart msg = new MimeMultipart("mixed");
DataSource fds = new FileDataSource("/path/to/my/image.png");
att.setDataHandler(new DataHandler(fds));
att.setFileName(fds.getName());
att.setHeader("Content-ID","<myImage>");
att.setDisposition("inline; filename=\"image.png\"");
msg.addBodyPart(att);
Note that the < and > in the Content-ID attribute must be present enclosing whatever id you choose (myImage in my example).
Then, in the HTML of the message body we just need to add the cid (content id) of each image:
<img src="cid:myImage">
For the full code, I pretty much used the AWS reference above (using same variable names), the only changes made were the ones of the setHeader and setDisposition methods.
I had no trouble sending an inline base 64 image to a Yahoo account using AWS SES. When I tried to send to a GMail account I had trouble. The text I sent rendered, but the image didn't show.
I discovered that GMail wasn't stripping the image. It was just not displaying it. I confirmed this by selecting More -> "Show original" while viewing the message in GMail.
I'm trying to write tiny gmail client for android as training.
I took gmail api guide sample from https://developers.google.com/gmail/api/quickstart/android modified it a little to get messages with headers & body by threads. I set scopes to GmailScopes.Gmail_modify and edited main request function as this:
private List<String> getDataFromApi() throws IOException {
// Get the labels in the user's account.
String user = "me";
List<String> labels = new ArrayList<String>();
ListLabelsResponse listResponse =
mService.users().labels().list(user).execute();
ListThreadsResponse listThreads = null;
try {
listThreads = mService.users().threads().list(user).execute();
} catch (IOException ioex){
Log.e(LOG_TAG, "First: " + ioex.toString());
}
for (Thread thread : listThreads.getThreads()) {
try {
thread = mService.users().threads().get(user, thread.getId()).setFormat("full").execute();
} catch (IOException ioex){
Log.e(LOG_TAG, "Second: " + ioex.toString());
}
for(Message message : thread.getMessages()){
labels.add(message.getId());
}
}
return labels;
}
But I always get
Second: GoogleJsonResponseException: 403 Forbidden {
"code" : 403,
"errors" : [ {
"domain" : "global",
"message" : "Metadata scope doesn't allow format FULL",
"reason" : "forbidden"
} ],
"message" : "Metadata scope doesn't allow format FULL"
}
I tried different scopes configurations but seems like service scope is always set to GmailScopes.GMAIL_METADATA
This is exactly my problem these day when playing with Google APIs Explorer. And here is what I did to solve it:
Go to https://security.google.com/settings/security/permissions
Choose the app you are playing with, mine is Google APIs Explorer
Click Remove > OK
Next time, just request exactly which permissions you need.
Hope it help :)
you should remove the "metadata" scope.
check app permissions to make sure you have only these 3 scopes:
https://mail.google.com/
gmail.modify
readonly
, or else remove the permissions and add them again.
After getting permissions to device Contacts you have to approve chosen copes. So first time I approved metadata scope. Next times when I needed to approve readonly scope, there was no window to do it. So you need to delete scopes permissions from google account and reinstall app.
got the same error when a service account which i was using had only these scopes ( Security > API Controls > Domain-wide Delegation ):
https://www.googleapis.com/auth/gmail.readonly
https://www.googleapis.com/auth/gmail.metadata
and addition of
https://mail.google.com/
solved the issue
I am using nodejs, Soda with selenium
I am hitting problems trying to get the javascript to fire events like on entry of data. Script can't even get through the creation of client flow on IE. Only worried about IE 9+ btw.
Am I missing anything ? This works fine in latest FF. Below posting sample code using for FF
var soda = require('soda');
var assert = require('assert');
var browser = soda.createClient({
url: 'http://192.168.12.1/', // localhost website
port:5555,
host:'192.168.1.3', //grid ip
browser: 'firefox',
browserTimeout:5
});
var testname = 'Nits' + parseInt(Math.random() * 100000000); //create unique name for new person.
console.log('randome name: ' + testname);
browser
.chain
.session()
.setSpeed(speed)
.setTimeout(20000)
.open('/')
.and(login('dev#dev.com', 'x1212GQtpS'))
.and(killClient(killAtEnd))
.end(function(err){
console.log('done');
if(err){
console.log(err);
}else{
console.log("We're Good");
}
if (closeAtEnd){
browser.testComplete(function() {
console.log('killing browser');
});
}
});
function login(user, pass) {
return function(browser) {
browser
.click('css=a#loginButton')
.type('css=input.input-medium.email',user)
.type('css=input.input.pwd',pass)
.clickAndWait('css=a.btn.login')
.assertTextPresent('Clients',function(){ console.log('logged in ok')})
}
}
Can you be more specific about exactly where the script stops, fails, or throws an error? I suspect that IE can't handle the way you put your css selector together (i.e. the classname combinators such as 'input.input.pwd' ). I would recommend trying a different selector or rewrite/simplify your existing selector until you get it working.