url-shortner | High scalable tiny-url app | Key Value Database library
kandi X-RAY | url-shortner Summary
kandi X-RAY | url-shortner Summary
this application use Base62 to create short url based on distributed sequence number and store [MD5] for each origin URL to avoid from data duplication.
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Top functions reviewed by kandi - BETA
- Main entry point
- newAuthMiddleware returns a jwt middleware .
- RunRestApi runs the rest API
- Init the log service
- RegisterUrl registers a new URL
- NewEtcd creates a new etcd Datasource
- valueSplitter splits a value into start and max values .
- NewDistributedAtomicCounter returns a new distributedAtomicCounter
- NewCassandra returns a new cassandra instance
- NewMariadb creates a new instance of MariaDb
url-shortner Key Features
url-shortner Examples and Code Snippets
Community Discussions
Trending Discussions on url-shortner
QUESTION
I'm trying to redirect my user to a certain website when they visit one of my end point. https://url-shortner-in.azurewebsites.net/openfb will point to google.com
My server is hosted on Azure App Service with Slim Framework v4 using REST API.
This is my call to redirect the user.
...ANSWER
Answered 2020-Sep-03 at 04:55I suggest you choose windows platform when create webapps.
You can try to create web.config file under the wwwroot folder, if it doesn't exist. If you can find this file when deployed your webapp, you need to modify it.
The specific content to be added or modified is that RewriterConfig needs to be added to web.config.
The format is as follows:
QUESTION
I am developing a ReactJS application that is calling REST APIs running in kubernetes. The setup is as follows:
- ReactJS being developed/debugged locally and ran with "npm start" because nothing beats how fast the local development server detects changes and reload the browser when changes are detected.
- ReactJS API requests are done with axios
- Backend APIs written in GO running as separate deployment/services locally in minikube.
- There is an Ingress installed locally in minikube to forward requests from urlshortner.local to the respective k8s service.
The basic idea is the following:
ReactJS -> k8s ingress -> GO REST API
Now the problem starts when I try to set secure httpOnly cookies. Because the cookie needs to be secure, I created a self signed ssl certificate and applied it to be used by the ingress. I also enabled CORS settings in the ingress configuration. I also configured axios to not reject self signed certificates.
For some reason that is unknown to me I can't success in making the request.
Below are my relevant config files and code snippets:
k8s ingress:
...ANSWER
Answered 2020-Aug-25 at 08:24I finally managed to fix this issue and the good news is that you don't need to create a self signed certificate.
The steps are the following:
- set a HOST environment variable before starting your development react server.
- adjust /etc/hosts so that 127.0.0.1 points to the value set in the HOST environment variable
- adjust your k8s ingress CORS settings to allow "cors-allow-origin" from the domain set in the HOST environment variable
- setting cookies should now work as expected.
Below are the relevant code snippets:
- npm start script
QUESTION
I know this might be a dumb question but I can't seem to solve this. I'm trying to create a url-shortner with Node, Express and Ejs. But my ejs form is sending undefined values.
Here's my ejs:
...ANSWER
Answered 2020-Aug-02 at 03:18I'm guessing your url variable is undefined. That causes the error message you see in your browser. It may be because req.body.url is not defined. That could have a number of reasons in turn. Maybe you're looking for the url field on the wrong object. Or maybe you're missing some package that will make the field available in the first place, such as body-parser.
Additionally, you're missing a colon in the protocol: it needs to say http://${url} instead of just http//${url}.
Lastly, it looks like you want to redirect to some URL, not render a template, in which case you would presumably call res.redirect or some equivalent instead of res.render (I forget the exact Express-API specs).
The whole line should look something like:
QUESTION
I am building a simple url shortener connected to MongoDB Atlas with a JPA repository, and when I try to save the url data when the request hits the post request, I get the following error: java.lang.NoSuchMethodError: com.mongodb.client.MongoCollection.insertOne(Ljava/lang/Object;)Lcom/mongodb/client/result/InsertOneResult;. According the research, I believe it is a dependency issue but was not able to resolve it.
URL.java:
...ANSWER
Answered 2020-Jul-20 at 03:02One of the features of spring-boot-starter-parent is that it manages versions of many common dependencies for you, ensuring that the versions of all the different pieces you're using are compatible. In this case, your explicit version is causing incompatibility between Spring Data MongoDB and the MongoDB driver; simply eliminate the version tags from your dependencies.
(You may be getting a warning about "overriding managed dependency version"; always pay attention to warnings.)
QUESTION
My current firestore rules in my project:
...ANSWER
Answered 2019-Jul-14 at 20:15Sending an HTTP response indicates the end of execution for a running function. You need to wait for the set() to complete before responding:
QUESTION
I am doing one of the freecodecamp backend certification api projects "url shortener". I have a basic express app, connected to mongodb by mongoose. I had set up one model. I am running all this on cloud9 (c9) developement environment. But as soon as i start the app, it throws this error and stops
...ANSWER
Answered 2017-Jun-23 at 16:03Solution to this issue was checking if the docs are not empty before accessing the value
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