movie-service | Sample micro-service using Java and Spring | Microservice library
kandi X-RAY | movie-service Summary
kandi X-RAY | movie-service Summary
Sample micro-service using Java and Spring
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Top functions reviewed by kandi - BETA
- Compares a Movie object to another
- This method generates a hash code for the rendering
- Returns a String representation of the movie
- Start the application
- The docket API
movie-service Key Features
movie-service Examples and Code Snippets
Community Discussions
Trending Discussions on movie-service
QUESTION
I am trying to deploy my microservice app to Azure Container Instances. Each service is represented as a Docker image, which is stored in DockerHub. The whole app`s infrastructure is described in the docker-compose.yml file:
...ANSWER
Answered 2020-Nov-30 at 02:20According to my knowledge, the problem is that the resource you require on the CPU for the Azure Container Instance is over the limit of the East US. See the limit here. The max CPU for the East US is 4. But you require 9.
Of course, you can use the maximum allocation to limit the CPU. But I think it's not enough for all of your services. And the ACI is known for its Lightweight. If you need to expose multiple ports to the outside, I recommend you use the AKS to deploy your services, it's more suitable.
QUESTION
When using Spring MVC and Spring Cloud Eureka, how can I get Spring MVC to resolve my redirect URLs similar to how RestTemplate is able to?
For example, if I have two services, user-service and movie-service that are both registered with Spring Cloud Eureka, how can I get a controller in user-service to redirect to a movie-service endpoint, without hard coding the url?
...ANSWER
Answered 2020-Apr-17 at 19:16@Controller
public class UserServiceController {
@Autowired
LoadBalancerClient loadBalancerClient;
@PostMapping("/something")
public String performSomeAction() {
ServiceInstance serviceInstance = loadBalancerClient.choose("movie-service");
if (serviceInstance != null) {
return "redirect:http://"+ serviceInstance.getHost() + ":" + serviceInstance.getPort() +"/some-url
}
// throw an error or something else
}
}
QUESTION
I am trying to understand with the work of the Feign client in Java and calling Fallback in case of an error, and I encountered some difficulties. I wrote the simplest example to understand how it works, but it seems like I'm confused. Please help me understand where my mistake is.
I also posted this example on a github to make it more convenient: https://github.com/ksereda/feign-fallback-example
The client calls service-one through Feign and receives the string "Get String from SERVICE-ONE".
The сlient also calls service-two through Feign and gets the string "Get String from SERVICE-TWO".
Prerequisite: in case of unavailability of service-two, the client must call the Fallback class in which the call to service-three is indicated and instead of "Get String from SERVICE-TWO", the client should get "Get String from SERVICE-THREE" from service-three.
Service-two and service-three are the same, only return different strings.
Service-one code:
...ANSWER
Answered 2020-Apr-14 at 16:58I decided it in my Fallback class:
QUESTION
I have the exception in my Web Api
Object reference not set to an instance of an object.
The data in the object is printed on to the console but it is not passed to the Api Controller. The object ae s "null"
This is my controller:
...ANSWER
Answered 2019-Nov-20 at 05:23You are invoking the api call without any header. Try the following
QUESTION
I have several movies, which one can be updated, deleted and liked through NGXS state management pattern.
I want to update my store to show if a movie is liked or not and save the state in the database.
Update and delete actions work, but the like action does not work, I don't understand why. It can't save in DB. If someone can help me I'm stuck. Below is my code, thanks.
db.json
...ANSWER
Answered 2019-Feb-01 at 21:02Welcome to StackOverflow :)
Besides the server error (which Christian has mentioned in the comments already) it seems like there's a small mistake in handling the LikeMovie action.
If your liked property is boolean then you should make sure that a boolean is assigned to it.
QUESTION
I'm trying to build this app that fetches API data from https://developers.themoviedb.org/3/lists/get-list-details. Which actually works when I "ionic serve --lab". but when i'm trying to "ionic cordova run android" it gives me the error of:
Property 'items' does not exist on type 'Object'.
...ANSWER
Answered 2018-Apr-10 at 12:25If you don't provide a type to your requests, the compiler must assume that it is an Object that is returned.
Try using this for your requests :
QUESTION
I have an issue. I develop mobile app with ionic framework. It's movie app. I found one example on github and tried to implement some functions and design into my project.
I have the page 'Store'. When I start the project I get the error
Uncaught (in promise): TypeError: Cannot read property 'toUpperCase' of undefined TypeError: Cannot read property 'toUpperCase' of undefined at Observable._subscribe
It come from ngOnInit function, but I can't see what is wrong. I just recently started to learn mobile development with ionic framework, ts and angular. I will be glad for any help.
...ANSWER
Answered 2017-Nov-15 at 19:14The problem is when you are using Request (which is deprecated along with Http by the way). You would want to just make get request, nothing else needed really. I see some problems in your code, for example when getting a single movie based on id, your app would throw an error at the mapping inside subscribe, since the data you would get back from fetching one movie would just return an object, not an array. So you need to rethink that!
But here's a sample with getting one movie based on id:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install movie-service
You can use movie-service like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the movie-service component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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