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Solution #202

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Solution #202

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dlvsn
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@dlvsn dlvsn commented Oct 30, 2024

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dlvsn commented Oct 30, 2024

Mapper doesn't work with < sourceDirectories > src < / sourceDirectories >) in pom.xml

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dlvsn commented Oct 31, 2024

Not sure about solution, give some edvice ;)

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@Tag(name = "Rick&MortyApi", description = "")
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Empty description is not very good

Comment on lines 20 to 22
@Operation(summary = "Add random hero", description = """
The request randomly generates a wiki about one character in
the universe the animated series Rick & Morty.""")
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  1. Does this endpoint add a random hero or return a random one?

Comment on lines 33 to 36
@GetMapping("/find")
List<InternalHeroDto> heroesByName(String name) {
return rickAndMortyService.findByName(name);
}
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  1. You don't use a @PathVariable or @RequestParam, where do you get parameter "name" from?)
Suggested change
@GetMapping("/find")
List<InternalHeroDto> heroesByName(String name) {
return rickAndMortyService.findByName(name);
}
@GetMapping
List<InternalHeroDto> getCharacterByName(@RequestParam String name) {
return rickAndMortyService.findByName(name);
}

@Operation(summary = "Add random hero", description = """
The request randomly generates a wiki about one character in
the universe the animated series Rick & Morty.""")
@GetMapping("/get")
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Suggested change
@GetMapping("/get")
@GetMapping("/random")

Comment on lines 24 to 26
public InternalHeroDto rickAndMorty() {
return rickAndMortyService.getRandomCharacter();
}
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You use 2 different names: hero and character for the same thing through all your project. Please, stick to one of them, because it can be confusing


@Override
public ExternalHeroDto getRandomHero(int randomNumber) {
HttpClient httpClient = HttpClient.newHttpClient();
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Move to the constants

return objectMapper
.readValue(response.body(), ExternalHeroDto.class);
} catch (IOException | InterruptedException e) {
throw new RuntimeException(e);
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Please add an informative error message

Comment on lines 46 to 47
return objectMapper
.readValue(response.body(), ExternalHeroResponseDto.class).result();
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Suggested change
return objectMapper
.readValue(response.body(), ExternalHeroResponseDto.class).result();
return objectMapper
.readValue(response.body(), ExternalHeroResponseDto.class)
.result();

Comment on lines 23 to 24
ExternalHeroDto randomHero = rickAndMortyClient
.getRandomHero(new Random().nextInt(API_COUNT_HEROES));
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Move Random to the constants

Comment on lines 31 to 38
return rickAndMortyClient
.findHeroesByName(name).stream()
.map(e -> {
Hero entity = heroMapper.toEntity(e);
return heroMapper.toDto(heroRepository.save(entity));
})
.toList();
}
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You don't need always call rickAndMortyClient.findHeroesByName and perform a HTTP call + save the same values in DB (if name is repeated), instead you can load this values from DB

@dlvsn dlvsn requested a review from JJJazl January 6, 2025 15:16
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3 participants