resttemplate

How to disable URL encoding in Spring RestTemplate?

由 允我心安 提交于 2021-01-28 05:59:55
问题 String url = serverUrl + metadata.getUri(); response = restTemplate.exchange(url, metadata.getAction(), requestEntity, metadata.getResponseType()); url contains the string https://localhost/api/fm/info/dump/a\b\f\20170722_225714.jpg?lastModified=1507881481909 Spring RestTemplate encodes it to the following when requesting to server https://localhost/api/fm/info/dump/a%5Cb%5Cf%5C20170722_225714.jpg?lastModified=1507881481909 FYI, I need to disable URL encoding so that the '\' characters are

RestTemplate request with braces (“{”, “}”)

由 匆匆过客 提交于 2021-01-28 04:44:52
问题 I want to send request through RestTemplate. But my url has braces ('{', '}'), and therefore I have exception: "Not enough variable values available to expand ...". I try do it through uri UriComponentsBuilder builder = UriComponentsBuilder.fromPath(url); UriComponents uriComponents = builder.build(); URI uri = uriComponents.toUri(); But I got new exception:"protocol = https host = null". How I can send request with my URL? In URL must be braces. My code: String url = "https://api.vk.com

How to send body as a Json in RestTemplate to get data from API [duplicate]

由 强颜欢笑 提交于 2021-01-27 14:11:40
问题 This question already has an answer here : Spring RestTemplate - http GET with request body [duplicate] (1 answer) Closed 1 year ago . Hi I am trying to get data from the Rest caller to get data from the API my api end point support the get method with the json body as a request when I use curl it is working my curl command is : curl -X GET http://ec2-URL.com:5000/TL/data -H 'Content-Type: application/json' -d '{ "meta": "NJ", "name": "US"}' And My Spring code is this: public String getData()

pass different @Configuration bean to a rest based Client

由 耗尽温柔 提交于 2021-01-04 21:04:15
问题 I have two different configuration which i would be loading from application yml. The properties are same but the values might differ. How do i make this work giveMeRestTemplate(Type config) // app.yml bus: tyres:8 seats:40 color:red url: www.businfo.com car: tyres:4 seats:6 color:blue url: www.carinfo.com So i have different ConfigruationProperties class for this like below one other as CarConfig @ConfigurationProperties("bus") public class BusConfig{ public int tyres; public int seats;

pass different @Configuration bean to a rest based Client

由 僤鯓⒐⒋嵵緔 提交于 2021-01-04 20:42:50
问题 I have two different configuration which i would be loading from application yml. The properties are same but the values might differ. How do i make this work giveMeRestTemplate(Type config) // app.yml bus: tyres:8 seats:40 color:red url: www.businfo.com car: tyres:4 seats:6 color:blue url: www.carinfo.com So i have different ConfigruationProperties class for this like below one other as CarConfig @ConfigurationProperties("bus") public class BusConfig{ public int tyres; public int seats;

pass different @Configuration bean to a rest based Client

由 偶尔善良 提交于 2021-01-04 20:35:56
问题 I have two different configuration which i would be loading from application yml. The properties are same but the values might differ. How do i make this work giveMeRestTemplate(Type config) // app.yml bus: tyres:8 seats:40 color:red url: www.businfo.com car: tyres:4 seats:6 color:blue url: www.carinfo.com So i have different ConfigruationProperties class for this like below one other as CarConfig @ConfigurationProperties("bus") public class BusConfig{ public int tyres; public int seats;

Spring RestTemplate

由 寵の児 提交于 2020-11-29 04:32:13
在项目开发的过程中，会有很多时候需要调用其他项目的一些接口，此时大家也许会想到使用Webservice 实现，但是这种方式实现起来很麻烦。现在为大家介绍一种更加方便，更加简洁的远程接口调用方式：RestTemplate。 远程调用接口的使用场景是A系统需要调用B系统的系统资源，那么此时需要在A系统中有B系统的调用接口，采用传统的Webservice需要单独为接口服务开启一个服务，但是如果采用Spring的RestTemplate接口调用方式的话，只需要在已有的A系统中添加几行代码就可以实现，B系统是不需要额外做其他的代码变动。 RestTemplate rest = new RestTemplate(); MultiValueMap<String, Object> param = new LinkedMultiValueMap<>(); HttpHeaders headers = new HttpHeaders(); headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED); Set<Map.Entry<String, Object> > map = requestMap.entrySet(); for (Entry<String, Object> entry : map) { param.add(entry
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