我正在尝试为Kin Android SDK（https://kinecosystem.github.io/kin-ecosystem-sdk-docs/docs/android-guide.html#integrating-with-the-kin-sdk）构建一个react native模块。
我正在努力安排依存关系。在传统的Android（和RN）项目中，有一个build.gradle项目和一个app.gradle应用程序-创建模块时，只有一个可用，以及将要使用该模块的项目中的两个。
我被要求将此行放置在项目模块的build.gradle中：
maven {
url 'https://jitpack.io'
}
以及应用模块的build.gradle中的这一行：
dependencies {
...
implementation 'com.github.kinecosystem:kin-devplatform-android:0.0.12'
}
但是将这些行放入build.gradle文件（在模块或应用本身中）的任何组合都会导致错误：
Execution failed for task ':react-native-kin:prepareReleaseDependencies'.
> Dependency Error
任何帮助都将是惊人的-对于Java开发人员来说可能是显而易见的。我还附加了下面的stacktrace：
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':react-native-kin:prepareReleaseDependencies'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:66)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
Caused by: org.gradle.api.GradleException: Dependency Error. See console for details.
at com.android.build.gradle.internal.tasks.PrepareDependenciesTask.prepare(PrepareDependenciesTask.java:87)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:228)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:221)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:210)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:621)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:604)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
... 14 more
答案 0 :(得分：1)
React Native创建的默认项目使用旧版本的Android工具链（构建工具23，android gradle插件2.2.3和gradle 2），为了编译[HttpPost]
public async Task<IActionResult> Upload(IFormFile file)
{
var uploads = Path.Combine(_environment.ContentRootPath, "Uploads");
if (file.Length > 0)
{
using (var fileStream = new FileStream(Path.Combine(uploads, file.FileName), FileMode.Create))
{
await file.CopyToAsync(fileStream);
}
}
return RedirectToAction("Index");
}
，需要新的工具链版本，因为此SDK依赖于一些较新的android支持库。
我上传了一个示例React Native项目，该项目已成功通过kin-devplatform-android编译：
https://github.com/kincommunity/rn-kindevplaform-sample
在此示例仓库中：
gradle包装器更新为4.1，android gradle工具更新为3.0.0，google maven存储库添加了here和here，编译的sdk版本升至26 together with build tools，支持库更新为26，并且kin-devplatform-android的SDK为included。
答案 1 :(得分：0)
版本0.0.12有点“问题”，并且在使用JitPack进行编译时遇到了问题（这是一个JitPack错误）。
在较新的版本0.8.1中，应解决此问题： AddLocalisations = (localisation_id, localisations) => {
let url = "http://127.0.0.1:8000/api/localisations/" +localisation_id "/sessions";
let data = {localisations };
axios.post(url, data).then(res => console.log(res)).catch(err => console.log(err))