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Add API calls for exporting node-local repository data & corresponding import to/from local files

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catbref 2020-11-04 15:35:42 +00:00
parent 41f178bf59
commit 8c9f68a9c3
1 changed files with 81 additions and 0 deletions
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81
src/main/java/org/qortal/api/resource/AdminResource.java
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@ -530,6 +530,87 @@ public class AdminResource {
}
}
@GET
@Path("/repository")
@Operation(
summary = "Export sensitive/node-local data from repository.",
description = "Exports data to .script files on local machine"
)
@ApiErrors({ApiError.INVALID_DATA, ApiError.REPOSITORY_ISSUE})
@SecurityRequirement(name = "apiKey")
public String exportRepository() {
Security.checkApiCallAllowed(request);
try (final Repository repository = RepositoryManager.getRepository()) {
ReentrantLock blockchainLock = Controller.getInstance().getBlockchainLock();
blockchainLock.lockInterruptibly();
try {
repository.exportNodeLocalData();
return "true";
} finally {
blockchainLock.unlock();
}
} catch (InterruptedException e) {
// We couldn't lock blockchain to perform export
return "false";
} catch (DataException e) {
throw ApiExceptionFactory.INSTANCE.createException(request, ApiError.REPOSITORY_ISSUE, e);
}
}
@POST
@Path("/repository")
@Operation(
summary = "Import data into repository.",
description = "Imports data from file on local machine. Filename is forced to 'import.script' if apiKey is not set.",
requestBody = @RequestBody(
required = true,
content = @Content(
mediaType = MediaType.TEXT_PLAIN,
schema = @Schema(
type = "string", example = "MintingAccounts.script"
)
)
),
responses = {
@ApiResponse(
description = "\"true\"",
content = @Content(mediaType = MediaType.TEXT_PLAIN, schema = @Schema(type = "string"))
)
}
)
@ApiErrors({ApiError.REPOSITORY_ISSUE})
@SecurityRequirement(name = "apiKey")
public String importRepository(String filename) {
Security.checkApiCallAllowed(request);
// Hard-coded because it's too dangerous to allow user-supplied filenames in weaker security contexts
if (Settings.getInstance().getApiKey() == null)
filename = "import.script";
try (final Repository repository = RepositoryManager.getRepository()) {
ReentrantLock blockchainLock = Controller.getInstance().getBlockchainLock();
blockchainLock.lockInterruptibly();
try {
repository.importDataFromFile(filename);
repository.saveChanges();
return "true";
} finally {
blockchainLock.unlock();
}
} catch (InterruptedException e) {
// We couldn't lock blockchain to perform import
return "false";
} catch (DataException e) {
throw ApiExceptionFactory.INSTANCE.createException(request, ApiError.REPOSITORY_ISSUE, e);
}
}
@DELETE
@Path("/repository")
@Operation(