storage/browser/blob/view_blob_internals_job.cc - Issue 2723893003: [BlobStorage] Add blob status to blob-internals page

Unified Diff: storage/browser/blob/view_blob_internals_job.cc

Issue 2723893003: [BlobStorage] Add blob status to blob-internals page (Closed)

Patch Set: added BlobStatus:: Created 3 years, 10 months ago

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Index: storage/browser/blob/view_blob_internals_job.cc

diff --git a/storage/browser/blob/view_blob_internals_job.cc b/storage/browser/blob/view_blob_internals_job.cc

index 095376b30e2314606e1fe33feeccdbd0bb5e8b03..9d4862adf1f8c92cde39e856cc5beb76330bfcec 100644

--- a/storage/browser/blob/view_blob_internals_job.cc

+++ b/storage/browser/blob/view_blob_internals_job.cc

@@ -29,8 +29,10 @@

#include "storage/browser/blob/blob_storage_context.h"

#include "storage/browser/blob/blob_storage_registry.h"

#include "storage/browser/blob/shareable_blob_data_item.h"

+#include "storage/common/blob_storage/blob_storage_constants.h"

namespace {

+using storage::BlobStatus;

const char kEmptyBlobStorageMessage[] = "No available blob data.";

const char kContentType[] = "Content Type: ";

@@ -45,6 +47,7 @@ const char kOffset[] = "Offset: ";

const char kLength[] = "Length: ";

const char kUUID[] = "Uuid: ";

const char kRefcount[] = "Refcount: ";

+const char kStatus[] = "Status: ";

void StartHTML(std::string* out) {

out->append(

@@ -62,6 +65,41 @@ void StartHTML(std::string* out) {

"</head><body>\n\n");

}

+std::string StatusToString(BlobStatus status) {

+ switch (status) {

+ case BlobStatus::ERR_INVALID_CONSTRUCTION_ARGUMENTS:

+ return "BlobStatus::ERR_INVALID_CONSTRUCTION_ARGUMENTS: Illegal blob "

+ "construction.";

+ case BlobStatus::ERR_OUT_OF_MEMORY:

+ return "BlobStatus::ERR_OUT_OF_MEMORY: Not enough memory or disk space "

+ "available for blob.";

+ case BlobStatus::ERR_FILE_WRITE_FAILED:

+ return "BlobStatus::ERR_FILE_WRITE_FAILED: File operation filed";

+ case BlobStatus::ERR_SOURCE_DIED_IN_TRANSIT:

+ return "BlobStatus::ERR_SOURCE_DIED_IN_TRANSIT: Blob source died before "

+ "transporting data to browser.";

+ case BlobStatus::ERR_BLOB_DEREFERENCED_WHILE_BUILDING:

+ return "BlobStatus::ERR_BLOB_DEREFERENCED_WHILE_BUILDING: Blob "

+ "references removed while building.";

+ case BlobStatus::ERR_REFERENCED_BLOB_BROKEN:

+ return "BlobStatus::ERR_REFERENCED_BLOB_BROKEN: Blob contains dependency "

+ "blob that is broken.";

+ case BlobStatus::DONE:

+ return "BlobStatus::DONE: Blob built with no errors.";

+ case BlobStatus::PENDING_QUOTA:

+ return "BlobStatus::PENDING_QUOTA: Blob construction is pending on "

+ "memory or file quota.";

+ case BlobStatus::PENDING_TRANSPORT:

+ return "BlobStatus::PENDING_TRANSPORT: Blob construction is pending on "

+ "data transport from renderer.";

+ case BlobStatus::PENDING_INTERNALS:

+ return "BlobStatus::PENDING_INTERNALS: Blob construction is pending on "

+ "dependency blobs to finish construction.";

+ }

+ NOTREACHED();

+ return "Invalid blob state.";

void EndHTML(std::string* out) {

out->append("\n</body></html>");

}

@@ -181,6 +219,7 @@ void ViewBlobInternalsJob::GenerateHTMLForBlobData(

StartHTMLList(out);

AddHTMLListItem(kRefcount, base::IntToString(refcount), out);

+ AddHTMLListItem(kStatus, StatusToString(blob_data.status()), out);

if (!content_type.empty())

AddHTMLListItem(kContentType, content_type, out);

if (!content_disposition.empty())

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