Bundle Analysis: expose bundle report info to GQL

Author: JerrySentry

graphql_api/types/bundle_analysis/base.graphql

@@ -58,6 +58,16 @@ type BundleAsset {
   routes: [String!]
 }
 
+type BundleInfo {
+  version: String!
+  plugin_name: String!
+  plugin_version: String!
+  built_at: String!
+  duration: Int!
+  bundler_name: String!
+  bundler_version: String!
+}
+
 type BundleReport {
   name: String!
   moduleCount: Int!
@@ -82,6 +92,7 @@ type BundleReport {
     last: Int
     before: String
   ): AssetConnection
+  info: BundleInfo!
 }
 
 type BundleAnalysisMeasurements{

graphql_api/types/bundle_analysis/base.py

@@ -17,6 +17,7 @@
     BundleData,
     BundleLoadTime,
     BundleReport,
+    BundleReportInfo,
     BundleSize,
     ModuleReport,
 )
@@ -28,6 +29,7 @@
 bundle_module_bindable = ObjectType("BundleModule")
 bundle_asset_bindable = ObjectType("BundleAsset")
 bundle_report_bindable = ObjectType("BundleReport")
+bundle_info_bindable = ObjectType("BundleInfo")
 
 
 def _find_index_by_cursor(assets: List, cursor: str) -> int:
@@ -372,3 +374,59 @@ def resolve_bundle_report_is_cached(
     bundle_report: BundleReport, info: GraphQLResolveInfo
 ) -> bool:
     return bundle_report.is_cached
+
+
+@bundle_report_bindable.field("info")
+def resolve_bundle_report_info(
+    bundle_report: BundleReport, info: GraphQLResolveInfo
+) -> BundleReportInfo:
+    return BundleReportInfo(bundle_report.info)
+
+
+@bundle_info_bindable.field("version")
+def resolve_bundle_info_version(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.version
+
+
+@bundle_info_bindable.field("plugin_name")
+def resolve_bundle_info_plugin_name(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.plugin_name
+
+
+@bundle_info_bindable.field("plugin_version")
+def resolve_bundle_info_plugin_version(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.plugin_version
+
+
+@bundle_info_bindable.field("built_at")
+def resolve_bundle_info_built_at(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.built_at
+
+
+@bundle_info_bindable.field("duration")
+def resolve_bundle_info_duration(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> int:
+    return bundle_info.duration
+
+
+@bundle_info_bindable.field("bundler_name")
+def resolve_bundle_info_bundler_name(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.bundler_name
+
+
+@bundle_info_bindable.field("bundler_version")
+def resolve_bundle_info_bundler_version(
+    bundle_info: BundleReportInfo, info: GraphQLResolveInfo
+) -> str:
+    return bundle_info.bundler_version

services/bundle_analysis.py

@@ -298,6 +298,44 @@ def module_count(self) -> int:
     def is_cached(self) -> bool:
         return self.report.is_cached()
 
+    @cached_property
+    def info(self) -> dict:
+        return self.report.info()
+
+
+@dataclass
+class BundleReportInfo(object):
+    def __init__(self, info: dict) -> None:
+        self.info = info
+
+    @cached_property
+    def version(self) -> str:
+        return self.info.get("version", "unknown")
+
+    @cached_property
+    def plugin_name(self) -> str:
+        return self.info.get("plugin_name", "unknown")
+
+    @cached_property
+    def plugin_version(self) -> str:
+        return self.info.get("plugin_version", "unknown")
+
+    @cached_property
+    def built_at(self) -> str:
+        return str(datetime.fromtimestamp(self.info.get("built_at", 0) / 1000))
+
+    @cached_property
+    def duration(self) -> int:
+        return self.info.get("duration", -1)
+
+    @cached_property
+    def bundler_name(self) -> str:
+        return self.info.get("bundler_name", "unknown")
+
+    @cached_property
+    def bundler_version(self) -> str:
+        return self.info.get("bundler_version", "unknown")
+
 
 @dataclass
 class BundleAnalysisReport(object):