lib/cocoapods-binary-cache/helper/lockfile.rb in cocoapods-binary-cache-0.1.3 vs lib/cocoapods-binary-cache/helper/lockfile.rb in cocoapods-binary-cache-0.1.5

@@ -1,5 +1,7 @@
+require_relative "checksum"
+
 module PodPrebuild
   class Lockfile
     attr_reader :lockfile, :data
 
     def initialize(lockfile)
@@ -13,10 +15,14 @@
 
     def external_sources
       @data["EXTERNAL SOURCES"] || {}
     end
 
+    def dev_pod_sources
+      @dev_pod_sources ||= external_sources.select { |_, attributes| attributes.key?(:path) } || {}
+    end
+
     def dev_pod_names
       # There are 2 types of external sources:
       # - Development pods: declared with `:path` option in Podfile, corresponding to `:path` in the Lockfile
       # - External remote pods: declared with `:git` option in Podfile, corresponding to `:git` in the Lockfile
       # --------------------
@@ -25,11 +31,11 @@
       #     :path: path/to/dev_pod
       #   AnExternalRemotePod:
       #     :git: git@remote_url
       #     :commit: abc1234
       # --------------------
-      @dev_pod_names ||= external_sources.select { |_, attributes| attributes.key?(:path) }.keys.to_set
+      @dev_pod_names ||= dev_pod_sources.keys.to_set
     end
 
     def dev_pods
       dev_pod_names_ = dev_pod_names
       @dev_pods ||= pods.select { |name, _| dev_pod_names_.include?(name) }
@@ -38,16 +44,33 @@
     def non_dev_pods
       dev_pod_names_ = dev_pod_names
       @non_dev_pods ||= pods.reject { |name, _| dev_pod_names_.include?(name) }
     end
 
+    def subspec_vendor_pods
+      dev_pod_names_ = dev_pod_names
+      @subspec_vendor_pods ||= subspec_pods.reject { |name, _| dev_pod_names_.include?(name) }
+    end
+
+    # Return content hash (Hash the directory at source path) of a dev_pod
+    # Return nil if it's not a dev_pod
+    def dev_pod_hash(pod_name)
+      dev_pod_hashes_map[pod_name]
+    end
+
+    private
+
     def subspec_pods
-      pods.keys
+      @subspec_pods ||= pods.keys
         .select { |k| k.include?("/") }
         .group_by { |k| k.split("/")[0] }
     end
 
-    private
+    # Generate a map between a dev_pod and it source hash
+    def dev_pod_hashes_map
+      @dev_pod_hashes_map ||=
+        dev_pod_sources.map { |name, attribs| [name, FolderChecksum.checksum(attribs[:path])] }.to_h
+    end
 
     # Parse an item under `PODS` section of a Lockfile
     # @param hash_or_string: an item under `PODS` section, could be a Hash (if having dependencies) or a String
     #   Examples:
     # --------------------------