Add patchPostWithID

Author: kean

WordPressKit.xcodeproj/project.pbxproj

@@ -15,6 +15,7 @@
 		0152100C28EDA9E400DD6783 /* StatsAnnualAndMostPopularTimeInsightDecodingTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0152100B28EDA9E400DD6783 /* StatsAnnualAndMostPopularTimeInsightDecodingTests.swift */; };
 		0847B92C2A4442730044D32F /* IPLocationRemote.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0847B92B2A4442730044D32F /* IPLocationRemote.swift */; };
 		08C7493E2A45EA11000DA0E2 /* IPLocationRemoteTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 08C7493D2A45EA11000DA0E2 /* IPLocationRemoteTests.swift */; };
+		0C9CD7992B9A107E0045BE03 /* RemotePostUpdateParameters.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0C9CD7982B9A107E0045BE03 /* RemotePostUpdateParameters.swift */; };
 		0CB1905E2A2A5E83004D3E80 /* BlazeCampaign.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0CB1905D2A2A5E83004D3E80 /* BlazeCampaign.swift */; };
 		0CB190612A2A6A13004D3E80 /* blaze-campaigns-search.json in Resources */ = {isa = PBXBuildFile; fileRef = 0CB1905F2A2A6943004D3E80 /* blaze-campaigns-search.json */; };
 		0CB190652A2A7569004D3E80 /* BlazeCampaignsSearchResponse.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0CB190642A2A7569004D3E80 /* BlazeCampaignsSearchResponse.swift */; };
@@ -736,6 +737,7 @@
 		0847B92B2A4442730044D32F /* IPLocationRemote.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IPLocationRemote.swift; sourceTree = "<group>"; };
 		08C7493D2A45EA11000DA0E2 /* IPLocationRemoteTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IPLocationRemoteTests.swift; sourceTree = "<group>"; };
 		0C3A2A412A2E7BA500FD91D6 /* CHANGELOG.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = CHANGELOG.md; sourceTree = "<group>"; };
+		0C9CD7982B9A107E0045BE03 /* RemotePostUpdateParameters.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RemotePostUpdateParameters.swift; sourceTree = "<group>"; };
 		0CB1905D2A2A5E83004D3E80 /* BlazeCampaign.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BlazeCampaign.swift; sourceTree = "<group>"; };
 		0CB1905F2A2A6943004D3E80 /* blaze-campaigns-search.json */ = {isa = PBXFileReference; lastKnownFileType = text.json; path = "blaze-campaigns-search.json"; sourceTree = "<group>"; };
 		0CB190642A2A7569004D3E80 /* BlazeCampaignsSearchResponse.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BlazeCampaignsSearchResponse.swift; sourceTree = "<group>"; };
@@ -2116,6 +2118,7 @@
 				E61A51A521B172A900A5F902 /* RemoteWpcomPlan.swift */,
 				740B23C01F17EE8000067A2A /* RemotePost.h */,
 				740B23C11F17EE8000067A2A /* RemotePost.m */,
+				0C9CD7982B9A107E0045BE03 /* RemotePostUpdateParameters.swift */,
 				740B23BE1F17EE8000067A2A /* RemotePostCategory.h */,
 				740B23BF1F17EE8000067A2A /* RemotePostCategory.m */,
 				93188D1C1F2262BF0028ED4D /* RemotePostTag.h */,
@@ -3502,6 +3505,7 @@
 				93BD27811EE73944002BB00B /* WordPressOrgXMLRPCApi.swift in Sources */,
 				4A57A6832B54A326008D0660 /* WordPressAPIError+NSErrorBrdige.swift in Sources */,
 				439A44D62107C66A00795ED7 /* JSONDecoderExtension.swift in Sources */,
+				0C9CD7992B9A107E0045BE03 /* RemotePostUpdateParameters.swift in Sources */,
 				B5A4822B20AC6C0B009D95F6 /* WPKitLogging.swift in Sources */,
 				B5A4822E20AC6C1A009D95F6 /* WPKitLogging.m in Sources */,
 				7430C9A61F1927180051B8E6 /* ReaderSiteServiceRemote.m in Sources */,

WordPressKit/NSDate+WordPressJSON.h

@@ -2,6 +2,8 @@
 
 @interface NSDate (WordPressJSON)
 
++ (NSDateFormatter *)rfc3339DateFormatter;
+
 /**
  Parses a date string
 

WordPressKit/PostServiceRemote.h

@@ -2,6 +2,7 @@
 #import <WordPressKit/PostServiceRemoteOptions.h>
 
 @class RemotePost;
+@class RemotePostUpdateParameters;
 
 @protocol PostServiceRemote <NSObject>
 
@@ -62,6 +63,18 @@
            success:(void (^)(RemotePost *post))success
            failure:(void (^)(NSError *error))failure;
 
+/**
+ *  @brief      Updates a blog's post.
+ *
+ *  @param      postID      The ID of the post to update.  Cannot be nil.
+ *  @param      success     The block that will be executed on success.  Can be nil.
+ *  @param      failure     The block that will be executed on failure.  Can be nil.
+ */
+- (void)patchPostWithID:(NSNumber *)postID
+             parameters:(RemotePostUpdateParameters *)post
+                success:(void (^)(RemotePost *post))success
+                failure:(void (^)(NSError *error))failure;
+
 /**
  *  @brief      Deletes a post.
  *

WordPressKit/PostServiceRemoteREST.m

@@ -210,6 +210,29 @@ - (void)updatePost:(RemotePost *)post
            }];
 }
 
+- (void)patchPostWithID:(NSNumber *)postID 
+             parameters:(RemotePostUpdateParameters *)postUpdateParameters
+                success:(void (^)(RemotePost *))success
+                failure:(void (^)(NSError *))failure {
+    NSString *path = [NSString stringWithFormat:@"sites/%@/posts/%@?context=edit", self.siteID, postID];
+    NSString *requestUrl = [self pathForEndpoint:path withVersion:ServiceRemoteWordPressComRESTApiVersion_1_2];
+
+    NSDictionary *parameters = [postUpdateParameters makeRESTParameters];
+
+    [self.wordPressComRestApi POST:requestUrl
+        parameters:parameters
+           success:^(id responseObject, NSHTTPURLResponse *httpResponse) {
+               RemotePost *post = [self remotePostFromJSONDictionary:responseObject];
+               if (success) {
+                   success(post);
+               }
+           } failure:^(NSError *error, NSHTTPURLResponse *httpResponse) {
+               if (failure) {
+                   failure(error);
+               }
+           }];
+}
+
 - (void)autoSave:(RemotePost *)post
          success:(void (^)(RemotePost *, NSString *))success
          failure:(void (^)(NSError *))failure

WordPressKit/RemotePostUpdateParameters.swift

@@ -0,0 +1,20 @@
+import Foundation
+
+public final class RemotePostUpdateParameters: NSObject, Encodable {
+    public var ifNotModifiedSince: Date??
+    public var status: String??
+    public var date: Date??
+    public var content: String??
+    public var slug: String??
+
+    @objc public func makeRESTParameters() -> [String: Any]? {
+        let encoder = JSONEncoder()
+        encoder.keyEncodingStrategy = .convertToSnakeCase
+        encoder.dateEncodingStrategy = .formatted(NSDate.rfc3339DateFormatter())
+        guard let data = try? encoder.encode(self),
+              let object = try? JSONSerialization.jsonObject(with: data) else {
+            return nil // Should never happen
+        }
+        return object as? [String: Any]
+    }
+}