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erisu pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/cordova-plugin-media.git
The following commit(s) were added to refs/heads/master by this push:
new 206f1b6 feat(ios): load media files with custom scheme+hostname and
leading directory paths (#362)
206f1b6 is described below
commit 206f1b6e44808c9492e3c1c846ee9afa081f00f8
Author: エリス <er...@users.noreply.github.com>
AuthorDate: Wed Sep 6 21:40:10 2023 +0900
feat(ios): load media files with custom scheme+hostname and leading
directory paths (#362)
---
src/ios/CDVSound.h | 1 +
src/ios/CDVSound.m | 101 +++++++++++++++++++++++++++++++++++++++++------------
2 files changed, 79 insertions(+), 23 deletions(-)
diff --git a/src/ios/CDVSound.h b/src/ios/CDVSound.h
index 4b7602e..786e511 100644
--- a/src/ios/CDVSound.h
+++ b/src/ios/CDVSound.h
@@ -15,6 +15,7 @@
under the License.
*/
+@import WebKit;
#import <Foundation/Foundation.h>
#import <AudioToolbox/AudioServices.h>
#import <AVFoundation/AVFoundation.h>
diff --git a/src/ios/CDVSound.m b/src/ios/CDVSound.m
index e6572fa..9787173 100644
--- a/src/ios/CDVSound.m
+++ b/src/ios/CDVSound.m
@@ -93,6 +93,67 @@ BOOL keepAvAudioSessionAlwaysActive = NO;
return resourceURL;
}
+- (NSString*)getCdvCustomSchemeAssetPrefix {
+ NSDictionary* settings = self.commandDelegate.settings;
+ NSString *scheme = [settings objectForKey:[@"scheme" lowercaseString]];
+ // If scheme is file or nil, then default to file scheme
+ Boolean isCdvFileScheme = [scheme isEqualToString: @"file"] || scheme ==
nil;
+ NSString *hostname = @"";
+
+ if (!isCdvFileScheme) {
+ if (scheme == nil || [WKWebView handlesURLScheme:scheme]) {
+ scheme = @"app";
+ }
+
+ hostname = [settings objectForKey:[@"hostname" lowercaseString]];
+ if(hostname == nil){
+ hostname = @"localhost";
+ }
+
+ return [NSString stringWithFormat:@"%@://%@/", scheme, hostname];
+ }
+
+ return nil;
+}
+
+- (Boolean)isCdvCustomSchemeUrl:(NSString*)resourcePath
+{
+ NSString *assetUrl = [self getCdvCustomSchemeAssetPrefix];
+
+ if (assetUrl != nil) {
+ return [resourcePath hasPrefix:assetUrl];
+ }
+
+ return false;
+}
+
+// Attempts to find the file path in the "www" or "LocalFileSystem.TEMPORARY"
directory.
+// Used for "file://" & "custom-scheme://hostname/" schemes and leading "/"
directory paths.
+- (NSString*)attemptFindFilePath:(NSString*)resourcePath
prefix:(NSString*)prefix
+{
+ resourcePath = [resourcePath substringFromIndex:[prefix length]];
+
+ NSString *filePath = [self.commandDelegate pathForResource:resourcePath];
+
+ if (filePath == nil) {
+ // see if this exists in the documents/temp directory from a previous
recording
+ NSString* testPath = [NSString stringWithFormat:@"%@/%@",
[NSTemporaryDirectory()stringByStandardizingPath], resourcePath];
+ if ([[NSFileManager defaultManager] fileExistsAtPath:testPath]) {
+ // inefficient as existence will be checked again below but only
way to determine if file exists from previous recording
+ filePath = testPath;
+ NSLog(@"Will attempt to use file resource from
LocalFileSystem.TEMPORARY directory");
+ } else {
+ // attempt to use path provided
+ filePath = resourcePath;
+ NSLog(@"Will attempt to use file resource '%@'", filePath);
+ }
+ } else {
+ NSLog(@"Found resource '%@' in the web folder.", filePath);
+ }
+
+ return filePath;
+}
+
// Maps a url for a resource path for playing
// "Naked" resource paths are assumed to be from the www folder as its base
- (NSURL*)urlForPlaying:(NSString*)resourcePath
@@ -100,8 +161,15 @@ BOOL keepAvAudioSessionAlwaysActive = NO;
NSURL* resourceURL = nil;
NSString* filePath = nil;
- // first try to find HTTP:// or Documents:// resources
-
+ // The order of checking if url path:
+ // 1. http:// or https://
+ // 2. documents://
+ // 3. cdvfile://
+ // 4. file://
+ // 5. custom app scheme+hostname (e.g. app://localhost/)
+ // 6. starts with a "/"
+ //
+ // For use case 4-6, it will attempt to find file path in "www" or
"LocalFileSystem.TEMPORARY" directory
if ([resourcePath hasPrefix:HTTP_SCHEME_PREFIX] || [resourcePath
hasPrefix:HTTPS_SCHEME_PREFIX]) {
// if it is a http url, use it
NSLog(@"Will use resource '%@' from the Internet.", resourcePath);
@@ -117,28 +185,15 @@ BOOL keepAvAudioSessionAlwaysActive = NO;
if (filePath == nil) {
resourceURL = [NSURL URLWithString:resourcePath];
}
- } else {
- if ([resourcePath hasPrefix:FILE_PREFIX]) { // Support file scheme
- resourcePath = [resourcePath substringFromIndex:[FILE_PREFIX
length]];
- }
- // attempt to find file path in www directory or
LocalFileSystem.TEMPORARY directory
- filePath = [self.commandDelegate pathForResource:resourcePath];
- if (filePath == nil) {
- // see if this exists in the documents/temp directory from a
previous recording
- NSString* testPath = [NSString stringWithFormat:@"%@/%@",
[NSTemporaryDirectory()stringByStandardizingPath], resourcePath];
- if ([[NSFileManager defaultManager] fileExistsAtPath:testPath]) {
- // inefficient as existence will be checked again below but
only way to determine if file exists from previous recording
- filePath = testPath;
- NSLog(@"Will attempt to use file resource from
LocalFileSystem.TEMPORARY directory");
- } else {
- // attempt to use path provided
- filePath = resourcePath;
- NSLog(@"Will attempt to use file resource '%@'", filePath);
- }
- } else {
- NSLog(@"Found resource '%@' in the web folder.", filePath);
- }
+ } else if ([resourcePath hasPrefix:FILE_PREFIX]) {
+ filePath = [self attemptFindFilePath:resourcePath prefix:FILE_PREFIX];
+ } else if ([self isCdvCustomSchemeUrl:resourcePath]) {
+ NSString *assetUrl = [self getCdvCustomSchemeAssetPrefix];
+ filePath = [self attemptFindFilePath:resourcePath prefix: assetUrl];
+ } else if ([resourcePath hasPrefix:@"/"]) {
+ filePath = [self attemptFindFilePath:resourcePath prefix:@"/"];
}
+
// if the resourcePath resolved to a file path, check that file exists
if (filePath != nil) {
// create resourceURL
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