added more documentation

README.md

@@ -25,6 +25,7 @@ Table of contents
 
 - New API system. Only single file uploads now via /api/upload.php (POST var name is "file"). [read more..](/rtfm/API.md)
 - Data directory changed from ```upload``` to ```data```
+- Backblaze support dropped for now because we didn't need it anymore as ALT_FOLDER is more flexible. If soneone needs it, it can easily be implemented via adding a new storage controller. We're happy to accept pull requests
 
 ## Status
 
@@ -37,6 +38,8 @@ Table of contents
 
 ### Config options
 
+Read [here](/rftm/CONFIG.md) what those options do
+
 - [x] ALT_FOLDER
 - [x] URL (instead of FORCE_DOMAIN but mandatory)
 - [x] LOG_UPLOADER

inc/core.php

@@ -472,7 +472,7 @@ function storeFile($srcfile,$hash,$deleteoriginal=false)
        
     if(defined('LOG_UPLOADER') && LOG_UPLOADER)
 	{
-		$fh = fopen(ROOT.DS.'data'.DS.'uploads.txt', 'a');
+		$fh = fopen(ROOT.DS.'data'.DS.'uploads.csv', 'a');
 		fwrite($fh, time().';'.$url.';'.$hash.';'.getUserIP()."\n");
 		fclose($fh);
 	}

rtfm/CONFIG.md

@@ -0,0 +1,17 @@
+# Config options
+
+|Option | value type | What it does|
+|---                      | ---     | ---|
+| URL                     | string  | Sets the URL that will be shown to users for each upload. Must be set and must have tailing slash. eg: http://pictshare.local/ |
+| ALT_FOLDER              | string  | All uploaded files will be copied to this location. This location can be a mounted network share (eg NFS or FTP, etc). If a file is not found in the normal upload direcotry, ALT_FOLDER will be checked. [more info about scaling PictShare](/rtfm/SCALING.md) |
+| LOG_UPLOADER            | bool    | If set to true, all IP addresses of uploaders will be stored in /data/uploads.csv |
+| FFMPEG_BINARY           | string  | If you installed ffmpeg on your machine, you can set the binary path here. This allows devices like the Raspberry Pi to be used with PictShare although I wouldn't recommend it because of the sloooooow conversion speed |
+| PNG_COMPRESSION         | int     | 0 (no compression) to 9 (best compression) Note that for PNGs the compression doesn't affect the quality of the image, just the en/decode speed and file size |
+| JPEG_COMPRESSION        | int     | 0 (worst quality) to 100 (best quality) |
+| WEBP_COMPRESSION        | int     | 0 (worst quality, smallest file) to 100 (best quality, biggest file) |
+| MASTER_DELETE_CODE      | string  | If set, this code will be accepted to delete any image by adding "delete_yourmasterdeletecode" to any image |
+| MASTER_DELETE_IP        | IP addr | If set, allows deletion of image no matter what delete code you provided if request is coming from this single IP |
+| UPLOAD_FORM_LOCATION    | string  | If set, will only show the upload form if this url is requested. eg if you set it to /secret/upload then you only see the form if you go to http://your.pictshare.server/secret/upload but bare in mind that the uploads [via API](/rtfm/API.md) will still work for anyone|
+| UPLOAD_QUOTA (NOT IMPLEMENTED)            | int     | Size in MB. If set, will only allow uploads if combined size of uploads on Server is smaller than this value. Does not account for ALT_FOLDER data and resized versions of original uploads won't be added to calculation |
+| UPLOAD_CODE (NOT IMPLEMENTED             | string  | If set, all uploads require this code via GET or POST variable "uploadcode" or upload will fail |
+| MAX_RESIZED_IMAGES (NOT IMPLEMENTED      | string  | If set, limits count of resized images/videos per file on server |

rtfm/INSTALL.md

@@ -24,6 +24,9 @@ cp -r temp/* pictshare/.
 rm -rf temp
 ```
 
+## Configuring PictShare
+[Documentation of config settings here](/rtfm/CONFIG.md)
+
 ## Nginx configuration
 This is a simple config file that should make PictShare work on nginx