Fine-uploader in iOS and iPad -

-

i checked if fineuploader worked on ipad, , mostly, ipad gets single file "image.jpg" returned, every file that's uploaded keeps overwriting previous file. (or uploads 1 file) in case, can behavior fixed on either chrome or safari on ipad?

we using library uploaded images different business requirement , works dream. developing one.

krishna

here code:

i creating endpoint dynamically , uploading files different folders. getting uploaded other platform except ios.

$(document).ready(function () {     $('#s3-fileuploader').fineuploader({         request: {             endpoint: '',             inputname: 'filename',             forcemultipart: true,             paramsinbody: true,             params: {},         },         faileduploadtextdisplay: {             mode: 'custom',             maxchars: 40,             responseproperty: 'error',             enabletooltip: true         },         cors: {             expected: true, //all requests expected cross-domain requests             sendcredentials: false, //if want cookies sent along request             allowxdr: true         },         autoupload: true,         multiple: true,         debug: true,         text: {             uploadbutton: '<i class="icon-plus icon-white">select files</i> '         },         deletefile: {             enabled: false,             forceconfirm: true,         },         validation: {             // allowedextensions: ['jpeg', 'jpg', 'gif', 'png'],             itemlimit: 75         }     }).on('submit', function (event, id, name) {         $(this).fineuploader('setendpoint', endpoint); //set endpoint     }).on('complete', function (event, id, filename, response) {         var $deleteel = $(             '<span class="delete">&#160;&#160;<a href="javascript:;" onclick="deletefile(\'' +             response.deletefileurl + '\',\'' + id +             '\')">delete</a></span>&#160;&#160;');         //when delete element clicked, call "deletefile" api method, passing in file's id         if (response.success) {             $(".qq-uploader").append(                 '<div class="highlight" style="margin-top:8px;margin-right:8px;float:left;width:180px;height:194px; box-shadow:1px 0 0 #f3f3f3, 0 1px 0 #e4e4e4, 0 -1px 0 #f3f3f3, -1px 0 0 #f3f3f3" class="thumb" id="thumb_' +                 id + '"></div>');             //get file name responce             var filename = getfilename(response.getthumbnailurl);             //get file extension             var fileext = filename.split('.').pop().tolowercase();             //create array of available extenions images             var exts = ["csv", "doc", "docx", "xls", "zip", "pdf",                 "txt"             ];             //check if image             if (fileext == 'jpeg' || fileext == 'jpg' || fileext ==                 'png' || fileext == 'gif' || fileext == 'tiff' ||                 fileext == 'tif' || fileext == 'bmp' || fileext ==                 'wbmp') {                 //myother logic             }         }     }); });

this due design of ios, not fine uploader. see, ios names files -- "image.jpg" exact.

fine uploader mitigates problem generating level 4 uuid , sending along upload request. parameter in request body qquuid.

i'm guessing server saving files based on filename only. more robust solution use combination of file's uuid , filename ensure users not overwriting files exist.

your server prepend uuid filename:

4a0bc570-0125-11e3-b778-0800200c9a66_image.jpg

or create entirely new folder:

4a0bc570-0125-11e3-b778-0800200c9a66/image.jpg

not ensure users uploading on ios don't overwrite each others' files, ensure 2 users on any platform uploading 2 different files same name won't step on each others' toes.

if have server-/client-side code you'd share, can take peek, modify , post in here answer.


Comments

Post a Comment

Popular posts from this blog

css - Which browser returns the correct result for getBoundingClientRect of an SVG element? -

-
this svg contains rect overflows svg element: <svg id='svg' width='10' height='10'> <rect x='-10' y='-10' width='30' height='30'/> </svg> chrome 28 , opera 12 return getboundingclientrect() svg element width , height of 10. firefox 23 reports width , height of 30. correct? jsfiddle the relevant spec cssom , delegates svg spec if svg element not "have associated css layout box". haven't found definition of "having associated css layout box", correct result seem hinge on definition, getbbox returns 30x30 rect in browsers. this firefox bug fixed now, fix in firefox nightlies , should make through firefox 33 released on 14 october 2014. see bug 530985 details.
Read more

gcc - Calling fftR4() in c from assembly -

-
i trying asm fft implementation www.embeddedsignals.com work. running make gives error: undefined reference fftr4(short*, short*, int) at top of asm have .syntax unified .thumb .global fftr4 .type fftr4, %function and there #define's associate c functions arguments registers followed macros fftr4 function uses. after that, fftr4 called .thumb_func fftr4: stmfd sp!, {r4-r11, lr} mov tmp0, #0 // bit reversed counter mov tmp1, #0 .word 0xf3a2fa92 //rbit r3,r2 //rbit r,n lsl r,#3 and c code follows: void fftr4(short *y, short *x, int n); short x[512]; short y[512]; int i; void loop() { (i=0;i<512;i++) x[i]=0; (i=0;i<512;i=i+8) { x[i+0]=16384; x[i+2]=16384; x[i+4]=-16384; x[i+6]=-16384;} fftr4(y, x, 256); serialusb.println(y[128]); serialusb.println(y[129]); serialusb.println(y[384]); serialusb.println(y[385]); // expected results: //y[128]is 8191; y[129] -8190 y[...
Read more

.htaccess - Matching full URL in RewriteCond -

-
i'm trying block post access site (and return 403), except 2 ip's , 1 url ( http://mydomain.com/about-us/contact-us/ ). here's have: rewritecond %{request_method} post rewritecond %{remote_addr} !=1.2.3.4 rewritecond %{remote_addr} !=4.3.2.1 rewritecond %{request_uri} !^http://mydomain.com/about-us/contact-us/$ rewriterule ^ / [f] these rules allowing access ip properly, contact page still not accessible. i'm not sure i'm using request_uri correctly? i've tried variations relative urls rewritecond %{request_uri} !^/about-us/contact-us$ , rewritecond %{request_uri} !^/about-us/contact-us/$ without luck. what doing wrong please? it looks me rule on file name specific. if relax bit, should work. made few other esthetic tweaks. give try: rewritecond %{request_method} post rewritecond %{remote_addr} !^1.2.3.4 rewritecond %{remote_addr} !^4.3.2.1 rewritecond %{request_uri} !about-us/contact-us rewriterule ^ - [f]
Read more