ios - Swift 3 upload Video to server -


i trying upload video server. can upload images fine when trying upload video have no clue on how approach this. use following uploading images:

at "let image" throws error when select video album.

func imagepickercontroller(_ picker: uiimagepickercontroller, didfinishpickingmediawithinfo info: [string : any]) {      let imageurl          = info[uiimagepickercontrollerreferenceurl] as! nsurl     let imagename         = imageurl.lastpathcomponent     let documentdirectory = nssearchpathfordirectoriesindomains(.documentdirectory, .userdomainmask, true).first!     let photourl          = nsurl(fileurlwithpath: documentdirectory)     let localpath         = photourl.appendingpathcomponent(imagename!)     let image             = info[uiimagepickercontrolleroriginalimage]as! uiimage     let data              = uiimagepngrepresentation(image)

if want upload small video 20 30mb can try code. if want upload large video suggest upload video on amazon server.

first convert video url nsdata.

func imagepickercontroller(_ picker: uiimagepickercontroller, didfinishpickingmediawithinfo info: [anyhashable: any]) {     var mtype: string? = (info.value(forkey: uiimagepickercontrollermediatype) as? string)     if (mtype == "public.movie") {         var selectedvideourl: url? = (info["uiimagepickercontrollermediaurl"] as? url)         var videodata = data(contentsof: selectedvideourl)         uploadvideo(videodata)     } }

then upload that.

func uploadvideo(_ videodata: data) {     var dictparam = [anyhashable: any]()     var requestserializer = afhttprequestserializer()     var responseserializer = afhttpresponseserializer()     requestserializer = afjsonrequestserializer()     responseserializer = afjsonresponseserializer()     dictparam["title"] = txtvideotitle.text     var error: error?     var request: nsmutableurlrequest? = try? requestserializer.multipartformrequest(withmethod: "post", urlstring: "yourserverurl", parameters: dictparam, constructingbodywithblock: {(_ formdata: afmultipartformdata) -> void in             if videodata != nil {                 formdata.appendpart(withfiledata: videodata, name: "video", filename: strvideofilepath.lastpathcomponent, mimetype: "video/quicktime")             }         })     var manager = afurlsessionmanager(sessionconfiguration: urlsessionconfiguration.default)     var uploadtask: urlsessionuploadtask?     uploadtask = manager.uploadtask(withstreamedrequest: request, progress: {(_ uploadprogress: progress) -> void in         dispatchqueue.main.async(execute: {() -> void in             //update progress view             print("video uploading progress = \(uploadprogress.fractioncompleted)")         })     }, completionhandler: {(_ response: urlresponse, _ responseobject: any?, _ error: error?) -> void in         if error != nil {             print("error while upload video on server = \(error?.localizeddescription)")         }         else {             if cint(responseobject["status"]) == 1 {                 sharedclass.showalert("video uploaded successfully.")             }             else {                 sharedclass.showalert(responseobject["message"])             }         }     })     uploadtask?.resume() }

i hope you.


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