Image fetch or download from webservice - iphone

I stored images in server via php code. When i run the code in browser it displays only image name like string. Then im using JSON framework for fetching images from server. Is it possible to fetch image from server? Somebody told, it's not possible to fetch image from server. You need to use image URL otherwise it can't. What can i do?

Related

After uploading an image to google cloud, how can I get a link to that image?

After uploading an image, I get back metadata that has a mediaDownloadLink that will download the file when accessed. Is there a way to get a link that will display the image in the browser without downloading it?
In general, any object you set to be publicly accessible (which presumably you wanted to do to use it to host images on a website), you can then access with https://storage.googleapis.com/<bucket>/<object>. You can see this link also if you go to the cloud console and make an object publicly viewable and look for the Public link you can click.
If you have problems with the link downloading instead of displaying by itself in a browser, you may need to make sure the content-type header is set correctly; for example if using ByteArrayContent to upload data using the Java API, you'll want to set a string like "image/jpeg" in its constructor for "type".

How to add images webservice?

I have a web-service which accepts image data.Anyone guide me how do I sent image file which I have captured from my phone to the services on a button click?. I searched the smartface docs and also the website I got an idea of uploading to a Web-client but didn't find anything of how to upload data to SOAP services.
Thanks.
I don't know what kind of data does your webservice except.
If you are using capture function of camare, you will be able to reach the path of photo.
http://www.smartface.io/developer/guides/device/camera-usage-2/#capture
Also, you can save the captured photo, and use it by the name you gived.
http://www.smartface.io/developer/guides/device/camera-usage-2/#save
If these documents don't help, can you share the url of service in order for me to check it?

Aviary client side implementation vs needing a server side component

I'm planning on building an online image editor. I want to use aviary library for it. https://developers.aviary.com
Can someone explain me how I implement it? More specifically, do I need to send an image to their server in order to modify it? or I just do all the modifications on client side and then save that image to the server?
The editor works by loading the image client-side via a public url, allowing the user to edit the photo in the browser. When the user saves, the image is POSTed to Aviary's server, where it's uploaded to a temporary storage location. You then get a url to that temporary image passed to you in the onSave callback, which you can use to save the image back to your own server.
See a full client-side integration here: https://developers.aviary.com/docs/web/example

Using Parse REST API to link an uploaded image to a parse object, getting access denied when accessing image

I'm using the sample code provided in the REST API docs for uploading an image (my own) and then assigning it to an object in an image table. Image uploads fine, code for associating the image runs fine, and a record is created in the DB.
However, if I try to access the image from the data browser, I get ACCESS DENIED. Why is this so? The image is retrievable via the URL provided after a successful upload, but doesn't appear anywhere in the Parse web UI (should it be ihe Files section of Cloud Code?).
Any input would be helpful. I am working on a few wrinkles to get it working.
The answer to this question is to use the long filename provided in the image upload confirm, and not the short filename example shown in the docs.

How to download image data via JSON and save it app sandbox?

If a web service is returning not image URLs but raw image data then how to grab it and to save it to app sandbox? Where should those images be saved for later use?
PS. Any code snippets would be appreciated :)
UPDATE: image data comes base64 encoded as a set of characters.