Questions tagged [fiware-wirecloud]

Widgets Container and Mashup edition tools for composing end-user centric mashup applications developed as part of the FI-WARE platform.

WireCloud builds on cutting-edge end-user development, RIA and semantic technologies to offer a next-generation end-user centred web application mashup platform aimed at leveraging the long tail of the Internet of Services.

WireCloud builds on cutting-edge end-user (software) development, RIA and semantic technologies to offer a next-generation end-user centred web application mashup platform aimed at allowing end users without programming skills to easily create web applications and dashboards/cockpits (e.g. to visualize their data of interest or to control their domotized home or environment). Web application mashups integrate heterogeneous data, application logic, and UI components (widgets) sourced from the Web to create new coherent and value-adding composite applications. They are targeted at leveraging the "long tail" of the Web of Services (a.k.a. the Programmable Web) by exploiting rapid development, DIY, and shareability. They typically serve a specific situational (i.e. immediate, short-lived, customized) need, frequently with high potential for reuse. Is this "situational" character which precludes them to be offered as 'off-the-shelf' functionality by solution providers, and therefore creates the need for a tool like WireCloud.

References

This project is part of FIWARE. Check it out in the Catalogue

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Fiware Wirecloud Mahup: ngsi-source operator can't reach NGSI Proxy

I'm trying to use Wirecloud the latest version available for a simple mashup project. I'm using the ngsi-source operator to retrieve data from Orion, but this is not possible because I often encounter an NGSI Proxy Connection Error (504 Gateway…
ascatox
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Cosmos on Wirecloud

Taking as a reference public documentation (https://wirecloud.conwet.etsiinf.upm.es/slides/1.2_Integration%20with%20other%20GEs.html#slide16) I wonder if at this point there is any progress on connecting Wirecloud & Cosmos in order to retrieve…
netzahdzc
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NGSI update attributes from complex entities in Wirecloud

Is it possible to update a child attribute through the updateAttributes() function from Wirecloud NGSI API? For example, a coordinate (entity.location.coords.coordinates[0]=-2.000000) in this piece of entity. "attrNames": [ "A1", "A2", "position"…
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How to show historical data in Wirecloud?

I would like to show through Wirecloud some sensor´s historical data that I have stored in a Cosmos instance from Orion. The data is stored in a HDFS table. Looking through the options, I chose the operator History Module to Linear Graph and the…
José Castillo Lema
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Cannot see POI on Wirecloud Map Viewer

We are using the Map Viewer of the fiware-wirecloud mashup to show as POIs in a world map the location of the 3D printers registered in our Fiware project. The instance of GE implementation used is the "FIWARE Lab Mashup Portal" and the POIs are are…
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Is it possible to upgrade the django version used by wirecloud?

Current version used in Wirecloud is 1.6, which in the django site is indicated as insecure and not further maintained. The wirecloud codebase seems quite segregated, are there significant obstacles to upgrade to 1.9?
philippos
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Oauth2 in Wirecloud

Which is the best way to implement OAuth2 authorization in an operator? We have secured our backend API with PEP proxy and we need a valid token. Does wirecloud provide any mean to access it once the user is logged in. Something…
nespapu
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FIWARE Lab NGSI HTTP proxy is available?

We are having problems receiving notifications from Orion Context Provider. Our current environment is Wirecloud hosted in Fiware Lab and a custom instance of the Orion (v 0.24) Test using https://ngsiproxy.lab.fiware.org as proxy: Using this url,…
nespapu
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how to pass oauth2 token to mashup filab?

I have followed the whole process to obtain an oauth2 access token from the Identity Manager (I get it) and I want to pass it to a web application developed on Filab Mashup but embedded in my own web. In my Mashup application I need get the oauth…
AGonzalez
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Assign Orion entities to users

I have switched our wirecloud instance login to Fiware IdM. I have there widget connected to Orion using NGSI source operator. My question is how to assign entities in context broker to user - to different users see different entities.
Marek
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Fix "Load unsafe scripts" on Map viewer Mashup displaying data from Orion instance

When using Fi-ware map viewer mashup for displaying Points of interest from a orion instance I have to allow ALWAYS "Load unsafe scripts" option on my browser to display them on the map. Otherwise nothing is shown. There is a way to configure…
Vicens Fayos
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Map viewer retrieve POI from context Broker Instance

I can not get any data from a context BrokerInstance to display it in a Map viewer mashup. The context Broker is deployed in Fi-Ware cloud and the mashups are installed in the mashups section as recommended. Here my entity (with the related curl…
Vicens Fayos
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Show orion context broker poi in map viewer

For learning porpoises I am trying to run the default map viewer set up and show the POIs stored in the orion public instance (orion.lab.fi-ware.org:1026).. but it does not work at all. Following screenshots with the default provided configurations.…
Vicens Fayos
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Wirecloud /Fi-ware widget Include an html in the widget settings

Is it possible to include an html document in the widget settings? So I got a few options to choose from, but the the amount isn't always the same. So I need a possibility to dynamically edit the settings window. Is something like that possible?
jonadev95
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How to show an entity from in the Wirecloud MapViewer widget

Well I'm trying to show the following entity: { "contextResponses" : [ { "contextElement" : { "type" : "City", "isPattern" : "false", "id" : "Miraflores", "attributes" : [ { "name" :…
jiyin
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