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[dev-unix-virtualization <1672485@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

GET /v2.0/networks/{network_id} API responds with \u escaped Unicode characters even though the request headers specify that the client will only accept UTF-8 encdoding.
                                

Both these headers were tried, with same result : “Accept:
application/json;charset=UTF-8”   and “Accept-Charset: UTF-8”


We observer a similar behavior for subnets API as well.


GET Request: http://172.24.35.1:9696/v2.0/networks 
RESPONSE of GET Request: http://172.24.35.1:9696/v2.0/networks 
{"networks": [{"status": "ACTIVE", "router:external": true, "availability_zone_hints": [], "availability_zones": ["nova"], "description": "", "provider:physical_network": "extnet", "subnets": ["1afd5d0c-b5bd-4267-af39-2d81d44437c4"], "name": "\u7f51\u7edc1external_network", "created_at": "2017-01-25T16:44:08", "tags": [], "updated_at": "2017-02-24T00:32:41", "provider:network_type": "flat", "ipv6_address_scope": null, "tenant_id": "345a6e236e414020b39807a657f41d0f", "admin_state_up": true, "ipv4_address_scope": null, "is_default": false, "shared": true, "mtu": 1500, "id": "bf1c7000-73d4-4daa-90cf-0fb24360ee61", "provider:segmentation_id": null}, {"status": "ACTIVE", "subnets": ["38166705-27fb-49d2-abc6-4d1d079f6086"], "availability_zone_hints": [], "availability_zones": ["nova"], "name": "\u7f51\u7edc2private_network", "provider:physical_network": null, "admin_state_up": true, "tenant_id": "345a6e236e414020b39807a657f41d0f", "created_at": "2017-01-25T16:45:40", "tags": [], "updated_at": "2017-02-24T00:32:55", "ipv6_address_scope": null, "description": "", "router:external": false, "provider:network_type": "vxlan", "ipv4_address_scope": null, "shared": true, "mtu": 1450, "id": "afb9f44a-4eb2-4544-8326-3334c540667f", "provider:segmentation_id": 22}, {"status": "ACTIVE", "subnets": ["80888752-c11a-4eb2-b52c-b3c036546073"], "availability_zone_hints": [], "availability_zones": ["nova"], "name": "backend_network", "provider:physical_network": null, "admin_state_up": true, "tenant_id": "345a6e236e414020b39807a657f41d0f", "created_at": "2017-01-25T19:00:30", "tags": [], "updated_at": "2017-01-26T01:37:39", "ipv6_address_scope": null, "description": "", "router:external": false, "provider:network_type": "vxlan", "ipv4_address_scope": null, "shared": true, "mtu": 1450, "id": "234b6ee3-5f6e-4841-a409-8240352d2a64", "provider:segmentation_id": 13}]}

** Affects: neutron
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1672485

Title:
  Neutron APIs respond with Unicode characters ignoring charset in
  request headers

Status in neutron:
  New

Bug description:
  GET /v2.0/networks/{network_id} API responds with \u escaped Unicode characters even though the request headers specify that the client will only accept UTF-8 encdoding.
                                  

  Both these headers were tried, with same result : “Accept:
  application/json;charset=UTF-8”   and “Accept-Charset: UTF-8”

  
  We observer a similar behavior for subnets API as well.

  
  GET Request: http://172.24.35.1:9696/v2.0/networks 
  RESPONSE of GET Request: http://172.24.35.1:9696/v2.0/networks 
  {"networks": [{"status": "ACTIVE", "router:external": true, "availability_zone_hints": [], "availability_zones": ["nova"], "description": "", "provider:physical_network": "extnet", "subnets": ["1afd5d0c-b5bd-4267-af39-2d81d44437c4"], "name": "\u7f51\u7edc1external_network", "created_at": "2017-01-25T16:44:08", "tags": [], "updated_at": "2017-02-24T00:32:41", "provider:network_type": "flat", "ipv6_address_scope": null, "tenant_id": "345a6e236e414020b39807a657f41d0f", "admin_state_up": true, "ipv4_address_scope": null, "is_default": false, "shared": true, "mtu": 1500, "id": "bf1c7000-73d4-4daa-90cf-0fb24360ee61", "provider:segmentation_id": null}, {"status": "ACTIVE", "subnets": ["38166705-27fb-49d2-abc6-4d1d079f6086"], "availability_zone_hints": [], "availability_zones": ["nova"], "name": "\u7f51\u7edc2private_network", "provider:physical_network": null, "admin_state_up": true, "tenant_id": "345a6e236e414020b39807a657f41d0f", "created_at": "2017-01-25T16:45:40", "tags": [], "updated_at": "2017-02-24T00:32:55", "ipv6_address_scope": null, "description": "", "router:external": false, "provider:network_type": "vxlan", "ipv4_address_scope": null, "shared": true, "mtu": 1450, "id": "afb9f44a-4eb2-4544-8326-3334c540667f", "provider:segmentation_id": 22}, {"status": "ACTIVE", "subnets": ["80888752-c11a-4eb2-b52c-b3c036546073"], "availability_zone_hints": [], "availability_zones": ["nova"], "name": "backend_network", "provider:physical_network": null, "admin_state_up": true, "tenant_id": "345a6e236e414020b39807a657f41d0f", "created_at": "2017-01-25T19:00:30", "tags": [], "updated_at": "2017-01-26T01:37:39", "ipv6_address_scope": null, "description": "", "router:external": false, "provider:network_type": "vxlan", "ipv4_address_scope": null, "shared": true, "mtu": 1450, "id": "234b6ee3-5f6e-4841-a409-8240352d2a64", "provider:segmentation_id": 13}]}

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