# Path: cufacesearch/cufacesearch/imgio/imgio.py
# class UnknownImageFormat(Exception):
# DEFAULT_RETRIES = 3
# DEFAULT_BOF = 0.2
# DEFAULT_FL = [500, 502, 503, 504]
# SESSION = requests.Session()
# RETRIES_SETTINGS = Retry(total=DEFAULT_RETRIES, backoff_factor=DEFAULT_BOF,
#                          status_forcelist=DEFAULT_FL)
# def get_SHA1_from_data(data):
# def get_image_size_and_format(input_data):
# def get_SHA1_img_type_from_B64(base64str):
# def get_SHA1_from_buffer(img_buffer):
# def get_SHA1_img_info_from_buffer(img_buffer):
# def buffer_to_B64(img_buffer):
# def get_buffer_from_B64(base64str):
# def get_buffer_from_filepath(filepath):
# def get_buffer_from_URL(img_url, verbose=0, image_dl_timeout=4, retries=DEFAULT_RETRIES):
# def load_image_from_buffer(img_buffer):
# 
# Path: cufacesearch/cufacesearch/detector/utils.py
# def build_bbox_str_list(bbox):
#   """Build bounding box string representation from ``bbox``
# 
#   :param bbox: dictionary with keys: ``left``, ``top``, ``right``, ``bottom``
#   :type bbox: dict
#   :return: bounding box string list [left, top, width, height]
#   :rtype: string
#   """
#   width = bbox['right'] - bbox['left']
#   height = bbox['bottom'] - bbox['top']
#   bbox_str_list = []
#   bbox_str_list.append(str(max(0, bbox['left'])))
#   bbox_str_list.append(str(max(0, bbox['top'])))
#   bbox_str_list.append(str(width))
#   bbox_str_list.append(str(height))
#   return bbox_str_list


import os
import sys
import time
import json
from datetime import datetime
from flask import Markup, flash, request, render_template, make_response
from flask_restful import Resource
from ..imgio.imgio import ImageMIMETypes, get_SHA1_img_type_from_B64, get_SHA1_img_info_from_buffer, \
  buffer_to_B64
from ..detector.utils import build_bbox_str_list
from socket import *
    from ..common.dl import fixurl
        query_face_bbox = query_face[self.searcher.do.map['query_'+self.input_type]]
        query_face_bbox_compstr = build_bbox_str_list(query_face_bbox)
      else:
        query_face_bbox_compstr = []
      img_size = None
      if self.searcher.do.map['img_info'] in query_face:
        img_size = query_face[self.searcher.do.map['img_info']][1:]
      out_query_face = (query_sha1, query_face_img, query_face_bbox_compstr, img_size)
      # Parse similar faces
      similar_faces = query_face[self.searcher.do.map['similar_'+self.input_type+'s']]
      #print similar_faces[self.searcher.do.map['number_faces']]
      out_similar_faces = []
      for j in range(similar_faces[self.searcher.do.map['number_'+self.input_type+'s']]):
        # build face tuple (sha1, url/b64 img, face bounding box, distance) for one similar face
        osface_sha1 = similar_faces[self.searcher.do.map['image_sha1s']][j]
        #if query_type == "PATH":
        if self.searcher.file_input:
          try:
            with open(similar_faces[self.searcher.do.map['cached_image_urls']][j], 'rb') as img_buffer:
              img_info = get_SHA1_img_info_from_buffer(img_buffer)
              img_B64 = buffer_to_B64(img_buffer)
            osface_url = "data:" + ImageMIMETypes[img_info[1]] + ";base64," + str(img_B64)
          except Exception as inst:
            msg = "[api.view_similar_query_response: WARNING] Could not load image {} from {}"
            print(msg.format(osface_sha1, similar_faces[self.searcher.do.map['cached_image_urls']][j]))
        else:
          osface_url = similar_faces[self.searcher.do.map['cached_image_urls']][j]
        osface_bbox_compstr = None
        if self.input_type != "image":
          osface_bbox = similar_faces[self.searcher.do.map[self.input_type+'s']][j]

# Path: cufacesearch/cufacesearch/imgio/imgio.py
# class UnknownImageFormat(Exception):
# DEFAULT_RETRIES = 3
# DEFAULT_BOF = 0.2
# DEFAULT_FL = [500, 502, 503, 504]
# SESSION = requests.Session()
# RETRIES_SETTINGS = Retry(total=DEFAULT_RETRIES, backoff_factor=DEFAULT_BOF,
#                          status_forcelist=DEFAULT_FL)
# def get_SHA1_from_data(data):
# def get_image_size_and_format(input_data):
# def get_SHA1_img_type_from_B64(base64str):
# def get_SHA1_from_buffer(img_buffer):
# def get_SHA1_img_info_from_buffer(img_buffer):
# def buffer_to_B64(img_buffer):
# def get_buffer_from_B64(base64str):
# def get_buffer_from_filepath(filepath):
# def get_buffer_from_URL(img_url, verbose=0, image_dl_timeout=4, retries=DEFAULT_RETRIES):
# def load_image_from_buffer(img_buffer):
# 
# Path: cufacesearch/cufacesearch/detector/utils.py
# def build_bbox_str_list(bbox):
#   """Build bounding box string representation from ``bbox``
# 
#   :param bbox: dictionary with keys: ``left``, ``top``, ``right``, ``bottom``
#   :type bbox: dict
#   :return: bounding box string list [left, top, width, height]
#   :rtype: string
#   """
#   width = bbox['right'] - bbox['left']
#   height = bbox['bottom'] - bbox['top']
#   bbox_str_list = []
#   bbox_str_list.append(str(max(0, bbox['left'])))
#   bbox_str_list.append(str(max(0, bbox['top'])))
#   bbox_str_list.append(str(width))
#   bbox_str_list.append(str(height))
#   return bbox_str_list


# Path: cufacesearch/cufacesearch/api/api.py
import os
import sys
import time
import json
from datetime import datetime
from flask import Markup, flash, request, render_template, make_response
from flask_restful import Resource
from ..imgio.imgio import ImageMIMETypes, get_SHA1_img_type_from_B64, get_SHA1_img_info_from_buffer, \
  buffer_to_B64
from ..detector.utils import build_bbox_str_list
from socket import *
    from ..common.dl import fixurl

        query_face_bbox = query_face[self.searcher.do.map['query_'+self.input_type]]
        query_face_bbox_compstr = build_bbox_str_list(query_face_bbox)
      else:
        query_face_bbox_compstr = []
      img_size = None
      if self.searcher.do.map['img_info'] in query_face:
        img_size = query_face[self.searcher.do.map['img_info']][1:]
      out_query_face = (query_sha1, query_face_img, query_face_bbox_compstr, img_size)
      # Parse similar faces
      similar_faces = query_face[self.searcher.do.map['similar_'+self.input_type+'s']]
      #print similar_faces[self.searcher.do.map['number_faces']]
      out_similar_faces = []
      for j in range(similar_faces[self.searcher.do.map['number_'+self.input_type+'s']]):
        # build face tuple (sha1, url/b64 img, face bounding box, distance) for one similar face
        osface_sha1 = similar_faces[self.searcher.do.map['image_sha1s']][j]
        #if query_type == "PATH":
        if self.searcher.file_input:
          try:
            with open(similar_faces[self.searcher.do.map['cached_image_urls']][j], 'rb') as img_buffer:
              img_info = get_SHA1_img_info_from_buffer(img_buffer)
              img_B64 = buffer_to_B64(img_buffer)
            osface_url = "data:" + ImageMIMETypes[img_info[1]] + ";base64," + str(img_B64)
          except Exception as inst:
            msg = "[api.view_similar_query_response: WARNING] Could not load image {} from {}"
            print(msg.format(osface_sha1, similar_faces[self.searcher.do.map['cached_image_urls']][j]))
        else:
          osface_url = similar_faces[self.searcher.do.map['cached_image_urls']][j]
        osface_bbox_compstr = None
        if self.input_type != "image":
          osface_bbox = similar_faces[self.searcher.do.map[self.input_type+'s']][j]

          osface_bbox_compstr = build_bbox_str_list(osface_bbox)