1 | import string,os,urllib,httplib,urlparse,re |
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2 | import sys |
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3 | |
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4 | def post_trackback(context, |
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5 | ping_url, |
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6 | title = "", |
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7 | src_url = "", |
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8 | blog_name = "", |
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9 | excerpt = "", |
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10 | agent = "", |
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11 | charset = "", |
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12 | param_charset = ""): |
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13 | """ |
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14 | Sending PING request to ping_url |
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15 | """ |
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16 | params = {"title": title,\ |
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17 | "url": src_url,\ |
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18 | "blog_name": blog_name,\ |
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19 | "excerpt": excerpt |
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20 | } |
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21 | headers = ({"Content-type": "application/x-www-form-urlencoded", |
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22 | "User-Agent": agent}) |
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23 | |
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24 | |
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25 | if param_charset: |
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26 | params["charset"] = param_charset |
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27 | elif charset: |
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28 | headers["Content-type"] = headers["Content-type"] + "; charset=%s" |
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29 | |
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30 | #if len(excerpt) > 0: |
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31 | # params["excerpt"] = excerpt |
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32 | |
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33 | tb_url_t = urlparse.urlparse(ping_url) |
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34 | |
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35 | enc_params = urllib.urlencode(params) |
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36 | |
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37 | #check if trackback url contains parameter section(for PyDs!) |
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38 | ut = urlparse.urlparse(ping_url) |
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39 | if len(ut) >= 4 and ut[4]: |
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40 | #add params to parameter section |
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41 | enc_params = ut[4] + '&' + enc_params |
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42 | |
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43 | host = tb_url_t[1] |
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44 | path = tb_url_t[2] |
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45 | |
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46 | try: |
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47 | con = httplib.HTTPConnection(host) |
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48 | con.request("POST", path, enc_params, headers) |
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49 | except: |
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50 | pass |
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51 | |
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52 | return 0,"trackback sent" |
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53 | |
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54 | |
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55 | def addTrackBack(blog_entry, id, title, url, blog_name, excerpt): |
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56 | """ create trackback object """ |
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57 | blog_entry.invokeFactory(id=id, type_name="TrackBack") |
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58 | trback = getattr(blog_entry, id, None) |
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59 | trback.update(title = title, |
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60 | url = url, |
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61 | blog_name = blog_name, |
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62 | excerpt = excerpt) |
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63 | |
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64 | def encodeURLData(data_dict): |
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65 | """ encode URL data """ |
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66 | return urllib.urlencode(data_dict) |
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